[INFO] fetching crate yacurses 0.2.4...
[INFO] testing yacurses-0.2.4 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate yacurses 0.2.4 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate yacurses 0.2.4 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 yacurses 0.2.4
[INFO] finished tweaking crates.io crate yacurses 0.2.4
[INFO] tweaked toml for crates.io crate yacurses 0.2.4 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate yacurses 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 72a2f78af41251c591895b548b46bca303b62b03d181035f9dd5942ce4023f59
[INFO] running `Command { std: "docker" "start" "-a" "72a2f78af41251c591895b548b46bca303b62b03d181035f9dd5942ce4023f59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72a2f78af41251c591895b548b46bca303b62b03d181035f9dd5942ce4023f59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72a2f78af41251c591895b548b46bca303b62b03d181035f9dd5942ce4023f59", kill_on_drop: false }`
[INFO] [stdout] 72a2f78af41251c591895b548b46bca303b62b03d181035f9dd5942ce4023f59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] d4fe897b042571e994635a342894edea50d2006c82e0b9d558f0d989a262eebe
[INFO] running `Command { std: "docker" "start" "-a" "d4fe897b042571e994635a342894edea50d2006c82e0b9d558f0d989a262eebe", kill_on_drop: false }`
[INFO] [stderr]    Compiling yacurses v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "d4fe897b042571e994635a342894edea50d2006c82e0b9d558f0d989a262eebe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4fe897b042571e994635a342894edea50d2006c82e0b9d558f0d989a262eebe", kill_on_drop: false }`
[INFO] [stdout] d4fe897b042571e994635a342894edea50d2006c82e0b9d558f0d989a262eebe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 2c8504fecee026b1d01f6d188a15de99bd1af86cea7b1af635bf3545bf6c46ee
[INFO] running `Command { std: "docker" "start" "-a" "2c8504fecee026b1d01f6d188a15de99bd1af86cea7b1af635bf3545bf6c46ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling yacurses v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "2c8504fecee026b1d01f6d188a15de99bd1af86cea7b1af635bf3545bf6c46ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c8504fecee026b1d01f6d188a15de99bd1af86cea7b1af635bf3545bf6c46ee", kill_on_drop: false }`
[INFO] [stdout] 2c8504fecee026b1d01f6d188a15de99bd1af86cea7b1af635bf3545bf6c46ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 5e94e76f78c3a49ee7d4d7f9189adfcb16e066f687f99e93a1bd5be957acb61a
[INFO] running `Command { std: "docker" "start" "-a" "5e94e76f78c3a49ee7d4d7f9189adfcb16e066f687f99e93a1bd5be957acb61a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yacurses-356983bdf41a7da4)
[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] [stderr]    Doc-tests yacurses
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 29) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5e94e76f78c3a49ee7d4d7f9189adfcb16e066f687f99e93a1bd5be957acb61a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e94e76f78c3a49ee7d4d7f9189adfcb16e066f687f99e93a1bd5be957acb61a", kill_on_drop: false }`
[INFO] [stdout] 5e94e76f78c3a49ee7d4d7f9189adfcb16e066f687f99e93a1bd5be957acb61a