[INFO] fetching crate puruspe 0.1.5...
[INFO] testing puruspe-0.1.5 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate puruspe 0.1.5 into /workspace/builds/worker-92/source
[INFO] validating manifest of crates.io crate puruspe 0.1.5 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate puruspe 0.1.5
[INFO] finished tweaking crates.io crate puruspe 0.1.5
[INFO] tweaked toml for crates.io crate puruspe 0.1.5 written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate crates.io crate puruspe 0.1.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b967cfb57bab284f0c8544809703725d9a436e6beb12c7ac97b2c11d650fa14f
[INFO] running `Command { std: "docker" "start" "-a" "b967cfb57bab284f0c8544809703725d9a436e6beb12c7ac97b2c11d650fa14f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b967cfb57bab284f0c8544809703725d9a436e6beb12c7ac97b2c11d650fa14f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b967cfb57bab284f0c8544809703725d9a436e6beb12c7ac97b2c11d650fa14f", kill_on_drop: false }`
[INFO] [stdout] b967cfb57bab284f0c8544809703725d9a436e6beb12c7ac97b2c11d650fa14f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8cbbe5f70138ab84536bbae673f7a4db06cb60ac4693ee6b0ea43683fa812fba
[INFO] running `Command { std: "docker" "start" "-a" "8cbbe5f70138ab84536bbae673f7a4db06cb60ac4693ee6b0ea43683fa812fba", kill_on_drop: false }`
[INFO] [stderr]    Compiling puruspe v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "8cbbe5f70138ab84536bbae673f7a4db06cb60ac4693ee6b0ea43683fa812fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cbbe5f70138ab84536bbae673f7a4db06cb60ac4693ee6b0ea43683fa812fba", kill_on_drop: false }`
[INFO] [stdout] 8cbbe5f70138ab84536bbae673f7a4db06cb60ac4693ee6b0ea43683fa812fba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc8ee0ceb7ee24049d784a8283a776e8f5b113add481f55428247c82e7a7e945
[INFO] running `Command { std: "docker" "start" "-a" "cc8ee0ceb7ee24049d784a8283a776e8f5b113add481f55428247c82e7a7e945", kill_on_drop: false }`
[INFO] [stderr]    Compiling puruspe v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "cc8ee0ceb7ee24049d784a8283a776e8f5b113add481f55428247c82e7a7e945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc8ee0ceb7ee24049d784a8283a776e8f5b113add481f55428247c82e7a7e945", kill_on_drop: false }`
[INFO] [stdout] cc8ee0ceb7ee24049d784a8283a776e8f5b113add481f55428247c82e7a7e945
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c98071bd1c4b1527cbbc3c2d59a2ce96d634b447df1653498f9164b9bbd85a7a
[INFO] running `Command { std: "docker" "start" "-a" "c98071bd1c4b1527cbbc3c2d59a2ce96d634b447df1653498f9164b9bbd85a7a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.36s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/puruspe-f3bf577eecfb15c7)
[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] [stderr]    Doc-tests puruspe
[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" "c98071bd1c4b1527cbbc3c2d59a2ce96d634b447df1653498f9164b9bbd85a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c98071bd1c4b1527cbbc3c2d59a2ce96d634b447df1653498f9164b9bbd85a7a", kill_on_drop: false }`
[INFO] [stdout] c98071bd1c4b1527cbbc3c2d59a2ce96d634b447df1653498f9164b9bbd85a7a