[INFO] cloning repository https://github.com/marigold-dev/tuna [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marigold-dev/tuna" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarigold-dev%2Ftuna", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarigold-dev%2Ftuna'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1fde5c26b64911b447f5c4668cb8738e5daed452 [INFO] testing marigold-dev/tuna against master#ff2c56344c764af598ad33027e9c7a48881808ef for pr-118825 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarigold-dev%2Ftuna" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/marigold-dev/tuna on toolchain ff2c56344c764af598ad33027e9c7a48881808ef [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/marigold-dev/tuna [INFO] finished tweaking git repo https://github.com/marigold-dev/tuna [INFO] tweaked toml for git repo https://github.com/marigold-dev/tuna written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/marigold-dev/tuna 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" "+ff2c56344c764af598ad33027e9c7a48881808ef" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmer-derive v2.3.0 [INFO] [stderr] Downloaded wasmer-compiler v2.3.0 [INFO] [stderr] Downloaded wasmer-engine v2.3.0 [INFO] [stderr] Downloaded wasmer-types v2.3.0 [INFO] [stderr] Downloaded wasmer-vm v2.3.0 [INFO] [stderr] Downloaded corosensei v0.1.3 [INFO] [stderr] Downloaded wasmer-engine-universal-artifact v2.3.0 [INFO] [stderr] Downloaded wasmer-artifact v2.3.0 [INFO] [stderr] Downloaded loupe-derive v0.1.3 [INFO] [stderr] Downloaded wasmer-object v2.3.0 [INFO] [stderr] Downloaded wasmer-middlewares v2.3.0 [INFO] [stderr] Downloaded dynasmrt v1.2.3 [INFO] [stderr] Downloaded wasmer-engine-dylib v2.3.0 [INFO] [stderr] Downloaded mimalloc v0.1.29 [INFO] [stderr] Downloaded loupe v0.1.3 [INFO] [stderr] Downloaded refpool v0.4.3 [INFO] [stderr] Downloaded rkyv_derive v0.7.39 [INFO] [stderr] Downloaded wasmer-compiler-singlepass v2.3.0 [INFO] [stderr] Downloaded rkyv v0.7.39 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.33.0 [INFO] [stderr] Downloaded sha3 v0.10.4 [INFO] [stderr] Downloaded windows-sys v0.33.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.33.0 [INFO] [stderr] Downloaded wat v1.0.48 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.33.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.33.0 [INFO] [stderr] Downloaded libmimalloc-sys v0.1.25 [INFO] [stderr] Downloaded wasm-encoder v0.16.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.33.0 [INFO] [stderr] Downloaded itertools v0.10.4 [INFO] [stderr] Downloaded wast v46.0.0 [INFO] [stderr] Downloaded wasmer v2.3.0 [INFO] [stderr] Downloaded dynasm v1.2.3 [INFO] [stderr] Downloaded wasmer-compiler-cranelift v2.3.0 [INFO] [stderr] Downloaded clap v3.2.21 [INFO] [stderr] Downloaded wasmer-engine-universal v2.3.0 [INFO] [stderr] Downloaded which v4.3.0 [INFO] [stderr] Downloaded bytecheck v0.6.9 [INFO] [stderr] Downloaded bytecheck_derive v0.6.9 [INFO] [stderr] Downloaded rug v1.17.0 [INFO] [stderr] Downloaded gmp-mpfr-sys v1.4.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ff2c56344c764af598ad33027e9c7a48881808ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 807bf025cadf98b372dafc1f570b1703590fe8750e55501cbb4ccc3a536cb4c1 [INFO] running `Command { std: "docker" "start" "-a" "807bf025cadf98b372dafc1f570b1703590fe8750e55501cbb4ccc3a536cb4c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "807bf025cadf98b372dafc1f570b1703590fe8750e55501cbb4ccc3a536cb4c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "807bf025cadf98b372dafc1f570b1703590fe8750e55501cbb4ccc3a536cb4c1", kill_on_drop: false }` [INFO] [stdout] 807bf025cadf98b372dafc1f570b1703590fe8750e55501cbb4ccc3a536cb4c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+ff2c56344c764af598ad33027e9c7a48881808ef" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4a659aa2619c30c2c48a129e2fd19c4ef85af92128514bb2f874e38efda4951 [INFO] running `Command { std: "docker" "start" "-a" "e4a659aa2619c30c2c48a129e2fd19c4ef85af92128514bb2f874e38efda4951", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling once_cell v1.14.0 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling bytecheck v0.6.9 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling rend v0.3.6 [INFO] [stderr] Compiling rustversion v1.0.9 [INFO] [stderr] Compiling target-lexicon v0.12.4 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling rkyv v0.7.39 [INFO] [stderr] Compiling miniz_oxide v0.5.4 [INFO] [stderr] Compiling object v0.29.0 [INFO] [stderr] Compiling seahash v4.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling more-asserts v0.2.2 [INFO] [stderr] Compiling wasmparser v0.83.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling corosensei v0.1.3 [INFO] [stderr] Compiling cranelift-codegen-shared v0.82.3 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling cranelift-codegen-meta v0.82.3 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling cranelift-entity v0.82.3 [INFO] [stderr] Compiling regalloc v0.0.34 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling tracing-core v0.1.29 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling cranelift-bforest v0.82.3 [INFO] [stderr] Compiling wasm-encoder v0.16.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.10 [INFO] [stderr] Compiling wasmer-compiler-cranelift v2.3.0 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling memmap2 v0.5.7 [INFO] [stderr] Compiling region v3.0.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling wast v46.0.0 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling which v4.3.0 [INFO] [stderr] Compiling libmimalloc-sys v0.1.25 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.3 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling im-rc v15.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling anyhow v1.0.64 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rug v1.17.0 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling keccak v0.1.2 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling refpool v0.4.3 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling nix v0.25.0 [INFO] [stderr] Compiling sha3 v0.10.4 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling mimalloc v0.1.29 [INFO] [stderr] Compiling blake2 v0.10.4 [INFO] [stderr] Compiling bs58 v0.4.0 [INFO] [stderr] Compiling cranelift-codegen v0.82.3 [INFO] [stderr] Compiling env_logger v0.9.1 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling wat v1.0.48 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling bytecheck_derive v0.6.9 [INFO] [stderr] Compiling thiserror-impl v1.0.34 [INFO] [stderr] Compiling enum-iterator-derive v0.7.0 [INFO] [stderr] Compiling rkyv_derive v0.7.39 [INFO] [stderr] Compiling loupe-derive v0.1.3 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling wasmer-derive v2.3.0 [INFO] [stderr] Compiling dynasm v1.2.3 [INFO] [stderr] Compiling ptr_meta v0.1.4 [INFO] [stderr] Compiling enum-iterator v0.7.0 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling tracing v0.1.36 [INFO] [stderr] Compiling thiserror v1.0.34 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling enumset_derive v0.6.0 [INFO] [stderr] Compiling enumset v1.0.11 [INFO] [stderr] Compiling serde_bytes v0.11.7 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling dynasmrt v1.2.3 [INFO] [stderr] Compiling gimli v0.26.2 [INFO] [stderr] Compiling loupe v0.1.3 [INFO] [stderr] Compiling object v0.28.4 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling wasmer-types v2.3.0 [INFO] [stderr] Compiling wasmer-compiler v2.3.0 [INFO] [stderr] Compiling wasmer-artifact v2.3.0 [INFO] [stderr] Compiling wasmer-object v2.3.0 [INFO] [stderr] Compiling wasmer-compiler-singlepass v2.3.0 [INFO] [stderr] Compiling wasmer-vm v2.3.0 [INFO] [stderr] Compiling wasmer-engine-universal-artifact v2.3.0 [INFO] [stderr] Compiling wasmer-engine v2.3.0 [INFO] [stderr] Compiling wasmer-engine-dylib v2.3.0 [INFO] [stderr] Compiling wasmer-engine-universal v2.3.0 [INFO] [stderr] Compiling cranelift-frontend v0.82.3 [INFO] [stderr] Compiling wasmer v2.3.0 [INFO] [stderr] Compiling wasmer-middlewares v2.3.0 [INFO] [stderr] Compiling vm_library v0.1.0 (/opt/rustwide/workdir/crates/vm_library) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/vm_library/src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | std::panic::catch_unwind(|| run_loop(io)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 9 | let _ = std::panic::catch_unwind(|| run_loop(io)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 42s [INFO] running `Command { std: "docker" "inspect" "e4a659aa2619c30c2c48a129e2fd19c4ef85af92128514bb2f874e38efda4951", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4a659aa2619c30c2c48a129e2fd19c4ef85af92128514bb2f874e38efda4951", kill_on_drop: false }` [INFO] [stdout] e4a659aa2619c30c2c48a129e2fd19c4ef85af92128514bb2f874e38efda4951 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 172b6a5ced0d355c48b1c962bc00303b40df529ec35241ae8db72b8b5307c2ac [INFO] running `Command { std: "docker" "start" "-a" "172b6a5ced0d355c48b1c962bc00303b40df529ec35241ae8db72b8b5307c2ac", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling plotters-backend v0.3.4 [INFO] [stderr] Compiling os_str_bytes v6.3.0 [INFO] [stderr] Compiling ciborium-io v0.2.0 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling itertools v0.10.4 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/vm_library/src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | std::panic::catch_unwind(|| run_loop(io)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 9 | let _ = std::panic::catch_unwind(|| run_loop(io)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling plotters-svg v0.3.3 [INFO] [stderr] Compiling ciborium-ll v0.2.0 [INFO] [stderr] Compiling clap v3.2.21 [INFO] [stderr] Compiling ciborium v0.2.0 [INFO] [stderr] Compiling plotters v0.3.4 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Compiling vm_library v0.1.0 (/opt/rustwide/workdir/crates/vm_library) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> crates/vm_library/src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | std::panic::catch_unwind(|| run_loop(io)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 9 | let _ = std::panic::catch_unwind(|| run_loop(io)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.28s [INFO] running `Command { std: "docker" "inspect" "172b6a5ced0d355c48b1c962bc00303b40df529ec35241ae8db72b8b5307c2ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "172b6a5ced0d355c48b1c962bc00303b40df529ec35241ae8db72b8b5307c2ac", kill_on_drop: false }` [INFO] [stdout] 172b6a5ced0d355c48b1c962bc00303b40df529ec35241ae8db72b8b5307c2ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+ff2c56344c764af598ad33027e9c7a48881808ef" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1babdc4b9dbc1a7eaf946c940ed018d49484f35a2c97492560a9190ccb7d2b74 [INFO] running `Command { std: "docker" "start" "-a" "1babdc4b9dbc1a7eaf946c940ed018d49484f35a2c97492560a9190ccb7d2b74", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> crates/vm_library/src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | std::panic::catch_unwind(|| run_loop(io)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 9 | let _ = std::panic::catch_unwind(|| run_loop(io)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `vm_library` (bin "vm_library" test) generated 1 warning [INFO] [stderr] warning: `vm_library` (bin "vm_library") generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.73s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vm_library-15da86891b5d9b2e) [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test conversions::test::example ... ok [INFO] [stdout] test pipe::test::test ... ok [INFO] [stdout] test ticket_table::tests::join_diff_keys_fails ... ok [INFO] [stdout] test ticket_table::tests::read_after_join_fails ... ok [INFO] [stdout] test ticket_table::tests::read_after_split_fails ... ok [INFO] [stdout] test vm_server::test::can_use_bincode_with_json ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vm_library-782d9a2535372334) [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 tests/fa12.rs (/opt/rustwide/target/debug/deps/fa12-2a79c88bed9fdc4e) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test transfer ... ok [INFO] [stdout] test get_total_supply ... ok [INFO] [stdout] test get_balance ... ok [INFO] [stdout] test get_allowance ... ok [INFO] [stdout] test approve ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] Running tests/increment.rs (/opt/rustwide/target/debug/deps/increment-8338b483969f9388) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test reset ... ok [INFO] [stdout] test decrement ... ok [INFO] [stdout] test increment ... ok [INFO] [stdout] test decrement_with_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/util.rs (/opt/rustwide/target/debug/deps/util-07cc75b9d5685918) [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 vm_library [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" "1babdc4b9dbc1a7eaf946c940ed018d49484f35a2c97492560a9190ccb7d2b74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1babdc4b9dbc1a7eaf946c940ed018d49484f35a2c97492560a9190ccb7d2b74", kill_on_drop: false }` [INFO] [stdout] 1babdc4b9dbc1a7eaf946c940ed018d49484f35a2c97492560a9190ccb7d2b74