[INFO] fetching crate playhead 0.2.2...
[INFO] testing playhead-0.2.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate playhead 0.2.2 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate playhead 0.2.2 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 playhead 0.2.2
[INFO] finished tweaking crates.io crate playhead 0.2.2
[INFO] tweaked toml for crates.io crate playhead 0.2.2 written to /workspace/builds/worker-25/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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 9cd9a81b03515cc9949dc5fdc1f3457c8004e3734d74497bb84148d5fab7bb1d
[INFO] running `Command { std: "docker" "start" "-a" "9cd9a81b03515cc9949dc5fdc1f3457c8004e3734d74497bb84148d5fab7bb1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cd9a81b03515cc9949dc5fdc1f3457c8004e3734d74497bb84148d5fab7bb1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cd9a81b03515cc9949dc5fdc1f3457c8004e3734d74497bb84148d5fab7bb1d", kill_on_drop: false }`
[INFO] [stdout] 9cd9a81b03515cc9949dc5fdc1f3457c8004e3734d74497bb84148d5fab7bb1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 1445d5639af1cc92e3f3b3ea6d1022e3d7d556fab5eefeab3fa3e07504e3de6a
[INFO] running `Command { std: "docker" "start" "-a" "1445d5639af1cc92e3f3b3ea6d1022e3d7d556fab5eefeab3fa3e07504e3de6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling playhead v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "1445d5639af1cc92e3f3b3ea6d1022e3d7d556fab5eefeab3fa3e07504e3de6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1445d5639af1cc92e3f3b3ea6d1022e3d7d556fab5eefeab3fa3e07504e3de6a", kill_on_drop: false }`
[INFO] [stdout] 1445d5639af1cc92e3f3b3ea6d1022e3d7d556fab5eefeab3fa3e07504e3de6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 35f9ede9e909303c31705141e857a5361743e0ab0602e2d3855477049cc8ff1e
[INFO] running `Command { std: "docker" "start" "-a" "35f9ede9e909303c31705141e857a5361743e0ab0602e2d3855477049cc8ff1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling playhead v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/playhead-5a7ead5ea85421f5)
[INFO] [stderr]   Executable tests/fresh.rs (/opt/rustwide/target/debug/deps/fresh-e07f3fb75d4fed97)
[INFO] [stderr]   Executable tests/phtest.rs (/opt/rustwide/target/debug/deps/phtest-ca3fc0fd59900ca9)
[INFO] running `Command { std: "docker" "inspect" "35f9ede9e909303c31705141e857a5361743e0ab0602e2d3855477049cc8ff1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35f9ede9e909303c31705141e857a5361743e0ab0602e2d3855477049cc8ff1e", kill_on_drop: false }`
[INFO] [stdout] 35f9ede9e909303c31705141e857a5361743e0ab0602e2d3855477049cc8ff1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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] 31829a4b81e69158b053384351c76b34b1fb747bd8224e46eb117cbeea470f5e
[INFO] running `Command { std: "docker" "start" "-a" "31829a4b81e69158b053384351c76b34b1fb747bd8224e46eb117cbeea470f5e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/playhead-5a7ead5ea85421f5)
[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] [stderr]      Running tests/fresh.rs (/opt/rustwide/target/debug/deps/fresh-e07f3fb75d4fed97)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test seq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/phtest.rs (/opt/rustwide/target/debug/deps/phtest-ca3fc0fd59900ca9)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test start ... 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 playhead
[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" "31829a4b81e69158b053384351c76b34b1fb747bd8224e46eb117cbeea470f5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31829a4b81e69158b053384351c76b34b1fb747bd8224e46eb117cbeea470f5e", kill_on_drop: false }`
[INFO] [stdout] 31829a4b81e69158b053384351c76b34b1fb747bd8224e46eb117cbeea470f5e