[INFO] fetching crate fuhsi 0.0.1... [INFO] testing fuhsi-0.0.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate fuhsi 0.0.1 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate fuhsi 0.0.1 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 fuhsi 0.0.1 [INFO] finished tweaking crates.io crate fuhsi 0.0.1 [INFO] tweaked toml for crates.io crate fuhsi 0.0.1 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] crate crates.io crate fuhsi 0.0.1 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 77c15f1c9935b7a55cb848d09632915b01c2a99ced3fd5939acf6f11a67a2561 [INFO] running `Command { std: "docker" "start" "-a" "77c15f1c9935b7a55cb848d09632915b01c2a99ced3fd5939acf6f11a67a2561", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77c15f1c9935b7a55cb848d09632915b01c2a99ced3fd5939acf6f11a67a2561", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77c15f1c9935b7a55cb848d09632915b01c2a99ced3fd5939acf6f11a67a2561", kill_on_drop: false }` [INFO] [stdout] 77c15f1c9935b7a55cb848d09632915b01c2a99ced3fd5939acf6f11a67a2561 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 811ddff67a1b35a4f16a748bbdf7d8c91c7e548c71d4178fcb339774f84e96a0 [INFO] running `Command { std: "docker" "start" "-a" "811ddff67a1b35a4f16a748bbdf7d8c91c7e548c71d4178fcb339774f84e96a0", kill_on_drop: false }` [INFO] [stderr] Compiling fuhsi v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "811ddff67a1b35a4f16a748bbdf7d8c91c7e548c71d4178fcb339774f84e96a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "811ddff67a1b35a4f16a748bbdf7d8c91c7e548c71d4178fcb339774f84e96a0", kill_on_drop: false }` [INFO] [stdout] 811ddff67a1b35a4f16a748bbdf7d8c91c7e548c71d4178fcb339774f84e96a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 0b21acc2696b22b7b9186bb0e37b8fa551e7882928fb86b52409c9c5399ebef0 [INFO] running `Command { std: "docker" "start" "-a" "0b21acc2696b22b7b9186bb0e37b8fa551e7882928fb86b52409c9c5399ebef0", kill_on_drop: false }` [INFO] [stderr] Compiling fuhsi v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "0b21acc2696b22b7b9186bb0e37b8fa551e7882928fb86b52409c9c5399ebef0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b21acc2696b22b7b9186bb0e37b8fa551e7882928fb86b52409c9c5399ebef0", kill_on_drop: false }` [INFO] [stdout] 0b21acc2696b22b7b9186bb0e37b8fa551e7882928fb86b52409c9c5399ebef0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 1a9af8845a3584942bc9d1957a80f99edfed80888a0f744fbf70b83e354a9ae2 [INFO] running `Command { std: "docker" "start" "-a" "1a9af8845a3584942bc9d1957a80f99edfed80888a0f744fbf70b83e354a9ae2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/fuhsi-68cef22cbb16aab4) [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" "1a9af8845a3584942bc9d1957a80f99edfed80888a0f744fbf70b83e354a9ae2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a9af8845a3584942bc9d1957a80f99edfed80888a0f744fbf70b83e354a9ae2", kill_on_drop: false }` [INFO] [stdout] 1a9af8845a3584942bc9d1957a80f99edfed80888a0f744fbf70b83e354a9ae2