[INFO] fetching crate try_or 0.2.0...
[INFO] testing try_or-0.2.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate try_or 0.2.0 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate try_or 0.2.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate try_or 0.2.0
[INFO] finished tweaking crates.io crate try_or 0.2.0
[INFO] tweaked toml for crates.io crate try_or 0.2.0 written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bfe8594c2ada786c252782cf945fde5c676c1e37c0af728261e4e7e7bcf7c4f
[INFO] running `Command { std: "docker" "start" "-a" "3bfe8594c2ada786c252782cf945fde5c676c1e37c0af728261e4e7e7bcf7c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bfe8594c2ada786c252782cf945fde5c676c1e37c0af728261e4e7e7bcf7c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bfe8594c2ada786c252782cf945fde5c676c1e37c0af728261e4e7e7bcf7c4f", kill_on_drop: false }`
[INFO] [stdout] 3bfe8594c2ada786c252782cf945fde5c676c1e37c0af728261e4e7e7bcf7c4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2610743fa32f8ccae91a5be2b3553978b6fb649478c72ccaf8741d8a4512b6dd
[INFO] running `Command { std: "docker" "start" "-a" "2610743fa32f8ccae91a5be2b3553978b6fb649478c72ccaf8741d8a4512b6dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling try_or v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "2610743fa32f8ccae91a5be2b3553978b6fb649478c72ccaf8741d8a4512b6dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2610743fa32f8ccae91a5be2b3553978b6fb649478c72ccaf8741d8a4512b6dd", kill_on_drop: false }`
[INFO] [stdout] 2610743fa32f8ccae91a5be2b3553978b6fb649478c72ccaf8741d8a4512b6dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f7d17791383d88f50e67c233aea5f23e02fa6f27528a26476f9d16a2128d453
[INFO] running `Command { std: "docker" "start" "-a" "7f7d17791383d88f50e67c233aea5f23e02fa6f27528a26476f9d16a2128d453", kill_on_drop: false }`
[INFO] [stderr]    Compiling try_or v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "7f7d17791383d88f50e67c233aea5f23e02fa6f27528a26476f9d16a2128d453", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f7d17791383d88f50e67c233aea5f23e02fa6f27528a26476f9d16a2128d453", kill_on_drop: false }`
[INFO] [stdout] 7f7d17791383d88f50e67c233aea5f23e02fa6f27528a26476f9d16a2128d453
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 18395db4d23a36cbd48c5a96a76a822dab9a59054520362ae01a3b6c2587e511
[INFO] running `Command { std: "docker" "start" "-a" "18395db4d23a36cbd48c5a96a76a822dab9a59054520362ae01a3b6c2587e511", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/try_or-9ccd1a9d92c29d1d)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests try_or
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "18395db4d23a36cbd48c5a96a76a822dab9a59054520362ae01a3b6c2587e511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18395db4d23a36cbd48c5a96a76a822dab9a59054520362ae01a3b6c2587e511", kill_on_drop: false }`
[INFO] [stdout] 18395db4d23a36cbd48c5a96a76a822dab9a59054520362ae01a3b6c2587e511