[INFO] fetching crate both 0.0.0...
[INFO] testing both-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate both 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate both 0.0.0 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 both 0.0.0
[INFO] finished tweaking crates.io crate both 0.0.0
[INFO] tweaked toml for crates.io crate both 0.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] f9904f876283e7813ff03b37ba7284c41b89f363777a1445fb28fa649865280f
[INFO] running `Command { std: "docker" "start" "-a" "f9904f876283e7813ff03b37ba7284c41b89f363777a1445fb28fa649865280f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9904f876283e7813ff03b37ba7284c41b89f363777a1445fb28fa649865280f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9904f876283e7813ff03b37ba7284c41b89f363777a1445fb28fa649865280f", kill_on_drop: false }`
[INFO] [stdout] f9904f876283e7813ff03b37ba7284c41b89f363777a1445fb28fa649865280f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 08e734bbbc53a30e6e41571244df8ea20c1fd5e6ffb9a60345bf3a771de9908c
[INFO] running `Command { std: "docker" "start" "-a" "08e734bbbc53a30e6e41571244df8ea20c1fd5e6ffb9a60345bf3a771de9908c", kill_on_drop: false }`
[INFO] [stderr]    Compiling both v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "08e734bbbc53a30e6e41571244df8ea20c1fd5e6ffb9a60345bf3a771de9908c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08e734bbbc53a30e6e41571244df8ea20c1fd5e6ffb9a60345bf3a771de9908c", kill_on_drop: false }`
[INFO] [stdout] 08e734bbbc53a30e6e41571244df8ea20c1fd5e6ffb9a60345bf3a771de9908c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] b391ac08a3c5b4fcb3351ac2e2526abedd1b9323016f92e8f05fce5b76f527f5
[INFO] running `Command { std: "docker" "start" "-a" "b391ac08a3c5b4fcb3351ac2e2526abedd1b9323016f92e8f05fce5b76f527f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling both v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "b391ac08a3c5b4fcb3351ac2e2526abedd1b9323016f92e8f05fce5b76f527f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b391ac08a3c5b4fcb3351ac2e2526abedd1b9323016f92e8f05fce5b76f527f5", kill_on_drop: false }`
[INFO] [stdout] b391ac08a3c5b4fcb3351ac2e2526abedd1b9323016f92e8f05fce5b76f527f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] e67c3ebb82a3af2c422011bfc8fa7ba6108dd7d744f3ebfc153c26bf04cf5365
[INFO] running `Command { std: "docker" "start" "-a" "e67c3ebb82a3af2c422011bfc8fa7ba6108dd7d744f3ebfc153c26bf04cf5365", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/both-9e5cceafb39f4f24)
[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 both
[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" "e67c3ebb82a3af2c422011bfc8fa7ba6108dd7d744f3ebfc153c26bf04cf5365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e67c3ebb82a3af2c422011bfc8fa7ba6108dd7d744f3ebfc153c26bf04cf5365", kill_on_drop: false }`
[INFO] [stdout] e67c3ebb82a3af2c422011bfc8fa7ba6108dd7d744f3ebfc153c26bf04cf5365