[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#d3515155216e98c23440ea92c3f49c6a0d7101fc for pr-113843 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarigold-dev%2Ftuna" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/marigold-dev/tuna on toolchain d3515155216e98c23440ea92c3f49c6a0d7101fc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-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-7-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" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: some crates are on edition 2021 which defaults to `resolver = "2"`, but virtual workspaces default to `resolver = "1"` [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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasmer-compiler-singlepass v2.3.0 [INFO] [stderr] Downloaded mimalloc v0.1.29 [INFO] [stderr] Downloaded clap v3.2.21 [INFO] [stderr] Downloaded dynasm v1.2.3 [INFO] [stderr] Downloaded wasm-encoder v0.16.0 [INFO] [stderr] Downloaded wat v1.0.48 [INFO] [stderr] Downloaded dynasmrt v1.2.3 [INFO] [stderr] Downloaded im-rc v15.1.0 [INFO] [stderr] Downloaded sha3 v0.10.4 [INFO] [stderr] Downloaded libmimalloc-sys v0.1.25 [INFO] [stderr] Downloaded enumset_derive v0.6.0 [INFO] [stderr] Downloaded refpool v0.4.3 [INFO] [stderr] Downloaded enumset v1.0.11 [INFO] [stderr] Downloaded wast v46.0.0 [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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a2713d2cd568b2fd83ed3daaca253c4b25d5d47f8192a4d9cb9e12dc053fe7a4 [INFO] running `Command { std: "docker" "start" "-a" "a2713d2cd568b2fd83ed3daaca253c4b25d5d47f8192a4d9cb9e12dc053fe7a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2713d2cd568b2fd83ed3daaca253c4b25d5d47f8192a4d9cb9e12dc053fe7a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2713d2cd568b2fd83ed3daaca253c4b25d5d47f8192a4d9cb9e12dc053fe7a4", kill_on_drop: false }` [INFO] [stdout] a2713d2cd568b2fd83ed3daaca253c4b25d5d47f8192a4d9cb9e12dc053fe7a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8844b9cef10f696ccb833dab40b8d0893298820b23178220b44e308a9c4fd34e [INFO] running `Command { std: "docker" "start" "-a" "8844b9cef10f696ccb833dab40b8d0893298820b23178220b44e308a9c4fd34e", kill_on_drop: false }` [INFO] [stderr] warning: some crates are on edition 2021 which defaults to `resolver = "2"`, but virtual workspaces default to `resolver = "1"` [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] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [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 ident_case v1.0.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling bytecheck v0.6.9 [INFO] [stderr] Compiling fnv v1.0.7 [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 adler v1.0.2 [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 typenum v1.15.0 [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 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 either v1.8.0 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling rayon v1.5.3 [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 proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling cranelift-bforest v0.82.3 [INFO] [stderr] Compiling tracing-core v0.1.29 [INFO] [stderr] Compiling wasm-encoder v0.16.0 [INFO] [stderr] Compiling wasmer-compiler-cranelift v2.3.0 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.10 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling libmimalloc-sys v0.1.25 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling im-rc v15.1.0 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling memmap2 v0.5.7 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling region v3.0.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling wast v46.0.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.3 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling which v4.3.0 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling anyhow v1.0.64 [INFO] [stderr] Compiling rug v1.17.0 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling itoa v1.0.3 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling keccak v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling refpool v0.4.3 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling sha3 v0.10.4 [INFO] [stderr] Compiling nix v0.25.0 [INFO] [stderr] Compiling mimalloc v0.1.29 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling cranelift-codegen v0.82.3 [INFO] [stderr] Compiling blake2 v0.10.4 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling bs58 v0.4.0 [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 ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling bytecheck_derive v0.6.9 [INFO] [stderr] Compiling rkyv_derive v0.7.39 [INFO] [stderr] Compiling thiserror-impl v1.0.34 [INFO] [stderr] Compiling enum-iterator-derive v0.7.0 [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 wat v1.0.48 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling thiserror v1.0.34 [INFO] [stderr] Compiling tracing v0.1.36 [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 dynasmrt v1.2.3 [INFO] [stderr] Compiling serde_bytes v0.11.7 [INFO] [stderr] Compiling bincode v1.3.3 [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-universal v2.3.0 [INFO] [stderr] Compiling wasmer-engine-dylib 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 1m 41s [INFO] running `Command { std: "docker" "inspect" "8844b9cef10f696ccb833dab40b8d0893298820b23178220b44e308a9c4fd34e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8844b9cef10f696ccb833dab40b8d0893298820b23178220b44e308a9c4fd34e", kill_on_drop: false }` [INFO] [stdout] 8844b9cef10f696ccb833dab40b8d0893298820b23178220b44e308a9c4fd34e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71ce0608d35dbef0c012f6a772cdf441b9d10673e3dd14d930c2a8a1a760074e [INFO] running `Command { std: "docker" "start" "-a" "71ce0608d35dbef0c012f6a772cdf441b9d10673e3dd14d930c2a8a1a760074e", kill_on_drop: false }` [INFO] [stderr] warning: some crates are on edition 2021 which defaults to `resolver = "2"`, but virtual workspaces default to `resolver = "1"` [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] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling plotters-backend v0.3.4 [INFO] [stderr] Compiling ciborium-io v0.2.0 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling os_str_bytes v6.3.0 [INFO] [stderr] Compiling itertools v0.10.4 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling textwrap v0.15.0 [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] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling plotters-svg v0.3.3 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling ciborium-ll v0.2.0 [INFO] [stderr] Compiling ciborium v0.2.0 [INFO] [stderr] Compiling clap v3.2.21 [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 21.98s [INFO] running `Command { std: "docker" "inspect" "71ce0608d35dbef0c012f6a772cdf441b9d10673e3dd14d930c2a8a1a760074e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71ce0608d35dbef0c012f6a772cdf441b9d10673e3dd14d930c2a8a1a760074e", kill_on_drop: false }` [INFO] [stdout] 71ce0608d35dbef0c012f6a772cdf441b9d10673e3dd14d930c2a8a1a760074e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 55af13a8d5a29d7a44f9b7f1e898a669127d55deb177fa748dbb34a0e8535301 [INFO] running `Command { std: "docker" "start" "-a" "55af13a8d5a29d7a44f9b7f1e898a669127d55deb177fa748dbb34a0e8535301", kill_on_drop: false }` [INFO] [stderr] warning: some crates are on edition 2021 which defaults to `resolver = "2"`, but virtual workspaces default to `resolver = "1"` [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] 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 0.34s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vm_library-271449cc20cdf696) [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-b4cde132fda3d234) [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/fa12-84f868044fc72e9a) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test approve ... ok [INFO] [stdout] test transfer ... ok [INFO] [stdout] test get_total_supply ... ok [INFO] [stdout] test get_allowance ... ok [INFO] [stdout] test get_balance ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- get_balance stdout ---- [INFO] [stdout] thread 'get_balance' panicked at 'Lazy instance has previously been poisoned', /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/once_cell-1.14.0/src/lib.rs:741:25 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x562a90b07bd1 - std::backtrace_rs::backtrace::libunwind::trace::h2703a10e9200794c [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x562a90b07bd1 - std::backtrace_rs::backtrace::trace_unsynchronized::h4844f7d488b44dc0 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x562a90b07bd1 - std::sys_common::backtrace::_print_fmt::hf45311442c372df0 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x562a90b07bd1 - ::fmt::h51751bf0e7490aba [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x562a90b3517c - core::fmt::rt::Argument::fmt::hd1fd9c2a99deb5d8 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/core/src/fmt/rt.rs:138:9 [INFO] [stdout] 5: 0x562a90b3517c - core::fmt::write::hbfbb2d31c1f0855c [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/core/src/fmt/mod.rs:1094:21 [INFO] [stdout] 6: 0x562a90b04b7e - std::io::Write::write_fmt::hbc06e15dd07a341d [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/io/mod.rs:1714:15 [INFO] [stdout] 7: 0x562a90b079e5 - std::sys_common::backtrace::_print::hdbe3ddcbbe0168c0 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 8: 0x562a90b079e5 - std::sys_common::backtrace::print::hb26905a5b7786a7c [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 9: 0x562a90b09703 - std::panicking::default_hook::{{closure}}::h8ebb81b0f88d6f0c [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/panicking.rs:269:22 [INFO] [stdout] 10: 0x562a90b093a0 - std::panicking::default_hook::h68ef778f73f0172f [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/panicking.rs:285:9 [INFO] [stdout] 11: 0x562a900f4457 - as core::ops::function::Fn>::call::hae2e49ca62e027a7 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/alloc/src/boxed.rs:2021:9 [INFO] [stdout] 12: 0x562a900f4457 - test::test_main::{{closure}}::hfabcca8fcc567747 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/test/src/lib.rs:135:21 [INFO] [stdout] 13: 0x562a90b09dfe - as core::ops::function::Fn>::call::h24d4a2aeda7029b9 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/alloc/src/boxed.rs:2021:9 [INFO] [stdout] 14: 0x562a90b09dfe - std::panicking::rust_panic_with_hook::h802085966bb64488 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/panicking.rs:709:13 [INFO] [stdout] 15: 0x562a906cf124 - std::panicking::begin_panic::{{closure}}::hdf53cac76d0c7115 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/panicking.rs:626:9 [INFO] [stdout] 16: 0x562a906cdfbd - std::sys_common::backtrace::__rust_end_short_backtrace::ha13ebffeb35f6df7 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/sys_common/backtrace.rs:151:18 [INFO] [stdout] 17: 0x562a906cf097 - std::panicking::begin_panic::hf72d0b93b6a67b38 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/panicking.rs:625:12 [INFO] [stdout] 18: 0x562a90161f2f - once_cell::unsync::Lazy::force::{{closure}}::hd4f5d4edb25d46ae [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/once_cell-1.14.0/src/lib.rs:741:25 [INFO] [stdout] 19: 0x562a9016283d - once_cell::unsync::OnceCell::get_or_init::{{closure}}::h6c0634f17feb0083 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/once_cell-1.14.0/src/lib.rs:555:57 [INFO] [stdout] 20: 0x562a90162fb8 - once_cell::unsync::OnceCell::get_or_try_init::hd52d57416226a6ac [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/once_cell-1.14.0/src/lib.rs:593:23 [INFO] [stdout] 21: 0x562a901627be - once_cell::unsync::OnceCell::get_or_init::hcb982c09b96338ac [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/once_cell-1.14.0/src/lib.rs:555:19 [INFO] [stdout] 22: 0x562a90161dc3 - once_cell::unsync::Lazy::force::hcbd293f34d44f8fb [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/once_cell-1.14.0/src/lib.rs:739:13 [INFO] [stdout] 23: 0x562a90161714 - as core::ops::deref::DerefMut>::deref_mut::hf2cf8d47fd511011 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/once_cell-1.14.0/src/lib.rs:808:13 [INFO] [stdout] 24: 0x562a901c2fa5 - vm_library::instance::invoke_managed::hf8f2119db32cb04e [INFO] [stdout] at /opt/rustwide/workdir/crates/vm_library/src/instance.rs:91:15 [INFO] [stdout] 25: 0x562a900bc13d - fa12::get_balance::hddef06d232e2f055 [INFO] [stdout] at /opt/rustwide/workdir/crates/vm_library/tests/fa12.rs:44:9 [INFO] [stdout] 26: 0x562a900bbb87 - fa12::get_balance::{{closure}}::h98ad5833ce475829 [INFO] [stdout] at /opt/rustwide/workdir/crates/vm_library/tests/fa12.rs:22:18 [INFO] [stdout] 27: 0x562a900b6575 - core::ops::function::FnOnce::call_once::h2a4d2f113dda4a87 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 28: 0x562a900f96ff - core::ops::function::FnOnce::call_once::h0617ecab077fa701 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 29: 0x562a900f96ff - test::__rust_begin_short_backtrace::h5a61b0d3b3858a9e [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/test/src/lib.rs:626:18 [INFO] [stdout] 30: 0x562a900f8732 - test::run_test_in_process::{{closure}}::h612e19f1fff74c0b [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/test/src/lib.rs:649:60 [INFO] [stdout] 31: 0x562a900f8732 - as core::ops::function::FnOnce<()>>::call_once::h9c274bf226b4b405 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 32: 0x562a900f8732 - std::panicking::try::do_call::h2e1fe1d6dd44ae26 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/panicking.rs:500:40 [INFO] [stdout] 33: 0x562a900f8732 - std::panicking::try::hd56cf97b42cd7225 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/panicking.rs:464:19 [INFO] [stdout] 34: 0x562a900f8732 - std::panic::catch_unwind::h73b3fd42fc280662 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/panic.rs:142:14 [INFO] [stdout] 35: 0x562a900f8732 - test::run_test_in_process::h89bc4bc707762a60 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/test/src/lib.rs:649:27 [INFO] [stdout] 36: 0x562a900f8732 - test::run_test::{{closure}}::hbb9d716625919f12 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/test/src/lib.rs:572:43 [INFO] [stdout] 37: 0x562a900bf594 - test::run_test::{{closure}}::h6b8e0276183b66a8 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/test/src/lib.rs:600:41 [INFO] [stdout] 38: 0x562a900bf594 - std::sys_common::backtrace::__rust_begin_short_backtrace::hedd230a3e26fe7ae [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/sys_common/backtrace.rs:135:18 [INFO] [stdout] 39: 0x562a900c526b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4db94156f406f673 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/thread/mod.rs:529:17 [INFO] [stdout] 40: 0x562a900c526b - as core::ops::function::FnOnce<()>>::call_once::hbd354b464352c928 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 41: 0x562a900c526b - std::panicking::try::do_call::ha2cf3b8f2d86484e [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/panicking.rs:500:40 [INFO] [stdout] 42: 0x562a900c526b - std::panicking::try::h0f17c2aad7c9cec6 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/panicking.rs:464:19 [INFO] [stdout] 43: 0x562a900c526b - std::panic::catch_unwind::hf1265b3f74892fe9 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/panic.rs:142:14 [INFO] [stdout] 44: 0x562a900c526b - std::thread::Builder::spawn_unchecked_::{{closure}}::h34c179833b973108 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/thread/mod.rs:528:30 [INFO] [stdout] 45: 0x562a900c526b - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb7aff8ad36f3e68 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 46: 0x562a90b0e505 - as core::ops::function::FnOnce>::call_once::h97566ec5ca724d12 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 47: 0x562a90b0e505 - as core::ops::function::FnOnce>::call_once::h8965e3547219fbf7 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/alloc/src/boxed.rs:2007:9 [INFO] [stdout] 48: 0x562a90b0e505 - std::sys::unix::thread::Thread::new::thread_start::hfb921fb13d012ef9 [INFO] [stdout] at /rustc/d3515155216e98c23440ea92c3f49c6a0d7101fc/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 49: 0x7f2b53d93b43 - [INFO] [stdout] 50: 0x7f2b53e24bb4 - __clone [INFO] [stdout] 51: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] get_balance [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test fa12` [INFO] running `Command { std: "docker" "inspect" "55af13a8d5a29d7a44f9b7f1e898a669127d55deb177fa748dbb34a0e8535301", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55af13a8d5a29d7a44f9b7f1e898a669127d55deb177fa748dbb34a0e8535301", kill_on_drop: false }` [INFO] [stdout] 55af13a8d5a29d7a44f9b7f1e898a669127d55deb177fa748dbb34a0e8535301