[INFO] fetching crate lelet-utils 0.4.0...
[INFO] testing lelet-utils-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate lelet-utils 0.4.0 into /workspace/builds/worker-35/source
[INFO] validating manifest of crates.io crate lelet-utils 0.4.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lelet-utils 0.4.0
[INFO] finished tweaking crates.io crate lelet-utils 0.4.0
[INFO] tweaked toml for crates.io crate lelet-utils 0.4.0 written to /workspace/builds/worker-35/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a021ed9d683682a921c00c25de3d7e83cebe7d32d171783636484f4a6a681f1f
[INFO] running `Command { std: "docker" "start" "-a" "a021ed9d683682a921c00c25de3d7e83cebe7d32d171783636484f4a6a681f1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a021ed9d683682a921c00c25de3d7e83cebe7d32d171783636484f4a6a681f1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a021ed9d683682a921c00c25de3d7e83cebe7d32d171783636484f4a6a681f1f", kill_on_drop: false }`
[INFO] [stdout] a021ed9d683682a921c00c25de3d7e83cebe7d32d171783636484f4a6a681f1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c21ff83487794158e86da95048daef2cb037d28fd6d2b75ac0fb3151af6f6de
[INFO] running `Command { std: "docker" "start" "-a" "7c21ff83487794158e86da95048daef2cb037d28fd6d2b75ac0fb3151af6f6de", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lelet-utils v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `Command { std: "docker" "inspect" "7c21ff83487794158e86da95048daef2cb037d28fd6d2b75ac0fb3151af6f6de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c21ff83487794158e86da95048daef2cb037d28fd6d2b75ac0fb3151af6f6de", kill_on_drop: false }`
[INFO] [stdout] 7c21ff83487794158e86da95048daef2cb037d28fd6d2b75ac0fb3151af6f6de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b79547b48f132dd7b842c2daff1621192fa372e4be622299d9f6a65280aa30b
[INFO] running `Command { std: "docker" "start" "-a" "1b79547b48f132dd7b842c2daff1621192fa372e4be622299d9f6a65280aa30b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lelet-utils v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/lelet_utils-73eb1e206cfffb02)
[INFO] running `Command { std: "docker" "inspect" "1b79547b48f132dd7b842c2daff1621192fa372e4be622299d9f6a65280aa30b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b79547b48f132dd7b842c2daff1621192fa372e4be622299d9f6a65280aa30b", kill_on_drop: false }`
[INFO] [stdout] 1b79547b48f132dd7b842c2daff1621192fa372e4be622299d9f6a65280aa30b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-35/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9be427ef336f4ea14535745ca1f95f67532136bf3d4223efe2906b06cc9d026c
[INFO] running `Command { std: "docker" "start" "-a" "9be427ef336f4ea14535745ca1f95f67532136bf3d4223efe2906b06cc9d026c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lelet_utils-73eb1e206cfffb02)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lelet-utils
[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] [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" "9be427ef336f4ea14535745ca1f95f67532136bf3d4223efe2906b06cc9d026c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9be427ef336f4ea14535745ca1f95f67532136bf3d4223efe2906b06cc9d026c", kill_on_drop: false }`
[INFO] [stdout] 9be427ef336f4ea14535745ca1f95f67532136bf3d4223efe2906b06cc9d026c