[INFO] fetching crate qirc 0.0.2...
[INFO] testing qirc-0.0.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate qirc 0.0.2 into /workspace/builds/worker-62/source
[INFO] validating manifest of crates.io crate qirc 0.0.2 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 qirc 0.0.2
[INFO] finished tweaking crates.io crate qirc 0.0.2
[INFO] tweaked toml for crates.io crate qirc 0.0.2 written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] crate crates.io crate qirc 0.0.2 already has a lockfile, it will not be regenerated
[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-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] ab7df3cb895dabeac57ea848b26cf8b444498610e05c7196377ad4482dd11736
[INFO] running `Command { std: "docker" "start" "-a" "ab7df3cb895dabeac57ea848b26cf8b444498610e05c7196377ad4482dd11736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab7df3cb895dabeac57ea848b26cf8b444498610e05c7196377ad4482dd11736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab7df3cb895dabeac57ea848b26cf8b444498610e05c7196377ad4482dd11736", kill_on_drop: false }`
[INFO] [stdout] ab7df3cb895dabeac57ea848b26cf8b444498610e05c7196377ad4482dd11736
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] d574899b2b27b11018bbbf6bb66d958e40950d7fa9d6ddad2d1d78310f6ba9af
[INFO] running `Command { std: "docker" "start" "-a" "d574899b2b27b11018bbbf6bb66d958e40950d7fa9d6ddad2d1d78310f6ba9af", kill_on_drop: false }`
[INFO] [stderr]    Compiling qirc v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "d574899b2b27b11018bbbf6bb66d958e40950d7fa9d6ddad2d1d78310f6ba9af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d574899b2b27b11018bbbf6bb66d958e40950d7fa9d6ddad2d1d78310f6ba9af", kill_on_drop: false }`
[INFO] [stdout] d574899b2b27b11018bbbf6bb66d958e40950d7fa9d6ddad2d1d78310f6ba9af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 03531850c2ed65bd07c84c8430d84f9ddbce860962e60391ef9ecc5b8c1b0d2b
[INFO] running `Command { std: "docker" "start" "-a" "03531850c2ed65bd07c84c8430d84f9ddbce860962e60391ef9ecc5b8c1b0d2b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling qirc v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "03531850c2ed65bd07c84c8430d84f9ddbce860962e60391ef9ecc5b8c1b0d2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03531850c2ed65bd07c84c8430d84f9ddbce860962e60391ef9ecc5b8c1b0d2b", kill_on_drop: false }`
[INFO] [stdout] 03531850c2ed65bd07c84c8430d84f9ddbce860962e60391ef9ecc5b8c1b0d2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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] 41d159eaf79872088bdfbb8febf3a652a043bbd2acd092281b81b9c681f9c5d9
[INFO] running `Command { std: "docker" "start" "-a" "41d159eaf79872088bdfbb8febf3a652a043bbd2acd092281b81b9c681f9c5d9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/qirc-bf6bdad0ba455bfa)
[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] running `Command { std: "docker" "inspect" "41d159eaf79872088bdfbb8febf3a652a043bbd2acd092281b81b9c681f9c5d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d159eaf79872088bdfbb8febf3a652a043bbd2acd092281b81b9c681f9c5d9", kill_on_drop: false }`
[INFO] [stdout] 41d159eaf79872088bdfbb8febf3a652a043bbd2acd092281b81b9c681f9c5d9