[INFO] fetching crate channel_io 0.1.3... [INFO] testing channel_io-0.1.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate channel_io 0.1.3 into /workspace/builds/worker-104/source [INFO] validating manifest of crates.io crate channel_io 0.1.3 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate channel_io 0.1.3 [INFO] finished tweaking crates.io crate channel_io 0.1.3 [INFO] tweaked toml for crates.io crate channel_io 0.1.3 written to /workspace/builds/worker-104/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] faf3296a1d9871f4a9c61733fbca655bf5372918f0bc1347f6285d8ec90cec45 [INFO] running `Command { std: "docker" "start" "-a" "faf3296a1d9871f4a9c61733fbca655bf5372918f0bc1347f6285d8ec90cec45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "faf3296a1d9871f4a9c61733fbca655bf5372918f0bc1347f6285d8ec90cec45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "faf3296a1d9871f4a9c61733fbca655bf5372918f0bc1347f6285d8ec90cec45", kill_on_drop: false }` [INFO] [stdout] faf3296a1d9871f4a9c61733fbca655bf5372918f0bc1347f6285d8ec90cec45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df24e50dcc18b03f79093151aeee678e92e47d32f663e9b67b67bfe695789ed7 [INFO] running `Command { std: "docker" "start" "-a" "df24e50dcc18b03f79093151aeee678e92e47d32f663e9b67b67bfe695789ed7", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling libc v0.2.107 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling nanorand v0.6.1 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling flume v0.10.9 [INFO] [stderr] Compiling channel_io v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.71s [INFO] running `Command { std: "docker" "inspect" "df24e50dcc18b03f79093151aeee678e92e47d32f663e9b67b67bfe695789ed7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df24e50dcc18b03f79093151aeee678e92e47d32f663e9b67b67bfe695789ed7", kill_on_drop: false }` [INFO] [stdout] df24e50dcc18b03f79093151aeee678e92e47d32f663e9b67b67bfe695789ed7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 815a7731a6f03c491a9899d761b9f583fce8454674f953b32c200d18d0b6e606 [INFO] running `Command { std: "docker" "start" "-a" "815a7731a6f03c491a9899d761b9f583fce8454674f953b32c200d18d0b6e606", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling channel_io v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `Command { std: "docker" "inspect" "815a7731a6f03c491a9899d761b9f583fce8454674f953b32c200d18d0b6e606", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "815a7731a6f03c491a9899d761b9f583fce8454674f953b32c200d18d0b6e606", kill_on_drop: false }` [INFO] [stdout] 815a7731a6f03c491a9899d761b9f583fce8454674f953b32c200d18d0b6e606 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 61b6cf40c0751f3d547a9a607eb73e9f1b8218c3ac32630971fe00ad26086a6d [INFO] running `Command { std: "docker" "start" "-a" "61b6cf40c0751f3d547a9a607eb73e9f1b8218c3ac32630971fe00ad26086a6d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/channel_io-563c821defcf4a2e) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::close_early_test ... ok [INFO] [stdout] test tests::simple_test ... ok [INFO] [stdout] test tests::test_simple_writer ... 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 channel_io [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 34) ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "61b6cf40c0751f3d547a9a607eb73e9f1b8218c3ac32630971fe00ad26086a6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61b6cf40c0751f3d547a9a607eb73e9f1b8218c3ac32630971fe00ad26086a6d", kill_on_drop: false }` [INFO] [stdout] 61b6cf40c0751f3d547a9a607eb73e9f1b8218c3ac32630971fe00ad26086a6d