[INFO] cloning repository https://github.com/uni-due-syssec/efcf-ethmutator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uni-due-syssec/efcf-ethmutator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funi-due-syssec%2Fefcf-ethmutator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funi-due-syssec%2Fefcf-ethmutator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 84d3a0e61c4269e3bdf3d231e114f75442027a98 [INFO] testing uni-due-syssec/efcf-ethmutator against 1.77.0 for beta-1.78-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funi-due-syssec%2Fefcf-ethmutator" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/uni-due-syssec/efcf-ethmutator on toolchain 1.77.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/uni-due-syssec/efcf-ethmutator [INFO] finished tweaking git repo https://github.com/uni-due-syssec/efcf-ethmutator [INFO] tweaked toml for git repo https://github.com/uni-due-syssec/efcf-ethmutator written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/uni-due-syssec/efcf-ethmutator already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/rust-ethereum/ethabi.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded twox-hash v1.6.2 [INFO] [stderr] Downloaded mimalloc v0.1.28 [INFO] [stderr] Downloaded askama_derive v0.11.2 [INFO] [stderr] Downloaded impl-rlp v0.3.0 [INFO] [stderr] Downloaded quote v1.0.17 [INFO] [stderr] Downloaded askama v0.11.1 [INFO] [stderr] Downloaded askama_escape v0.10.3 [INFO] [stderr] Downloaded humansize v1.1.1 [INFO] [stderr] Downloaded wyz v0.5.0 [INFO] [stderr] Downloaded askama_shared v0.12.2 [INFO] [stderr] Downloaded uint v0.9.3 [INFO] [stderr] Downloaded clap v3.2.16 [INFO] [stderr] Downloaded jemalloc-sys v0.3.2 [INFO] [stderr] Downloaded sha3 v0.10.1 [INFO] [stderr] Downloaded snmalloc-sys v0.2.28 [INFO] [stderr] Downloaded zerocopy-derive v0.3.1 [INFO] [stderr] Downloaded libc v0.2.122 [INFO] [stderr] Downloaded regex v1.5.5 [INFO] [stderr] Downloaded bitvec v1.0.0 [INFO] [stderr] Downloaded itertools v0.10.3 [INFO] [stderr] Downloaded libm v0.2.2 [INFO] [stderr] Downloaded syn v1.0.91 [INFO] [stderr] Downloaded rand_distr v0.4.3 [INFO] [stderr] Downloaded textwrap v0.15.0 [INFO] [stderr] Downloaded anyhow v1.0.56 [INFO] [stderr] Downloaded parity-scale-codec v3.1.2 [INFO] [stderr] Downloaded impl-serde v0.3.2 [INFO] [stderr] Downloaded fs_extra v1.2.0 [INFO] [stderr] Downloaded indexmap v1.8.1 [INFO] [stderr] Downloaded libmimalloc-sys v0.1.24 [INFO] [stderr] Downloaded serde_yaml v0.8.23 [INFO] [stderr] Downloaded rlp v0.5.1 [INFO] [stderr] Downloaded getrandom v0.2.6 [INFO] [stderr] Downloaded proc-macro2 v1.0.37 [INFO] [stderr] Downloaded subprocess v0.2.8 [INFO] [stderr] Downloaded hex-literal v0.3.4 [INFO] [stderr] Downloaded jemallocator v0.3.2 [INFO] [stderr] Downloaded clap_lex v0.2.4 [INFO] [stderr] Downloaded fixed-hash v0.7.0 [INFO] [stderr] Downloaded impl-trait-for-tuples v0.2.2 [INFO] [stderr] Downloaded parity-scale-codec-derive v3.1.2 [INFO] [stderr] Downloaded impl-codec v0.6.0 [INFO] [stderr] Downloaded rustc-hex v2.1.0 [INFO] [stderr] Downloaded primitive-types v0.11.1 [INFO] [stderr] Downloaded ethereum-types v0.13.1 [INFO] [stderr] Downloaded rand_pcg v0.3.1 [INFO] [stderr] Downloaded crypto-common v0.1.3 [INFO] [stderr] Downloaded cmake v0.1.48 [INFO] [stderr] Downloaded snmalloc-rs v0.2.28 [INFO] [stderr] Downloaded ethereum-hexutil v0.2.3 [INFO] [stderr] Downloaded ethbloom v0.12.1 [INFO] [stderr] Downloaded byte-slice-cast v1.2.1 [INFO] [stderr] Downloaded zerocopy v0.6.1 [INFO] [stderr] Downloaded keccak v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0f3eecfe13207bd1f7da9cad47ca4e1621555aa32563c5de0d6d4f9b1aa300f [INFO] running `Command { std: "docker" "start" "-a" "b0f3eecfe13207bd1f7da9cad47ca4e1621555aa32563c5de0d6d4f9b1aa300f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0f3eecfe13207bd1f7da9cad47ca4e1621555aa32563c5de0d6d4f9b1aa300f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0f3eecfe13207bd1f7da9cad47ca4e1621555aa32563c5de0d6d4f9b1aa300f", kill_on_drop: false }` [INFO] [stdout] b0f3eecfe13207bd1f7da9cad47ca4e1621555aa32563c5de0d6d4f9b1aa300f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06fa635905adf67526dfbacfe811528fbb7f5a61ce7d3be7eaa03c7c2cc77117 [INFO] running `Command { std: "docker" "start" "-a" "06fa635905adf67526dfbacfe811528fbb7f5a61ce7d3be7eaa03c7c2cc77117", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling libm v0.2.2 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling wyz v0.5.0 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling byte-slice-cast v1.2.1 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling rlp v0.5.1 [INFO] [stderr] Compiling uint v0.9.3 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling bitvec v1.0.0 [INFO] [stderr] Compiling impl-rlp v0.3.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling askama_escape v0.10.3 [INFO] [stderr] Compiling humansize v1.1.1 [INFO] [stderr] Compiling ethereum-hexutil v0.2.3 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling subprocess v0.2.8 [INFO] [stderr] Compiling libmimalloc-sys v0.1.24 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling rand_pcg v0.3.1 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling clap v3.2.16 [INFO] [stderr] Compiling sha3 v0.10.1 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling fixed-hash v0.7.0 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling twox-hash v1.6.2 [INFO] [stderr] Compiling mimalloc v0.1.28 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Compiling zerocopy-derive v0.3.1 [INFO] [stderr] Compiling zerocopy v0.6.1 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling impl-serde v0.3.2 [INFO] [stderr] Compiling serde_yaml v0.8.23 [INFO] [stderr] Compiling ethbloom v0.12.1 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling askama_shared v0.12.2 [INFO] [stderr] Compiling parity-scale-codec-derive v3.1.2 [INFO] [stderr] Compiling parity-scale-codec v3.1.2 [INFO] [stderr] Compiling askama_derive v0.11.2 [INFO] [stderr] Compiling impl-codec v0.6.0 [INFO] [stderr] Compiling primitive-types v0.11.1 [INFO] [stderr] Compiling ethereum-types v0.13.1 [INFO] [stderr] Compiling askama v0.11.1 [INFO] [stderr] Compiling ethabi v17.0.0 (https://github.com/rust-ethereum/ethabi.git?rev=c42c673#c42c6735) [INFO] [stderr] Compiling ethmutator v0.3.1 (/opt/rustwide/workdir/ethmutator) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> ethmutator/src/lib.rs:210:33 [INFO] [stdout] | [INFO] [stdout] 210 | Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 210 - Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stdout] 210 + Token::FixedBytes(b) => 9 + b.len() - 1, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> ethmutator/src/lib.rs:3524:29 [INFO] [stdout] | [INFO] [stdout] 3524 | let mut ti = self [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling afl_ethmutator v0.1.0 (/opt/rustwide/workdir/afl_ethmutator) [INFO] [stderr] Compiling ethmutator-tools v0.1.0 (/opt/rustwide/workdir/utils) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.97s [INFO] running `Command { std: "docker" "inspect" "06fa635905adf67526dfbacfe811528fbb7f5a61ce7d3be7eaa03c7c2cc77117", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06fa635905adf67526dfbacfe811528fbb7f5a61ce7d3be7eaa03c7c2cc77117", kill_on_drop: false }` [INFO] [stdout] 06fa635905adf67526dfbacfe811528fbb7f5a61ce7d3be7eaa03c7c2cc77117 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 423bca1e0d2c323066dc7114efdf5ed3743ebb38ae914f7330ecfacbc0a2c09c [INFO] running `Command { std: "docker" "start" "-a" "423bca1e0d2c323066dc7114efdf5ed3743ebb38ae914f7330ecfacbc0a2c09c", kill_on_drop: false }` [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> ethmutator/src/lib.rs:210:33 [INFO] [stdout] | [INFO] [stdout] 210 | Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 210 - Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stdout] 210 + Token::FixedBytes(b) => 9 + b.len() - 1, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> ethmutator/src/lib.rs:3524:29 [INFO] [stdout] | [INFO] [stdout] 3524 | let mut ti = self [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling afl_ethmutator v0.1.0 (/opt/rustwide/workdir/afl_ethmutator) [INFO] [stderr] Compiling ethmutator-tools v0.1.0 (/opt/rustwide/workdir/utils) [INFO] [stderr] Compiling ethmutator v0.3.1 (/opt/rustwide/workdir/ethmutator) [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> ethmutator/src/lib.rs:210:33 [INFO] [stdout] | [INFO] [stdout] 210 | Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 210 - Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stdout] 210 + Token::FixedBytes(b) => 9 + b.len() - 1, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> ethmutator/src/lib.rs:3524:29 [INFO] [stdout] | [INFO] [stdout] 3524 | let mut ti = self [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.85s [INFO] running `Command { std: "docker" "inspect" "423bca1e0d2c323066dc7114efdf5ed3743ebb38ae914f7330ecfacbc0a2c09c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "423bca1e0d2c323066dc7114efdf5ed3743ebb38ae914f7330ecfacbc0a2c09c", kill_on_drop: false }` [INFO] [stdout] 423bca1e0d2c323066dc7114efdf5ed3743ebb38ae914f7330ecfacbc0a2c09c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 10217a4689770b70d96cfc48c7df638b0ccbbe7dd5a8a129356a59df59102352 [INFO] running `Command { std: "docker" "start" "-a" "10217a4689770b70d96cfc48c7df638b0ccbbe7dd5a8a129356a59df59102352", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> ethmutator/src/lib.rs:210:33 [INFO] [stderr] | [INFO] [stderr] 210 | Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 210 - Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stderr] 210 + Token::FixedBytes(b) => 9 + b.len() - 1, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> ethmutator/src/lib.rs:3524:29 [INFO] [stderr] | [INFO] [stderr] 3524 | let mut ti = self [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ethmutator` (lib) generated 2 warnings (run `cargo fix --lib -p ethmutator` to apply 2 suggestions) [INFO] [stderr] warning: `ethmutator` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/afl_ethmutator-9e75e244e62882a5) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ethmutator-398cad49c98d60b6) [INFO] [stdout] [INFO] [stdout] running 47 tests [INFO] [stdout] test dictionary::tests::test_odd_bitsize_to_index ... ok [INFO] [stdout] test dictionary::tests::test_bitsize_to_index ... ok [INFO] [stdout] test dictionary::tests::test_adding_interesting_integer_values ... ok [INFO] [stdout] test instructions::tests::test_get_dup_position ... ok [INFO] [stdout] test dictionary::tests::test_dictionary_add ... ok [INFO] [stdout] test dictionary::tests::populate_interesting_values ... ok [INFO] [stdout] test instructions::tests::test_get_log_topics ... ok [INFO] [stdout] test instructions::tests::test_get_push_bytes ... ok [INFO] [stdout] test instructions::tests::test_get_swap_position ... ok [INFO] [stdout] test dictionary::tests::test_maybe_adding ... ok [INFO] [stdout] test dictionary::tests::test_new_dictionary_from_string ... ok [INFO] [stdout] test instructions::tests::test_is_push ... ok [INFO] [stdout] test serializer::tests::pack_unpack_empty ... ok [INFO] [stdout] test serializer::tests::pack_unpack_valued ... ok [INFO] [stdout] test serializer::tests::pack_unpack_zeroed ... ok [INFO] [stdout] test serializer::tests::pack_unpack_zeros ... ok [INFO] [stdout] test serializer::tests::unpack_null_byte ... ok [INFO] [stdout] test tests::byteswap_in_vec ... ok [INFO] [stdout] test serializer::tests::yaml_serialize_unserialize_default ... ok [INFO] [stdout] test tests::ethabi_regression::decoding_panic_on_bigabi ... ok [INFO] [stdout] test smallset::tests::test_smallset_u32_basics ... ok [INFO] [stdout] test serializer::tests::yaml_serialize_unserialize_zeroed ... ok [INFO] [stdout] test tests::signature_computation ... ok [INFO] [stdout] test tests::ethabi_regression::decode_corrupted_dynamic_array ... ok [INFO] [stdout] test smallset::tests::test_smallset_u32_transition ... ok [INFO] [stdout] test tests::stresstests::run_sooooo_many_mutations ... ignored [INFO] [stdout] test dictionary::tests::to_from_string ... ok [INFO] [stdout] test cmptrace::tests::test_fifo_read ... ok [INFO] [stdout] test cmptrace::tests::test_fifo_read_fail ... ok [INFO] [stdout] test tests::test_cow_thingy ... ok [INFO] [stdout] test tests::test_mutate_empty ... ok [INFO] [stdout] test serializer::tests::test_repeated_parsing_packing ... ok [INFO] [stdout] test tests::stresstests::round_stages ... ok [INFO] [stdout] test tests::mutationops::add_tx ... ok [INFO] [stdout] test tests::mutationops::drop_useless_viewfuncs ... ok [INFO] [stdout] test tests::mutationops::drop_useless_count ... ok [INFO] [stdout] test tests::stresstests::test_1k_abi_mutations_crowdsale ... ok [INFO] [stdout] test tests::stresstests::round_stages_with_abi_and_fake_cmptrace ... ok [INFO] [stdout] test tests::stresstests::round_stages_with_abi ... ok [INFO] [stdout] test tests::test_parsing_packing_on_mutations ... ok [INFO] [stdout] test tests::stresstests::test_2k_mutations_noabi ... ok [INFO] [stdout] test tests::stresstests::test_2k_abi_mutations ... ok [INFO] [stdout] test tests::stresstests::stresstest_trimming_code ... ok [INFO] [stdout] test tests::stresstests::run_100_fuzzer_rounds_crowdsale ... ok [INFO] [stdout] test tests::stresstests::run_100_fuzzer_rounds_noabi ... ok [INFO] [stdout] test tests::stresstests::run_50_fuzzer_rounds_ledgerchannel ... ok [INFO] [stdout] test tests::stresstests::run_50_fuzzer_rounds_bigabi ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 46 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 20.75s [INFO] [stdout] [INFO] [stderr] Running unittests misc/tester.rs (/opt/rustwide/target/debug/deps/ethmutator_tester-e8a1c5f90e353612) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/analyzer.rs (/opt/rustwide/target/debug/deps/efuzzcaseanalyzer-6de31dc2a2cc3352) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/minimizer.rs (/opt/rustwide/target/debug/deps/efuzzcaseminimizer-08f34eb87cb811c3) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/synthesizer.rs (/opt/rustwide/target/debug/deps/efuzzcasesynthesizer-76f377ca1503edf2) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/transcoder.rs (/opt/rustwide/target/debug/deps/efuzzcasetranscoder-adba246637d0fbc6) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests ethmutator [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> ethmutator/src/lib.rs:210:33 [INFO] [stderr] | [INFO] [stderr] 210 | Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 210 - Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stderr] 210 + Token::FixedBytes(b) => 9 + b.len() - 1, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "10217a4689770b70d96cfc48c7df638b0ccbbe7dd5a8a129356a59df59102352", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10217a4689770b70d96cfc48c7df638b0ccbbe7dd5a8a129356a59df59102352", kill_on_drop: false }` [INFO] [stdout] 10217a4689770b70d96cfc48c7df638b0ccbbe7dd5a8a129356a59df59102352 [INFO] testing uni-due-syssec/efcf-ethmutator against beta-2024-03-24 for beta-1.78-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funi-due-syssec%2Fefcf-ethmutator" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/uni-due-syssec/efcf-ethmutator on toolchain beta-2024-03-24 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/uni-due-syssec/efcf-ethmutator [INFO] finished tweaking git repo https://github.com/uni-due-syssec/efcf-ethmutator [INFO] tweaked toml for git repo https://github.com/uni-due-syssec/efcf-ethmutator written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/uni-due-syssec/efcf-ethmutator already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f2943abeb5475317c26f9533fbee6afcef29640ecbce4417834ac35ce4f4873 [INFO] running `Command { std: "docker" "start" "-a" "4f2943abeb5475317c26f9533fbee6afcef29640ecbce4417834ac35ce4f4873", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f2943abeb5475317c26f9533fbee6afcef29640ecbce4417834ac35ce4f4873", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f2943abeb5475317c26f9533fbee6afcef29640ecbce4417834ac35ce4f4873", kill_on_drop: false }` [INFO] [stdout] 4f2943abeb5475317c26f9533fbee6afcef29640ecbce4417834ac35ce4f4873 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dbaf7626596118d0a3b54c0497ee28b4a625a476fe9166a0cd1ec50cd49fa772 [INFO] running `Command { std: "docker" "start" "-a" "dbaf7626596118d0a3b54c0497ee28b4a625a476fe9166a0cd1ec50cd49fa772", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling libm v0.2.2 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling wyz v0.5.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling byte-slice-cast v1.2.1 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling rlp v0.5.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling uint v0.9.3 [INFO] [stderr] Compiling bitvec v1.0.0 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling impl-rlp v0.3.0 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling askama_escape v0.10.3 [INFO] [stderr] Compiling humansize v1.1.1 [INFO] [stderr] Compiling ethereum-hexutil v0.2.3 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling libmimalloc-sys v0.1.24 [INFO] [stderr] Compiling subprocess v0.2.8 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.3.1 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling sha3 v0.10.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v3.2.16 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling fixed-hash v0.7.0 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling twox-hash v1.6.2 [INFO] [stderr] Compiling mimalloc v0.1.28 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Compiling zerocopy-derive v0.3.1 [INFO] [stderr] Compiling zerocopy v0.6.1 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling impl-serde v0.3.2 [INFO] [stderr] Compiling serde_yaml v0.8.23 [INFO] [stderr] Compiling ethbloom v0.12.1 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling askama_shared v0.12.2 [INFO] [stderr] Compiling parity-scale-codec-derive v3.1.2 [INFO] [stderr] Compiling parity-scale-codec v3.1.2 [INFO] [stderr] Compiling impl-codec v0.6.0 [INFO] [stderr] Compiling askama_derive v0.11.2 [INFO] [stderr] Compiling primitive-types v0.11.1 [INFO] [stderr] Compiling ethereum-types v0.13.1 [INFO] [stderr] Compiling askama v0.11.1 [INFO] [stderr] Compiling ethabi v17.0.0 (https://github.com/rust-ethereum/ethabi.git?rev=c42c673#c42c6735) [INFO] [stderr] Compiling ethmutator v0.3.1 (/opt/rustwide/workdir/ethmutator) [INFO] [stdout] warning: the item `Distribution` is imported redundantly [INFO] [stdout] --> ethmutator/src/lib.rs:66:21 [INFO] [stdout] | [INFO] [stdout] 64 | use rand::prelude::*; [INFO] [stdout] | ---------------- the item `Distribution` is already imported here [INFO] [stdout] 65 | use rand::{ [INFO] [stdout] 66 | distributions::{Distribution, Standard}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> ethmutator/src/types.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/prelude/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> ethmutator/src/lib.rs:210:33 [INFO] [stdout] | [INFO] [stdout] 210 | Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 210 - Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stdout] 210 + Token::FixedBytes(b) => 9 + b.len() - 1, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> ethmutator/src/lib.rs:3524:29 [INFO] [stdout] | [INFO] [stdout] 3524 | let mut ti = self [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ethmutator-tools v0.1.0 (/opt/rustwide/workdir/utils) [INFO] [stderr] Compiling afl_ethmutator v0.1.0 (/opt/rustwide/workdir/afl_ethmutator) [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> utils/src/analyzer.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/prelude/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.72s [INFO] running `Command { std: "docker" "inspect" "dbaf7626596118d0a3b54c0497ee28b4a625a476fe9166a0cd1ec50cd49fa772", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbaf7626596118d0a3b54c0497ee28b4a625a476fe9166a0cd1ec50cd49fa772", kill_on_drop: false }` [INFO] [stdout] dbaf7626596118d0a3b54c0497ee28b4a625a476fe9166a0cd1ec50cd49fa772 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a886b1548688e7156ef30a468912c6f0815703ad30ddf82b2bea401f0388026 [INFO] running `Command { std: "docker" "start" "-a" "8a886b1548688e7156ef30a468912c6f0815703ad30ddf82b2bea401f0388026", kill_on_drop: false }` [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stdout] warning: the item `Distribution` is imported redundantly [INFO] [stdout] --> ethmutator/src/lib.rs:66:21 [INFO] [stdout] | [INFO] [stdout] 64 | use rand::prelude::*; [INFO] [stdout] | ---------------- the item `Distribution` is already imported here [INFO] [stdout] 65 | use rand::{ [INFO] [stdout] 66 | distributions::{Distribution, Standard}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> ethmutator/src/types.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/prelude/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> ethmutator/src/lib.rs:210:33 [INFO] [stdout] | [INFO] [stdout] 210 | Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 210 - Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stdout] 210 + Token::FixedBytes(b) => 9 + b.len() - 1, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> ethmutator/src/lib.rs:3524:29 [INFO] [stdout] | [INFO] [stdout] 3524 | let mut ti = self [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ethmutator-tools v0.1.0 (/opt/rustwide/workdir/utils) [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling afl_ethmutator v0.1.0 (/opt/rustwide/workdir/afl_ethmutator) [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> utils/src/analyzer.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/prelude/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ethmutator v0.3.1 (/opt/rustwide/workdir/ethmutator) [INFO] [stdout] warning: the item `Distribution` is imported redundantly [INFO] [stdout] --> ethmutator/src/lib.rs:66:21 [INFO] [stdout] | [INFO] [stdout] 64 | use rand::prelude::*; [INFO] [stdout] | ---------------- the item `Distribution` is already imported here [INFO] [stdout] 65 | use rand::{ [INFO] [stdout] 66 | distributions::{Distribution, Standard}, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> ethmutator/src/types.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/prelude/mod.rs:115:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> ethmutator/src/lib.rs:210:33 [INFO] [stdout] | [INFO] [stdout] 210 | Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 210 - Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stdout] 210 + Token::FixedBytes(b) => 9 + b.len() - 1, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> ethmutator/src/lib.rs:3524:29 [INFO] [stdout] | [INFO] [stdout] 3524 | let mut ti = self [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.85s [INFO] running `Command { std: "docker" "inspect" "8a886b1548688e7156ef30a468912c6f0815703ad30ddf82b2bea401f0388026", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a886b1548688e7156ef30a468912c6f0815703ad30ddf82b2bea401f0388026", kill_on_drop: false }` [INFO] [stdout] 8a886b1548688e7156ef30a468912c6f0815703ad30ddf82b2bea401f0388026 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2a54c9be56f40ea160332457b90acc2c65df47ebdc0739889540f095b8b48dc5 [INFO] running `Command { std: "docker" "start" "-a" "2a54c9be56f40ea160332457b90acc2c65df47ebdc0739889540f095b8b48dc5", kill_on_drop: false }` [INFO] [stderr] warning: the item `Distribution` is imported redundantly [INFO] [stderr] --> ethmutator/src/lib.rs:66:21 [INFO] [stderr] | [INFO] [stderr] 64 | use rand::prelude::*; [INFO] [stderr] | ---------------- the item `Distribution` is already imported here [INFO] [stderr] 65 | use rand::{ [INFO] [stderr] 66 | distributions::{Distribution, Standard}, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Default` is imported redundantly [INFO] [stderr] --> ethmutator/src/types.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | use std::default::Default; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] --> /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/prelude/mod.rs:115:13 [INFO] [stderr] | [INFO] [stderr] = note: the item `Default` is already defined here [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around match arm expression [INFO] [stderr] --> ethmutator/src/lib.rs:210:33 [INFO] [stderr] | [INFO] [stderr] 210 | Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 210 - Token::FixedBytes(b) => (9 + b.len() - 1), [INFO] [stderr] 210 + Token::FixedBytes(b) => 9 + b.len() - 1, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> ethmutator/src/lib.rs:3524:29 [INFO] [stderr] | [INFO] [stderr] 3524 | let mut ti = self [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ethmutator` (lib) generated 4 warnings (run `cargo fix --lib -p ethmutator` to apply 2 suggestions) [INFO] [stderr] warning: `ethmutator` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] warning: the item `Default` is imported redundantly [INFO] [stderr] --> utils/src/analyzer.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | use std::default::Default; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] --> /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/prelude/mod.rs:115:13 [INFO] [stderr] | [INFO] [stderr] = note: the item `Default` is already defined here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `ethmutator-tools` (bin "efuzzcaseanalyzer" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/afl_ethmutator-e71eaa9bf40058bf) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ethmutator-2549717dfde6fc6c) [INFO] [stdout] [INFO] [stdout] running 47 tests [INFO] [stdout] test dictionary::tests::test_bitsize_to_index ... ok [INFO] [stdout] test instructions::tests::test_is_push ... ok [INFO] [stdout] test dictionary::tests::test_adding_interesting_integer_values ... ok [INFO] [stdout] test dictionary::tests::test_maybe_adding ... ok [INFO] [stderr] thread 'serializer::tests::pack_unpack_valued' panicked at library/core/src/panicking.rs:156:5: [INFO] [stdout] FuzzCase { header: BlockHeader { number: 1, difficulty: 1, gas_limit: 1, timestamp: 1, initial_ether: 1 }, txs: [Transaction { header: TransactionHeader { length: 1, return_count: 0, receiver_select: 0, sender_select: 1, block_advance: 1, padding1: [0, 0], call_value: 1 }, input: [1], returns: [] }] } [INFO] [stderr] unsafe precondition(s) violated: slice::get_unchecked_mut requires that the range is within the slice [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563e775b66c2 - std::backtrace_rs::backtrace::libunwind::trace::hf591c4fa475b521b [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x563e775b66c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hce0fc3788d7159a9 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x563e775b66c2 - std::sys_common::backtrace::_print_fmt::he2d1cbe468040257 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x563e775b66c2 - ::fmt::h2c24b8bf09043006 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x563e775e110c - core::fmt::rt::Argument::fmt::h982f45771e9ecd8b [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x563e775e110c - core::fmt::write::h08d521d188b46bd0 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/fmt/mod.rs:1153:17 [INFO] [stderr] 6: 0x563e775b3d6f - std::io::Write::write_fmt::h30d389991f37d75e [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/io/mod.rs:1843:15 [INFO] [stderr] 7: 0x563e775b6494 - std::sys_common::backtrace::_print::h3e781da3859a0efa [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x563e775b6494 - std::sys_common::backtrace::print::he5e9ec6ac18663c5 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x563e775b7fdb - std::panicking::default_hook::{{closure}}::hb05b3618b96e9a16 [INFO] [stderr] 10: 0x563e775b7d33 - std::panicking::default_hook::ha92ce0e319b86adc [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x563e774d32a7 - as core::ops::function::Fn>::call::hfad4e8cd66d28d6f [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/alloc/src/boxed.rs:2034:9 [INFO] [stderr] 12: 0x563e774d32a7 - test::test_main::{{closure}}::hb316c81ad0052246 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/test/src/lib.rs:138:21 [INFO] [stderr] 13: 0x563e775b8610 - as core::ops::function::Fn>::call::h48f57e8ba0ebe10d [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/alloc/src/boxed.rs:2034:9 [INFO] [stderr] 14: 0x563e775b8610 - std::panicking::rust_panic_with_hook::h0843a0c6d846e961 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:783:13 [INFO] [stderr] 15: 0x563e775b8319 - std::panicking::begin_panic_handler::{{closure}}::h089f044d920e4ed4 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:649:13 [INFO] [stderr] 16: 0x563e775b6b96 - std::sys_common::backtrace::__rust_end_short_backtrace::h17a752ec00eb4307 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 17: 0x563e775b8084 - rust_begin_unwind [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:645:5 [INFO] [stderr] 18: 0x563e77301c7a - core::panicking::panic_nounwind_fmt::runtime::h762a01e9781b3200 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panicking.rs:110:18 [INFO] [stderr] 19: 0x563e77301c7a - core::panicking::panic_nounwind_fmt::hc6c08c4591994c18 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panicking.rs:123:9 [INFO] [stderr] 20: 0x563e77301d29 - core::panicking::panic_nounwind::h375e432f93a2f928 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panicking.rs:156:5 [INFO] [stderr] 21: 0x563e775715b6 - as core::slice::index::SliceIndex<[T]>>::get_unchecked_mut::precondition_check::h9c5d392837bac9eb [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/intrinsics.rs:2799:21 [INFO] [stderr] 22: 0x563e7757150f - as core::slice::index::SliceIndex<[T]>>::get_unchecked_mut::h1e4a6ce62a41dded [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/slice/index.rs:396:9 [INFO] [stderr] 23: 0x563e7743220b - core::slice::::get_unchecked_mut::h30b014c43d001265 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/slice/mod.rs:728:24 [INFO] [stderr] 24: 0x563e77438654 - ethmutator::serializer::pack_into_bytes::hc83c1c3ab60b9d8c [INFO] [stderr] at /opt/rustwide/workdir/ethmutator/src/serializer.rs:137:17 [INFO] [stderr] 25: 0x563e77439205 - ethmutator::serializer::pack_to_bytes::ha20264ad6def3019 [INFO] [stderr] at /opt/rustwide/workdir/ethmutator/src/serializer.rs:218:5 [INFO] [stderr] 26: 0x563e77441470 - ethmutator::serializer::tests::pack_unpack_valued::h6158c1443a029a3c [INFO] [stderr] at /opt/rustwide/workdir/ethmutator/src/serializer.rs:362:22 [INFO] [stderr] 27: 0x563e77440ec7 - ethmutator::serializer::tests::pack_unpack_valued::{{closure}}::hd5ed0112c21a60b1 [INFO] [stderr] at /opt/rustwide/workdir/ethmutator/src/serializer.rs:337:28 [INFO] [stderr] 28: 0x563e77429746 - core::ops::function::FnOnce::call_once::h40bd7c97300ba46a [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 29: 0x563e774d7e6f - core::ops::function::FnOnce::call_once::h0e9f6b735acda624 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 30: 0x563e774d7e6f - test::__rust_begin_short_backtrace::h65f11a900e8cf65e [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/test/src/lib.rs:621:18 [INFO] [stderr] 31: 0x563e774d7563 - test::run_test_in_process::{{closure}}::h5e2816892ad7ac9a [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/test/src/lib.rs:644:60 [INFO] [stderr] 32: 0x563e774d7563 - as core::ops::function::FnOnce<()>>::call_once::h1b9c320c72d4c6ce [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 33: 0x563e774d7563 - std::panicking::try::do_call::hd0b24b52271709c2 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:552:40 [INFO] [stderr] 34: 0x563e774d7563 - std::panicking::try::h56d1181c9703484e [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:516:19 [INFO] [stderr] 35: 0x563e774d7563 - std::panic::catch_unwind::h8bd23f3ab29003f2 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panic.rs:146:14 [INFO] [stderr] 36: 0x563e774d7563 - test::run_test_in_process::h506184887cedf4a3 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/test/src/lib.rs:644:27 [INFO] [stderr] 37: 0x563e774d7563 - test::run_test::{{closure}}::h1877fa24be24f03e [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/test/src/lib.rs:567:43 [INFO] [stderr] 38: 0x563e774a0163 - test::run_test::{{closure}}::hd863e669253739ef [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/test/src/lib.rs:595:41 [INFO] [stderr] 39: 0x563e774a0163 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7f4ddddf8d11340f [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:155:18 [INFO] [stderr] 40: 0x563e774a4ccf - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4a8b28c9e99c5cc2 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/thread/mod.rs:528:17 [INFO] [stderr] 41: 0x563e774a4ccf - as core::ops::function::FnOnce<()>>::call_once::h82f1b5c530f72a07 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 42: 0x563e774a4ccf - std::panicking::try::do_call::h0064fe0f14317599 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:552:40 [INFO] [stderr] 43: 0x563e774a4ccf - std::panicking::try::h1cc6a2a343001459 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:516:19 [INFO] [stderr] 44: 0x563e774a4ccf - std::panic::catch_unwind::h90be06afab17593a [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panic.rs:146:14 [INFO] [stderr] 45: 0x563e774a4ccf - std::thread::Builder::spawn_unchecked_::{{closure}}::h80bc2ad0bec94635 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/thread/mod.rs:527:30 [INFO] [stderr] 46: 0x563e774a4ccf - core::ops::function::FnOnce::call_once{{vtable.shim}}::h27e1017014ef0506 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 47: 0x563e775bd285 - as core::ops::function::FnOnce>::call_once::hdbdd1f187b9b9080 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/alloc/src/boxed.rs:2020:9 [INFO] [stderr] 48: 0x563e775bd285 - as core::ops::function::FnOnce>::call_once::hc7ee8cb78037b4ec [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/alloc/src/boxed.rs:2020:9 [INFO] [stderr] 49: 0x563e775bd285 - std::sys::pal::unix::thread::Thread::new::thread_start::haedac03260309a72 [INFO] [stderr] at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys/pal/unix/thread.rs:108:17 [INFO] [stderr] 50: 0x7fe76b735ac3 - [INFO] [stderr] 51: 0x7fe76b7c6bf4 - __clone [INFO] [stderr] 52: 0x0 - [INFO] [stderr] thread caused non-unwinding panic. aborting. [INFO] [stderr] error: test failed, to rerun pass `-p ethmutator --lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/ethmutator-2549717dfde6fc6c` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "2a54c9be56f40ea160332457b90acc2c65df47ebdc0739889540f095b8b48dc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a54c9be56f40ea160332457b90acc2c65df47ebdc0739889540f095b8b48dc5", kill_on_drop: false }` [INFO] [stdout] 2a54c9be56f40ea160332457b90acc2c65df47ebdc0739889540f095b8b48dc5