[INFO] fetching crate takecell 0.1.1...
[INFO] testing takecell-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate takecell 0.1.1 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate takecell 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 takecell 0.1.1
[INFO] finished tweaking crates.io crate takecell 0.1.1
[INFO] tweaked toml for crates.io crate takecell 0.1.1 written to /workspace/builds/worker-23/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 9c3806b9675bf030d9b1702a6d0b688dbd565e20423e246d79cb7d0dbe9a4ad1
[INFO] running `Command { std: "docker" "start" "-a" "9c3806b9675bf030d9b1702a6d0b688dbd565e20423e246d79cb7d0dbe9a4ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c3806b9675bf030d9b1702a6d0b688dbd565e20423e246d79cb7d0dbe9a4ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c3806b9675bf030d9b1702a6d0b688dbd565e20423e246d79cb7d0dbe9a4ad1", kill_on_drop: false }`
[INFO] [stdout] 9c3806b9675bf030d9b1702a6d0b688dbd565e20423e246d79cb7d0dbe9a4ad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] cb1a721009a783d532b2f4615d0f3f7d2f268796e2b42ba3059f61a240b0be97
[INFO] running `Command { std: "docker" "start" "-a" "cb1a721009a783d532b2f4615d0f3f7d2f268796e2b42ba3059f61a240b0be97", kill_on_drop: false }`
[INFO] [stderr]    Compiling takecell v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "cb1a721009a783d532b2f4615d0f3f7d2f268796e2b42ba3059f61a240b0be97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb1a721009a783d532b2f4615d0f3f7d2f268796e2b42ba3059f61a240b0be97", kill_on_drop: false }`
[INFO] [stdout] cb1a721009a783d532b2f4615d0f3f7d2f268796e2b42ba3059f61a240b0be97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 7e6ddb65fd92cc84bc4711b41e62c81b53ad68440adc8f4a272bc68fb7824222
[INFO] running `Command { std: "docker" "start" "-a" "7e6ddb65fd92cc84bc4711b41e62c81b53ad68440adc8f4a272bc68fb7824222", kill_on_drop: false }`
[INFO] [stderr]    Compiling takecell v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "7e6ddb65fd92cc84bc4711b41e62c81b53ad68440adc8f4a272bc68fb7824222", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e6ddb65fd92cc84bc4711b41e62c81b53ad68440adc8f4a272bc68fb7824222", kill_on_drop: false }`
[INFO] [stdout] 7e6ddb65fd92cc84bc4711b41e62c81b53ad68440adc8f4a272bc68fb7824222
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 0e19d75bb1e31c25a4666295531be048caf391677fc496221012a81acece3f08
[INFO] running `Command { std: "docker" "start" "-a" "0e19d75bb1e31c25a4666295531be048caf391677fc496221012a81acece3f08", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/takecell-2eda46f854d63a2a)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test own_tests::it_works ... ok
[INFO] [stdout] test own_tests::heal ... ok
[INFO] [stdout] test own_tests::r#static ... ok
[INFO] [stdout] test own_tests::steal_takes ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::r#static ... ok
[INFO] [stdout] test tests::steal_takes ... ok
[INFO] [stdout] test tests::unsize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests takecell
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 5) ... ignored
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - TakeCell<T>::heal (line 229) ... ok
[INFO] [stdout] test src/lib.rs - TakeOwnCell<T>::take (line 341) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - TakeOwnCell<T>::heal (line 417) ... ok
[INFO] [stdout] test src/lib.rs - TakeCell<T>::take (line 147) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0e19d75bb1e31c25a4666295531be048caf391677fc496221012a81acece3f08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e19d75bb1e31c25a4666295531be048caf391677fc496221012a81acece3f08", kill_on_drop: false }`
[INFO] [stdout] 0e19d75bb1e31c25a4666295531be048caf391677fc496221012a81acece3f08