[INFO] fetching crate chainable-if 0.1.1...
[INFO] testing chainable-if-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate chainable-if 0.1.1 into /workspace/builds/worker-67/source
[INFO] validating manifest of crates.io crate chainable-if 0.1.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chainable-if 0.1.1
[INFO] finished tweaking crates.io crate chainable-if 0.1.1
[INFO] tweaked toml for crates.io crate chainable-if 0.1.1 written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] crate crates.io crate chainable-if 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce908637c16638c5b800f53a1ae5da488520388211db640e8369ea33a1188fdf
[INFO] running `Command { std: "docker" "start" "-a" "ce908637c16638c5b800f53a1ae5da488520388211db640e8369ea33a1188fdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce908637c16638c5b800f53a1ae5da488520388211db640e8369ea33a1188fdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce908637c16638c5b800f53a1ae5da488520388211db640e8369ea33a1188fdf", kill_on_drop: false }`
[INFO] [stdout] ce908637c16638c5b800f53a1ae5da488520388211db640e8369ea33a1188fdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fa545b98ab818465980a898548c21c8db6664c8319d3d6948c66972cb751f2c
[INFO] running `Command { std: "docker" "start" "-a" "9fa545b98ab818465980a898548c21c8db6664c8319d3d6948c66972cb751f2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling chainable-if v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "9fa545b98ab818465980a898548c21c8db6664c8319d3d6948c66972cb751f2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fa545b98ab818465980a898548c21c8db6664c8319d3d6948c66972cb751f2c", kill_on_drop: false }`
[INFO] [stdout] 9fa545b98ab818465980a898548c21c8db6664c8319d3d6948c66972cb751f2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8db49fd000bd29c32b07e0dc5f598480446edcc7a22cb79584552853f4c83af8
[INFO] running `Command { std: "docker" "start" "-a" "8db49fd000bd29c32b07e0dc5f598480446edcc7a22cb79584552853f4c83af8", kill_on_drop: false }`
[INFO] [stderr]    Compiling chainable-if v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "8db49fd000bd29c32b07e0dc5f598480446edcc7a22cb79584552853f4c83af8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8db49fd000bd29c32b07e0dc5f598480446edcc7a22cb79584552853f4c83af8", kill_on_drop: false }`
[INFO] [stdout] 8db49fd000bd29c32b07e0dc5f598480446edcc7a22cb79584552853f4c83af8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea75d981033fd2afe91af5090580a3753b797cabd23b524754e9f496c88e91b8
[INFO] running `Command { std: "docker" "start" "-a" "ea75d981033fd2afe91af5090580a3753b797cabd23b524754e9f496c88e91b8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chainable_if-f61abe695017337b)
[INFO] [stdout] test tests::single ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chainable_if-92bdf611cf36fd7d)
[INFO] [stdout] test tests::multiple ... ok
[INFO] [stderr]    Doc-tests chainable-if
[INFO] [stdout] test tests::test_with_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 21) ... ignored
[INFO] [stdout] test src/lib.rs - (line 30) ... ignored
[INFO] [stdout] test src/lib.rs - (line 41) ... ignored
[INFO] [stdout] test src/lib.rs - (line 7) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ea75d981033fd2afe91af5090580a3753b797cabd23b524754e9f496c88e91b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea75d981033fd2afe91af5090580a3753b797cabd23b524754e9f496c88e91b8", kill_on_drop: false }`
[INFO] [stdout] ea75d981033fd2afe91af5090580a3753b797cabd23b524754e9f496c88e91b8