[INFO] fetching crate parade 0.1.0...
[INFO] testing parade-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate parade 0.1.0 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate parade 0.1.0 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 parade 0.1.0
[INFO] finished tweaking crates.io crate parade 0.1.0
[INFO] tweaked toml for crates.io crate parade 0.1.0 written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] crate crates.io crate parade 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] b41f1f1368182878998c51737b3304c7bff2f26651176b61d358ccf2b4e6edcc
[INFO] running `Command { std: "docker" "start" "-a" "b41f1f1368182878998c51737b3304c7bff2f26651176b61d358ccf2b4e6edcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b41f1f1368182878998c51737b3304c7bff2f26651176b61d358ccf2b4e6edcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b41f1f1368182878998c51737b3304c7bff2f26651176b61d358ccf2b4e6edcc", kill_on_drop: false }`
[INFO] [stdout] b41f1f1368182878998c51737b3304c7bff2f26651176b61d358ccf2b4e6edcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 3aedf1e4a166a6c8f9216de339fc043599c5a2f16bfdf64b8891c058b75ed115
[INFO] running `Command { std: "docker" "start" "-a" "3aedf1e4a166a6c8f9216de339fc043599c5a2f16bfdf64b8891c058b75ed115", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling parade v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "3aedf1e4a166a6c8f9216de339fc043599c5a2f16bfdf64b8891c058b75ed115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aedf1e4a166a6c8f9216de339fc043599c5a2f16bfdf64b8891c058b75ed115", kill_on_drop: false }`
[INFO] [stdout] 3aedf1e4a166a6c8f9216de339fc043599c5a2f16bfdf64b8891c058b75ed115
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] c56fc20ae8992fd9a03603d0d50dd331f1be2336361e7fa44fd99837b6d9ace1
[INFO] running `Command { std: "docker" "start" "-a" "c56fc20ae8992fd9a03603d0d50dd331f1be2336361e7fa44fd99837b6d9ace1", kill_on_drop: false }`
[INFO] [stderr]    Compiling parade v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "c56fc20ae8992fd9a03603d0d50dd331f1be2336361e7fa44fd99837b6d9ace1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c56fc20ae8992fd9a03603d0d50dd331f1be2336361e7fa44fd99837b6d9ace1", kill_on_drop: false }`
[INFO] [stdout] c56fc20ae8992fd9a03603d0d50dd331f1be2336361e7fa44fd99837b6d9ace1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] a5db3313a16c8fa0798e5f946c92e6e034b111d90f64c1e5178517b8c66aaf6d
[INFO] running `Command { std: "docker" "start" "-a" "a5db3313a16c8fa0798e5f946c92e6e034b111d90f64c1e5178517b8c66aaf6d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/parade-60f33ae67d2cbc9b)
[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" "a5db3313a16c8fa0798e5f946c92e6e034b111d90f64c1e5178517b8c66aaf6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5db3313a16c8fa0798e5f946c92e6e034b111d90f64c1e5178517b8c66aaf6d", kill_on_drop: false }`
[INFO] [stdout] a5db3313a16c8fa0798e5f946c92e6e034b111d90f64c1e5178517b8c66aaf6d