[INFO] fetching crate acid 0.1.1...
[INFO] testing acid-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate acid 0.1.1 into /workspace/builds/worker-62/source
[INFO] validating manifest of crates.io crate acid 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate acid 0.1.1
[INFO] finished tweaking crates.io crate acid 0.1.1
[INFO] tweaked toml for crates.io crate acid 0.1.1 written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d26e55db960f60ccb65ba6509adf81c33ebe27b830eafd7098d4559d949531f9
[INFO] running `Command { std: "docker" "start" "-a" "d26e55db960f60ccb65ba6509adf81c33ebe27b830eafd7098d4559d949531f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d26e55db960f60ccb65ba6509adf81c33ebe27b830eafd7098d4559d949531f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d26e55db960f60ccb65ba6509adf81c33ebe27b830eafd7098d4559d949531f9", kill_on_drop: false }`
[INFO] [stdout] d26e55db960f60ccb65ba6509adf81c33ebe27b830eafd7098d4559d949531f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc99ccee59827a662949aee0c7792ec2e04290070287aa4d4f6ffa69b363d3bb
[INFO] running `Command { std: "docker" "start" "-a" "cc99ccee59827a662949aee0c7792ec2e04290070287aa4d4f6ffa69b363d3bb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling acid v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "cc99ccee59827a662949aee0c7792ec2e04290070287aa4d4f6ffa69b363d3bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc99ccee59827a662949aee0c7792ec2e04290070287aa4d4f6ffa69b363d3bb", kill_on_drop: false }`
[INFO] [stdout] cc99ccee59827a662949aee0c7792ec2e04290070287aa4d4f6ffa69b363d3bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72727fbc8214dc929dcd37b04254c0d2de365ff14f499d71972c4bf2f3698349
[INFO] running `Command { std: "docker" "start" "-a" "72727fbc8214dc929dcd37b04254c0d2de365ff14f499d71972c4bf2f3698349", kill_on_drop: false }`
[INFO] [stderr]    Compiling acid v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "72727fbc8214dc929dcd37b04254c0d2de365ff14f499d71972c4bf2f3698349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72727fbc8214dc929dcd37b04254c0d2de365ff14f499d71972c4bf2f3698349", kill_on_drop: false }`
[INFO] [stdout] 72727fbc8214dc929dcd37b04254c0d2de365ff14f499d71972c4bf2f3698349
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1c08dc6e8419e7ad832e4fa31bbbbdbbe602b9b3303ac33e6b8bce8dc36e6c5
[INFO] running `Command { std: "docker" "start" "-a" "f1c08dc6e8419e7ad832e4fa31bbbbdbbe602b9b3303ac33e6b8bce8dc36e6c5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/acid-1e69d007276515b5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests acid
[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] [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" "f1c08dc6e8419e7ad832e4fa31bbbbdbbe602b9b3303ac33e6b8bce8dc36e6c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1c08dc6e8419e7ad832e4fa31bbbbdbbe602b9b3303ac33e6b8bce8dc36e6c5", kill_on_drop: false }`
[INFO] [stdout] f1c08dc6e8419e7ad832e4fa31bbbbdbbe602b9b3303ac33e6b8bce8dc36e6c5