[INFO] fetching crate stalactite 0.1.0...
[INFO] testing stalactite-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate stalactite 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate stalactite 0.1.0 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 stalactite 0.1.0
[INFO] finished tweaking crates.io crate stalactite 0.1.0
[INFO] tweaked toml for crates.io crate stalactite 0.1.0 written to /workspace/builds/worker-8/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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] cf49560c6a8ef6f645812d3aedfb89708d2989039291fafd79e53d84c24cf332
[INFO] running `Command { std: "docker" "start" "-a" "cf49560c6a8ef6f645812d3aedfb89708d2989039291fafd79e53d84c24cf332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf49560c6a8ef6f645812d3aedfb89708d2989039291fafd79e53d84c24cf332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf49560c6a8ef6f645812d3aedfb89708d2989039291fafd79e53d84c24cf332", kill_on_drop: false }`
[INFO] [stdout] cf49560c6a8ef6f645812d3aedfb89708d2989039291fafd79e53d84c24cf332
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 997aecc3d58ebff934128ffe95672a2d2e10a448efb54b30eff108a3b6e4a3eb
[INFO] running `Command { std: "docker" "start" "-a" "997aecc3d58ebff934128ffe95672a2d2e10a448efb54b30eff108a3b6e4a3eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling stalactite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "997aecc3d58ebff934128ffe95672a2d2e10a448efb54b30eff108a3b6e4a3eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "997aecc3d58ebff934128ffe95672a2d2e10a448efb54b30eff108a3b6e4a3eb", kill_on_drop: false }`
[INFO] [stdout] 997aecc3d58ebff934128ffe95672a2d2e10a448efb54b30eff108a3b6e4a3eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ca266f7ec7a36d366c07645476e0ca34f90757746f4130cc1f06c469418e7cdb
[INFO] running `Command { std: "docker" "start" "-a" "ca266f7ec7a36d366c07645476e0ca34f90757746f4130cc1f06c469418e7cdb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling stalactite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/stalactite-64240dd23c6733de)
[INFO] running `Command { std: "docker" "inspect" "ca266f7ec7a36d366c07645476e0ca34f90757746f4130cc1f06c469418e7cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca266f7ec7a36d366c07645476e0ca34f90757746f4130cc1f06c469418e7cdb", kill_on_drop: false }`
[INFO] [stdout] ca266f7ec7a36d366c07645476e0ca34f90757746f4130cc1f06c469418e7cdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] ae6362d47ce7b81c964f3ef05d14da6cd1213d334ad5e2dcb312defdf59b16ca
[INFO] running `Command { std: "docker" "start" "-a" "ae6362d47ce7b81c964f3ef05d14da6cd1213d334ad5e2dcb312defdf59b16ca", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stalactite-64240dd23c6733de)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stalactite
[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" "ae6362d47ce7b81c964f3ef05d14da6cd1213d334ad5e2dcb312defdf59b16ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae6362d47ce7b81c964f3ef05d14da6cd1213d334ad5e2dcb312defdf59b16ca", kill_on_drop: false }`
[INFO] [stdout] ae6362d47ce7b81c964f3ef05d14da6cd1213d334ad5e2dcb312defdf59b16ca