[INFO] fetching crate contralog 0.0.1...
[INFO] testing contralog-0.0.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate contralog 0.0.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate contralog 0.0.1 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 contralog 0.0.1
[INFO] finished tweaking crates.io crate contralog 0.0.1
[INFO] tweaked toml for crates.io crate contralog 0.0.1 written to /workspace/builds/worker-11/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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 7a1954bce809c18ef5a1a350570986246c711a7627b0fe9264593fe984017b55
[INFO] running `Command { std: "docker" "start" "-a" "7a1954bce809c18ef5a1a350570986246c711a7627b0fe9264593fe984017b55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a1954bce809c18ef5a1a350570986246c711a7627b0fe9264593fe984017b55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a1954bce809c18ef5a1a350570986246c711a7627b0fe9264593fe984017b55", kill_on_drop: false }`
[INFO] [stdout] 7a1954bce809c18ef5a1a350570986246c711a7627b0fe9264593fe984017b55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 4bc7b78271e42440ea72cdf98a5fd56ee2017f4923b711f661f9d6c313d61329
[INFO] running `Command { std: "docker" "start" "-a" "4bc7b78271e42440ea72cdf98a5fd56ee2017f4923b711f661f9d6c313d61329", kill_on_drop: false }`
[INFO] [stderr]    Compiling contralog v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "4bc7b78271e42440ea72cdf98a5fd56ee2017f4923b711f661f9d6c313d61329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bc7b78271e42440ea72cdf98a5fd56ee2017f4923b711f661f9d6c313d61329", kill_on_drop: false }`
[INFO] [stdout] 4bc7b78271e42440ea72cdf98a5fd56ee2017f4923b711f661f9d6c313d61329
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] a6da8f9a21616b59e1afb27d1c8399c193782a373ab40477b78e6c9d1206a8e5
[INFO] running `Command { std: "docker" "start" "-a" "a6da8f9a21616b59e1afb27d1c8399c193782a373ab40477b78e6c9d1206a8e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling contralog v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "a6da8f9a21616b59e1afb27d1c8399c193782a373ab40477b78e6c9d1206a8e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6da8f9a21616b59e1afb27d1c8399c193782a373ab40477b78e6c9d1206a8e5", kill_on_drop: false }`
[INFO] [stdout] a6da8f9a21616b59e1afb27d1c8399c193782a373ab40477b78e6c9d1206a8e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] cce0e9df3164e0213faefce667d76c30e483900ce0ec3d017dd248281defa6f5
[INFO] running `Command { std: "docker" "start" "-a" "cce0e9df3164e0213faefce667d76c30e483900ce0ec3d017dd248281defa6f5", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/contralog-9da430943135d865)
[INFO] [stdout] test tests::test_map ... ok
[INFO] [stdout] test tests::test_filter ... ok
[INFO] [stdout] test tests::test_chain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests contralog
[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" "cce0e9df3164e0213faefce667d76c30e483900ce0ec3d017dd248281defa6f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cce0e9df3164e0213faefce667d76c30e483900ce0ec3d017dd248281defa6f5", kill_on_drop: false }`
[INFO] [stdout] cce0e9df3164e0213faefce667d76c30e483900ce0ec3d017dd248281defa6f5