[INFO] fetching crate rustmetos 1.0.0...
[INFO] testing rustmetos-1.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rustmetos 1.0.0 into /workspace/builds/worker-76/source
[INFO] validating manifest of crates.io crate rustmetos 1.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustmetos 1.0.0
[INFO] finished tweaking crates.io crate rustmetos 1.0.0
[INFO] tweaked toml for crates.io crate rustmetos 1.0.0 written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] crate crates.io crate rustmetos 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ccb1cdc1b1589f2ec6626dd6bbe629a50530c2de12929a1b6928fe460a165d0d
[INFO] running `Command { std: "docker" "start" "-a" "ccb1cdc1b1589f2ec6626dd6bbe629a50530c2de12929a1b6928fe460a165d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccb1cdc1b1589f2ec6626dd6bbe629a50530c2de12929a1b6928fe460a165d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccb1cdc1b1589f2ec6626dd6bbe629a50530c2de12929a1b6928fe460a165d0d", kill_on_drop: false }`
[INFO] [stdout] ccb1cdc1b1589f2ec6626dd6bbe629a50530c2de12929a1b6928fe460a165d0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88f09de8a8595352dbe1a2c146749146b105fb1027910201e75a4e7f7fe53762
[INFO] running `Command { std: "docker" "start" "-a" "88f09de8a8595352dbe1a2c146749146b105fb1027910201e75a4e7f7fe53762", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling syn v1.0.85
[INFO] [stderr]    Compiling crc32fast v1.3.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling home v0.5.3
[INFO] [stderr]    Compiling configparser v1.0.0
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling rustmetos_core v1.0.0
[INFO] [stderr]    Compiling ini v1.3.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling bzip2 v0.4.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling zip v0.5.13
[INFO] [stderr]    Compiling rustmetos v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.77s
[INFO] running `Command { std: "docker" "inspect" "88f09de8a8595352dbe1a2c146749146b105fb1027910201e75a4e7f7fe53762", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88f09de8a8595352dbe1a2c146749146b105fb1027910201e75a4e7f7fe53762", kill_on_drop: false }`
[INFO] [stdout] 88f09de8a8595352dbe1a2c146749146b105fb1027910201e75a4e7f7fe53762
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09a33c7ea1f4d38ba37949567bccaf343674cb54baa4a197bd45d4155e445b02
[INFO] running `Command { std: "docker" "start" "-a" "09a33c7ea1f4d38ba37949567bccaf343674cb54baa4a197bd45d4155e445b02", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustmetos v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "09a33c7ea1f4d38ba37949567bccaf343674cb54baa4a197bd45d4155e445b02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09a33c7ea1f4d38ba37949567bccaf343674cb54baa4a197bd45d4155e445b02", kill_on_drop: false }`
[INFO] [stdout] 09a33c7ea1f4d38ba37949567bccaf343674cb54baa4a197bd45d4155e445b02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ad6cd35887095d5b60e8f04c206028b7c95ed2f66b2eae81d0bf845ac920cf5f
[INFO] running `Command { std: "docker" "start" "-a" "ad6cd35887095d5b60e8f04c206028b7c95ed2f66b2eae81d0bf845ac920cf5f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustmetos-d734c6bcbe2c500f)
[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" "ad6cd35887095d5b60e8f04c206028b7c95ed2f66b2eae81d0bf845ac920cf5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad6cd35887095d5b60e8f04c206028b7c95ed2f66b2eae81d0bf845ac920cf5f", kill_on_drop: false }`
[INFO] [stdout] ad6cd35887095d5b60e8f04c206028b7c95ed2f66b2eae81d0bf845ac920cf5f