[INFO] fetching crate custodian 0.0.0-reserved.0...
[INFO] testing custodian-0.0.0-reserved.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate custodian 0.0.0-reserved.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate custodian 0.0.0-reserved.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate custodian 0.0.0-reserved.0
[INFO] finished tweaking crates.io crate custodian 0.0.0-reserved.0
[INFO] tweaked toml for crates.io crate custodian 0.0.0-reserved.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c98e9c9fd688a1bfb1756f8f53daf1af507a4d4e7295de4f7e5b5c0181ef4bb
[INFO] running `Command { std: "docker" "start" "-a" "0c98e9c9fd688a1bfb1756f8f53daf1af507a4d4e7295de4f7e5b5c0181ef4bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c98e9c9fd688a1bfb1756f8f53daf1af507a4d4e7295de4f7e5b5c0181ef4bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c98e9c9fd688a1bfb1756f8f53daf1af507a4d4e7295de4f7e5b5c0181ef4bb", kill_on_drop: false }`
[INFO] [stdout] 0c98e9c9fd688a1bfb1756f8f53daf1af507a4d4e7295de4f7e5b5c0181ef4bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bd2d359dff69e5ede1504af2818713f6a4cae05ae169619ecead447f7bbd803
[INFO] running `Command { std: "docker" "start" "-a" "9bd2d359dff69e5ede1504af2818713f6a4cae05ae169619ecead447f7bbd803", kill_on_drop: false }`
[INFO] [stderr]    Compiling custodian v0.0.0-reserved.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "9bd2d359dff69e5ede1504af2818713f6a4cae05ae169619ecead447f7bbd803", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bd2d359dff69e5ede1504af2818713f6a4cae05ae169619ecead447f7bbd803", kill_on_drop: false }`
[INFO] [stdout] 9bd2d359dff69e5ede1504af2818713f6a4cae05ae169619ecead447f7bbd803
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffee299c431a8827081a35c8835ff540fe26c2d1d26233597062ca6394d3719e
[INFO] running `Command { std: "docker" "start" "-a" "ffee299c431a8827081a35c8835ff540fe26c2d1d26233597062ca6394d3719e", kill_on_drop: false }`
[INFO] [stderr]    Compiling custodian v0.0.0-reserved.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "ffee299c431a8827081a35c8835ff540fe26c2d1d26233597062ca6394d3719e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffee299c431a8827081a35c8835ff540fe26c2d1d26233597062ca6394d3719e", kill_on_drop: false }`
[INFO] [stdout] ffee299c431a8827081a35c8835ff540fe26c2d1d26233597062ca6394d3719e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8af5bc95893a8a7e4de10817ce473d1a5a9ea797939f4dfaef00769f1addc282
[INFO] running `Command { std: "docker" "start" "-a" "8af5bc95893a8a7e4de10817ce473d1a5a9ea797939f4dfaef00769f1addc282", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/custodian-488d04671b023ace)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests custodian
[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] [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" "8af5bc95893a8a7e4de10817ce473d1a5a9ea797939f4dfaef00769f1addc282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8af5bc95893a8a7e4de10817ce473d1a5a9ea797939f4dfaef00769f1addc282", kill_on_drop: false }`
[INFO] [stdout] 8af5bc95893a8a7e4de10817ce473d1a5a9ea797939f4dfaef00769f1addc282