[INFO] fetching crate ymmp 0.1.2...
[INFO] testing ymmp-0.1.2 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate ymmp 0.1.2 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate ymmp 0.1.2 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 ymmp 0.1.2
[INFO] finished tweaking crates.io crate ymmp 0.1.2
[INFO] tweaked toml for crates.io crate ymmp 0.1.2 written to /workspace/builds/worker-63/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 42bc8206488035efc29e7731c0e037a4dc307d34daf319df263d63fbbeb058f4
[INFO] running `Command { std: "docker" "start" "-a" "42bc8206488035efc29e7731c0e037a4dc307d34daf319df263d63fbbeb058f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42bc8206488035efc29e7731c0e037a4dc307d34daf319df263d63fbbeb058f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42bc8206488035efc29e7731c0e037a4dc307d34daf319df263d63fbbeb058f4", kill_on_drop: false }`
[INFO] [stdout] 42bc8206488035efc29e7731c0e037a4dc307d34daf319df263d63fbbeb058f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] 5e774a477a35c351bb1683ed5abf2af4dbcd9286cab527306ac3219c7ad86328
[INFO] running `Command { std: "docker" "start" "-a" "5e774a477a35c351bb1683ed5abf2af4dbcd9286cab527306ac3219c7ad86328", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling ymmp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.87s
[INFO] running `Command { std: "docker" "inspect" "5e774a477a35c351bb1683ed5abf2af4dbcd9286cab527306ac3219c7ad86328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e774a477a35c351bb1683ed5abf2af4dbcd9286cab527306ac3219c7ad86328", kill_on_drop: false }`
[INFO] [stdout] 5e774a477a35c351bb1683ed5abf2af4dbcd9286cab527306ac3219c7ad86328
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] e02a82902d16170c9e5d55341a73876b45019d393523d2117101a6940787bd8e
[INFO] running `Command { std: "docker" "start" "-a" "e02a82902d16170c9e5d55341a73876b45019d393523d2117101a6940787bd8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ymmp v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "e02a82902d16170c9e5d55341a73876b45019d393523d2117101a6940787bd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e02a82902d16170c9e5d55341a73876b45019d393523d2117101a6940787bd8e", kill_on_drop: false }`
[INFO] [stdout] e02a82902d16170c9e5d55341a73876b45019d393523d2117101a6940787bd8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] e7dbfb2d0308645b0aa2f178f5b0b9b52f6056f881cebaa8f66187435e1be15e
[INFO] running `Command { std: "docker" "start" "-a" "e7dbfb2d0308645b0aa2f178f5b0b9b52f6056f881cebaa8f66187435e1be15e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ymmp-ffb88e8089cb8a87)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test broadcaster::tests::broadcast ... ok
[INFO] [stdout] test header::tests::default ... ok
[INFO] [stdout] test packet::tests::default ... ok
[INFO] [stdout] test packet::tests::try_from_header_only ... ok
[INFO] [stdout] test packet::tests::with_message ... ok
[INFO] [stdout] test receiver::tests::broadcast_and_receive ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ymmp
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "e7dbfb2d0308645b0aa2f178f5b0b9b52f6056f881cebaa8f66187435e1be15e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7dbfb2d0308645b0aa2f178f5b0b9b52f6056f881cebaa8f66187435e1be15e", kill_on_drop: false }`
[INFO] [stdout] e7dbfb2d0308645b0aa2f178f5b0b9b52f6056f881cebaa8f66187435e1be15e