[INFO] fetching crate revault 0.0.1...
[INFO] testing revault-0.0.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate revault 0.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate revault 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 revault 0.0.1
[INFO] finished tweaking crates.io crate revault 0.0.1
[INFO] tweaked toml for crates.io crate revault 0.0.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate revault 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 9f3ee0abc20eb081658c90533d5f09be27e135f9a576b3dddc4507b17527dadf
[INFO] running `Command { std: "docker" "start" "-a" "9f3ee0abc20eb081658c90533d5f09be27e135f9a576b3dddc4507b17527dadf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f3ee0abc20eb081658c90533d5f09be27e135f9a576b3dddc4507b17527dadf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f3ee0abc20eb081658c90533d5f09be27e135f9a576b3dddc4507b17527dadf", kill_on_drop: false }`
[INFO] [stdout] 9f3ee0abc20eb081658c90533d5f09be27e135f9a576b3dddc4507b17527dadf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 79628f47e8f4b9147ac5a462ca68c3a5f78a4deff7b3ad0560d1e96b2b7c0b6b
[INFO] running `Command { std: "docker" "start" "-a" "79628f47e8f4b9147ac5a462ca68c3a5f78a4deff7b3ad0560d1e96b2b7c0b6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling revault v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "79628f47e8f4b9147ac5a462ca68c3a5f78a4deff7b3ad0560d1e96b2b7c0b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79628f47e8f4b9147ac5a462ca68c3a5f78a4deff7b3ad0560d1e96b2b7c0b6b", kill_on_drop: false }`
[INFO] [stdout] 79628f47e8f4b9147ac5a462ca68c3a5f78a4deff7b3ad0560d1e96b2b7c0b6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 1b86814440d490c252a67612bc8622e3b8b3867152d7b947ab4ecf1893c34243
[INFO] running `Command { std: "docker" "start" "-a" "1b86814440d490c252a67612bc8622e3b8b3867152d7b947ab4ecf1893c34243", kill_on_drop: false }`
[INFO] [stderr]    Compiling revault v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "1b86814440d490c252a67612bc8622e3b8b3867152d7b947ab4ecf1893c34243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b86814440d490c252a67612bc8622e3b8b3867152d7b947ab4ecf1893c34243", kill_on_drop: false }`
[INFO] [stdout] 1b86814440d490c252a67612bc8622e3b8b3867152d7b947ab4ecf1893c34243
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 54a337b22c7546bd99206ee523ae70b324a30e46c9c71ea20f381af52b2472d5
[INFO] running `Command { std: "docker" "start" "-a" "54a337b22c7546bd99206ee523ae70b324a30e46c9c71ea20f381af52b2472d5", 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/revault-6b4909431b2e027c)
[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" "54a337b22c7546bd99206ee523ae70b324a30e46c9c71ea20f381af52b2472d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54a337b22c7546bd99206ee523ae70b324a30e46c9c71ea20f381af52b2472d5", kill_on_drop: false }`
[INFO] [stdout] 54a337b22c7546bd99206ee523ae70b324a30e46c9c71ea20f381af52b2472d5