[INFO] fetching crate bak 2.0.0...
[INFO] testing bak-2.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate bak 2.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate bak 2.0.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bak 2.0.0
[INFO] finished tweaking crates.io crate bak 2.0.0
[INFO] tweaked toml for crates.io crate bak 2.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9b684350adba5f249f691d80a2523de24d2181e36e39d66e9a0fd7111d98c11
[INFO] running `Command { std: "docker" "start" "-a" "d9b684350adba5f249f691d80a2523de24d2181e36e39d66e9a0fd7111d98c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9b684350adba5f249f691d80a2523de24d2181e36e39d66e9a0fd7111d98c11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9b684350adba5f249f691d80a2523de24d2181e36e39d66e9a0fd7111d98c11", kill_on_drop: false }`
[INFO] [stdout] d9b684350adba5f249f691d80a2523de24d2181e36e39d66e9a0fd7111d98c11
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbddbd891714fcb832218ed65241bf95c30aad2230236ea3c181092c6c3d7e85
[INFO] running `Command { std: "docker" "start" "-a" "cbddbd891714fcb832218ed65241bf95c30aad2230236ea3c181092c6c3d7e85", kill_on_drop: false }`
[INFO] [stderr]    Compiling bak v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "cbddbd891714fcb832218ed65241bf95c30aad2230236ea3c181092c6c3d7e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbddbd891714fcb832218ed65241bf95c30aad2230236ea3c181092c6c3d7e85", kill_on_drop: false }`
[INFO] [stdout] cbddbd891714fcb832218ed65241bf95c30aad2230236ea3c181092c6c3d7e85
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9965b7d7acf0202179f6b25cf6f085aba7e28232b7bce9cb2e1497d2b839ec5
[INFO] running `Command { std: "docker" "start" "-a" "f9965b7d7acf0202179f6b25cf6f085aba7e28232b7bce9cb2e1497d2b839ec5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling bak v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "f9965b7d7acf0202179f6b25cf6f085aba7e28232b7bce9cb2e1497d2b839ec5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9965b7d7acf0202179f6b25cf6f085aba7e28232b7bce9cb2e1497d2b839ec5", kill_on_drop: false }`
[INFO] [stdout] f9965b7d7acf0202179f6b25cf6f085aba7e28232b7bce9cb2e1497d2b839ec5
[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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bee5eb108e2034c01cac85dbe16fbdd9343bc25c68a6521d867cea4e4a7c88d7
[INFO] running `Command { std: "docker" "start" "-a" "bee5eb108e2034c01cac85dbe16fbdd9343bc25c68a6521d867cea4e4a7c88d7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bak-c21403e3b51b2733)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test template::tests::root ... ok
[INFO] [stdout] test template::tests::dot ... ok
[INFO] [stdout] test tests::no_conflicts_ext ... ok
[INFO] [stdout] test template::tests::simple ... ok
[INFO] [stdout] test tests::one_conflict_ext ... ok
[INFO] [stdout] test tests::no_conflicts ... ok
[INFO] [stdout] test tests::one_conflict ... ok
[INFO] [stdout] test template::tests::dotdot ... ok
[INFO] [stdout] test tests::three_conflicts ... ok
[INFO] [stdout] test tests::three_conflicts_ext ... ok
[INFO] [stdout] test tests::two_conflicts ... ok
[INFO] [stderr]    Doc-tests bak
[INFO] [stdout] test tests::two_conflicts_ext ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "bee5eb108e2034c01cac85dbe16fbdd9343bc25c68a6521d867cea4e4a7c88d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bee5eb108e2034c01cac85dbe16fbdd9343bc25c68a6521d867cea4e4a7c88d7", kill_on_drop: false }`
[INFO] [stdout] bee5eb108e2034c01cac85dbe16fbdd9343bc25c68a6521d867cea4e4a7c88d7