[INFO] fetching crate refract 0.0.1...
[INFO] testing refract-0.0.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate refract 0.0.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate refract 0.0.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate refract 0.0.1
[INFO] finished tweaking crates.io crate refract 0.0.1
[INFO] tweaked toml for crates.io crate refract 0.0.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate refract 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a7179229feccc7a10dd68c4e58a27a0d746fed92bebadc773b242532d7bd2c7
[INFO] running `Command { std: "docker" "start" "-a" "5a7179229feccc7a10dd68c4e58a27a0d746fed92bebadc773b242532d7bd2c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a7179229feccc7a10dd68c4e58a27a0d746fed92bebadc773b242532d7bd2c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a7179229feccc7a10dd68c4e58a27a0d746fed92bebadc773b242532d7bd2c7", kill_on_drop: false }`
[INFO] [stdout] 5a7179229feccc7a10dd68c4e58a27a0d746fed92bebadc773b242532d7bd2c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e449be16b6fa261c12fd6df14b69e6239da2a8101a7e93604ed083320f17265
[INFO] running `Command { std: "docker" "start" "-a" "2e449be16b6fa261c12fd6df14b69e6239da2a8101a7e93604ed083320f17265", kill_on_drop: false }`
[INFO] [stderr]    Compiling refract v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "2e449be16b6fa261c12fd6df14b69e6239da2a8101a7e93604ed083320f17265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e449be16b6fa261c12fd6df14b69e6239da2a8101a7e93604ed083320f17265", kill_on_drop: false }`
[INFO] [stdout] 2e449be16b6fa261c12fd6df14b69e6239da2a8101a7e93604ed083320f17265
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7270f646dd20120e2e9cb688a607fea861d1d04385b7465748d0149fec7f5b0
[INFO] running `Command { std: "docker" "start" "-a" "d7270f646dd20120e2e9cb688a607fea861d1d04385b7465748d0149fec7f5b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling refract v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "d7270f646dd20120e2e9cb688a607fea861d1d04385b7465748d0149fec7f5b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7270f646dd20120e2e9cb688a607fea861d1d04385b7465748d0149fec7f5b0", kill_on_drop: false }`
[INFO] [stdout] d7270f646dd20120e2e9cb688a607fea861d1d04385b7465748d0149fec7f5b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ffff4536aafbcd0b6970e7f0c75a6f5b76c8ce00460a962b5c3afe80a65b7c05
[INFO] running `Command { std: "docker" "start" "-a" "ffff4536aafbcd0b6970e7f0c75a6f5b76c8ce00460a962b5c3afe80a65b7c05", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/refract-4f8c6924b256f6e4)
[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" "ffff4536aafbcd0b6970e7f0c75a6f5b76c8ce00460a962b5c3afe80a65b7c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffff4536aafbcd0b6970e7f0c75a6f5b76c8ce00460a962b5c3afe80a65b7c05", kill_on_drop: false }`
[INFO] [stdout] ffff4536aafbcd0b6970e7f0c75a6f5b76c8ce00460a962b5c3afe80a65b7c05