[INFO] fetching crate he-core 0.0.0...
[INFO] testing he-core-0.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate he-core 0.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate he-core 0.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate he-core 0.0.0
[INFO] finished tweaking crates.io crate he-core 0.0.0
[INFO] tweaked toml for crates.io crate he-core 0.0.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate he-core 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded he-core-lib v0.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 212d3847f87b37fc9c5f7df734462df6d157b3adc3d0fad8f3925335e5af0089
[INFO] running `Command { std: "docker" "start" "-a" "212d3847f87b37fc9c5f7df734462df6d157b3adc3d0fad8f3925335e5af0089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "212d3847f87b37fc9c5f7df734462df6d157b3adc3d0fad8f3925335e5af0089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "212d3847f87b37fc9c5f7df734462df6d157b3adc3d0fad8f3925335e5af0089", kill_on_drop: false }`
[INFO] [stdout] 212d3847f87b37fc9c5f7df734462df6d157b3adc3d0fad8f3925335e5af0089
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea80cc39bcf41f9e0d749b3a38899cc42c083b742c527b038eb1699fbc4a8857
[INFO] running `Command { std: "docker" "start" "-a" "ea80cc39bcf41f9e0d749b3a38899cc42c083b742c527b038eb1699fbc4a8857", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling he-core-lib v0.0.0
[INFO] [stderr]    Compiling he-core v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "ea80cc39bcf41f9e0d749b3a38899cc42c083b742c527b038eb1699fbc4a8857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea80cc39bcf41f9e0d749b3a38899cc42c083b742c527b038eb1699fbc4a8857", kill_on_drop: false }`
[INFO] [stdout] ea80cc39bcf41f9e0d749b3a38899cc42c083b742c527b038eb1699fbc4a8857
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 730be0a371dde4703c56ac15f19ced9770459528079cbfed6c92c7bd7b488caf
[INFO] running `Command { std: "docker" "start" "-a" "730be0a371dde4703c56ac15f19ced9770459528079cbfed6c92c7bd7b488caf", kill_on_drop: false }`
[INFO] [stderr]    Compiling he-core v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "730be0a371dde4703c56ac15f19ced9770459528079cbfed6c92c7bd7b488caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "730be0a371dde4703c56ac15f19ced9770459528079cbfed6c92c7bd7b488caf", kill_on_drop: false }`
[INFO] [stdout] 730be0a371dde4703c56ac15f19ced9770459528079cbfed6c92c7bd7b488caf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b26215d395c0376f99dfa0135abf858e8adb81dd4ee206e5d3e88a9f3337da5f
[INFO] running `Command { std: "docker" "start" "-a" "b26215d395c0376f99dfa0135abf858e8adb81dd4ee206e5d3e88a9f3337da5f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/he_core-814f0f47ae454519)
[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" "b26215d395c0376f99dfa0135abf858e8adb81dd4ee206e5d3e88a9f3337da5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b26215d395c0376f99dfa0135abf858e8adb81dd4ee206e5d3e88a9f3337da5f", kill_on_drop: false }`
[INFO] [stdout] b26215d395c0376f99dfa0135abf858e8adb81dd4ee206e5d3e88a9f3337da5f