[INFO] fetching crate thor 0.0.0...
[INFO] testing thor-0.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate thor 0.0.0 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate thor 0.0.0 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 thor 0.0.0
[INFO] finished tweaking crates.io crate thor 0.0.0
[INFO] tweaked toml for crates.io crate thor 0.0.0 written to /workspace/builds/worker-51/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] 9297d8019245eeb8f455b80a28ecdfd714e3b8c3529f63cdb0a25ae1564ae3f8
[INFO] running `Command { std: "docker" "start" "-a" "9297d8019245eeb8f455b80a28ecdfd714e3b8c3529f63cdb0a25ae1564ae3f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9297d8019245eeb8f455b80a28ecdfd714e3b8c3529f63cdb0a25ae1564ae3f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9297d8019245eeb8f455b80a28ecdfd714e3b8c3529f63cdb0a25ae1564ae3f8", kill_on_drop: false }`
[INFO] [stdout] 9297d8019245eeb8f455b80a28ecdfd714e3b8c3529f63cdb0a25ae1564ae3f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] abde0bdfc8e72e5ae10a060b61215574932ac1ae7639e7147330ffffb7637e8b
[INFO] running `Command { std: "docker" "start" "-a" "abde0bdfc8e72e5ae10a060b61215574932ac1ae7639e7147330ffffb7637e8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling thor v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "abde0bdfc8e72e5ae10a060b61215574932ac1ae7639e7147330ffffb7637e8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abde0bdfc8e72e5ae10a060b61215574932ac1ae7639e7147330ffffb7637e8b", kill_on_drop: false }`
[INFO] [stdout] abde0bdfc8e72e5ae10a060b61215574932ac1ae7639e7147330ffffb7637e8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] d2ce1b0564ef475837b5bd4bc1eeb04d0122954e847cdfd11fb800ec3cad512c
[INFO] running `Command { std: "docker" "start" "-a" "d2ce1b0564ef475837b5bd4bc1eeb04d0122954e847cdfd11fb800ec3cad512c", kill_on_drop: false }`
[INFO] [stderr]    Compiling thor v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "d2ce1b0564ef475837b5bd4bc1eeb04d0122954e847cdfd11fb800ec3cad512c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2ce1b0564ef475837b5bd4bc1eeb04d0122954e847cdfd11fb800ec3cad512c", kill_on_drop: false }`
[INFO] [stdout] d2ce1b0564ef475837b5bd4bc1eeb04d0122954e847cdfd11fb800ec3cad512c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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] e40990e11ff7f9ffb4c1f2f8f5355d073f441d3f9344d30219446a4d10280a1a
[INFO] running `Command { std: "docker" "start" "-a" "e40990e11ff7f9ffb4c1f2f8f5355d073f441d3f9344d30219446a4d10280a1a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/thor-f872e1f96f0adbda)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests thor
[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 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" "e40990e11ff7f9ffb4c1f2f8f5355d073f441d3f9344d30219446a4d10280a1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e40990e11ff7f9ffb4c1f2f8f5355d073f441d3f9344d30219446a4d10280a1a", kill_on_drop: false }`
[INFO] [stdout] e40990e11ff7f9ffb4c1f2f8f5355d073f441d3f9344d30219446a4d10280a1a