[INFO] fetching crate valve 0.0.1...
[INFO] testing valve-0.0.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate valve 0.0.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate valve 0.0.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate valve 0.0.1
[INFO] finished tweaking crates.io crate valve 0.0.1
[INFO] tweaked toml for crates.io crate valve 0.0.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate valve 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f71ccfed5d2532c2ebeaec049cc108b335a6f22666b2478073535ec60e3df078
[INFO] running `Command { std: "docker" "start" "-a" "f71ccfed5d2532c2ebeaec049cc108b335a6f22666b2478073535ec60e3df078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f71ccfed5d2532c2ebeaec049cc108b335a6f22666b2478073535ec60e3df078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f71ccfed5d2532c2ebeaec049cc108b335a6f22666b2478073535ec60e3df078", kill_on_drop: false }`
[INFO] [stdout] f71ccfed5d2532c2ebeaec049cc108b335a6f22666b2478073535ec60e3df078
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed8ab424cbb4cbe8fc26228525b4b3413ed4f7f28435a600fc79fd79c0f22754
[INFO] running `Command { std: "docker" "start" "-a" "ed8ab424cbb4cbe8fc26228525b4b3413ed4f7f28435a600fc79fd79c0f22754", kill_on_drop: false }`
[INFO] [stderr]    Compiling valve v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "ed8ab424cbb4cbe8fc26228525b4b3413ed4f7f28435a600fc79fd79c0f22754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed8ab424cbb4cbe8fc26228525b4b3413ed4f7f28435a600fc79fd79c0f22754", kill_on_drop: false }`
[INFO] [stdout] ed8ab424cbb4cbe8fc26228525b4b3413ed4f7f28435a600fc79fd79c0f22754
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5134a1e140a9ca2dda104a7b1fdb214df318b3a988d0ef2a64de75591c6e651f
[INFO] running `Command { std: "docker" "start" "-a" "5134a1e140a9ca2dda104a7b1fdb214df318b3a988d0ef2a64de75591c6e651f", kill_on_drop: false }`
[INFO] [stderr]    Compiling valve v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "5134a1e140a9ca2dda104a7b1fdb214df318b3a988d0ef2a64de75591c6e651f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5134a1e140a9ca2dda104a7b1fdb214df318b3a988d0ef2a64de75591c6e651f", kill_on_drop: false }`
[INFO] [stdout] 5134a1e140a9ca2dda104a7b1fdb214df318b3a988d0ef2a64de75591c6e651f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a7976f30cc508f8b3110efe30a177897bf0182472d9213a788e4be66b42b303
[INFO] running `Command { std: "docker" "start" "-a" "1a7976f30cc508f8b3110efe30a177897bf0182472d9213a788e4be66b42b303", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/valve-54771caebcc8f489)
[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" "1a7976f30cc508f8b3110efe30a177897bf0182472d9213a788e4be66b42b303", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a7976f30cc508f8b3110efe30a177897bf0182472d9213a788e4be66b42b303", kill_on_drop: false }`
[INFO] [stdout] 1a7976f30cc508f8b3110efe30a177897bf0182472d9213a788e4be66b42b303