[INFO] fetching crate full-duplex-async-copy 0.1.0... [INFO] testing full-duplex-async-copy-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate full-duplex-async-copy 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate full-duplex-async-copy 0.1.0 [INFO] finished tweaking crates.io crate full-duplex-async-copy 0.1.0 [INFO] tweaked toml for crates.io crate full-duplex-async-copy 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate full-duplex-async-copy 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] [stderr] Adding fastrand v1.9.0 (available: v2.3.0) [INFO] [stderr] Adding futures-lite v1.13.0 (available: v2.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b225efc152246573cd51df72322bad7bb64d9c91b93f91663715b1e6afe817f1 [INFO] running `Command { std: "docker" "start" "-a" "b225efc152246573cd51df72322bad7bb64d9c91b93f91663715b1e6afe817f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b225efc152246573cd51df72322bad7bb64d9c91b93f91663715b1e6afe817f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b225efc152246573cd51df72322bad7bb64d9c91b93f91663715b1e6afe817f1", kill_on_drop: false }` [INFO] [stdout] b225efc152246573cd51df72322bad7bb64d9c91b93f91663715b1e6afe817f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 39d7c9e04c4f47c1189b7095023bae3b80fbd7f6b4c064c11152ab2e5d8bfd78 [INFO] running `Command { std: "docker" "start" "-a" "39d7c9e04c4f47c1189b7095023bae3b80fbd7f6b4c064c11152ab2e5d8bfd78", kill_on_drop: false }` [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling full-duplex-async-copy v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.50s [INFO] running `Command { std: "docker" "inspect" "39d7c9e04c4f47c1189b7095023bae3b80fbd7f6b4c064c11152ab2e5d8bfd78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39d7c9e04c4f47c1189b7095023bae3b80fbd7f6b4c064c11152ab2e5d8bfd78", kill_on_drop: false }` [INFO] [stdout] 39d7c9e04c4f47c1189b7095023bae3b80fbd7f6b4c064c11152ab2e5d8bfd78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 459ebeebefd6d3a52dd118a0a36a9f63756d45bd8a006cf8f5cf885c6125ae7c [INFO] running `Command { std: "docker" "start" "-a" "459ebeebefd6d3a52dd118a0a36a9f63756d45bd8a006cf8f5cf885c6125ae7c", kill_on_drop: false }` [INFO] [stderr] Compiling full-duplex-async-copy v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "459ebeebefd6d3a52dd118a0a36a9f63756d45bd8a006cf8f5cf885c6125ae7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "459ebeebefd6d3a52dd118a0a36a9f63756d45bd8a006cf8f5cf885c6125ae7c", kill_on_drop: false }` [INFO] [stdout] 459ebeebefd6d3a52dd118a0a36a9f63756d45bd8a006cf8f5cf885c6125ae7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a7e996ebb8bf89b506a4bc629bc23f2ffb6476a75446db4d7bdce965e63924b7 [INFO] running `Command { std: "docker" "start" "-a" "a7e996ebb8bf89b506a4bc629bc23f2ffb6476a75446db4d7bdce965e63924b7", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/full_duplex_async_copy-ec62975301703e3d) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests full_duplex_async_copy [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] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/bufreader.rs - bufreader::BufReader::get_mut (line 110) ... ok [INFO] [stdout] test src/bufreader.rs - bufreader::BufReader::get_ref (line 92) ... ok [INFO] [stdout] test src/bufreader.rs - bufreader::BufReader::new (line 55) ... ok [INFO] [stdout] test src/bufreader.rs - bufreader::BufReader::buffer (line 135) ... ok [INFO] [stdout] test src/bufreader.rs - bufreader::BufReader::with_capacity (line 69) ... ok [INFO] [stdout] test src/bufreader.rs - bufreader::BufReader::into_inner (line 154) ... ok [INFO] [stdout] test src/bufreader.rs - bufreader::BufReader (line 27) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/bufreader.rs - bufreader::BufReader (line 27) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `spin_on` [INFO] [stdout] --> src/bufreader.rs:30:1 [INFO] [stdout] | [INFO] [stdout] 30 | spin_on::spin_on(async { [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `spin_on` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `spin_on`, use `cargo add spin_on` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/bufreader.rs - bufreader::BufReader (line 27) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "a7e996ebb8bf89b506a4bc629bc23f2ffb6476a75446db4d7bdce965e63924b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7e996ebb8bf89b506a4bc629bc23f2ffb6476a75446db4d7bdce965e63924b7", kill_on_drop: false }` [INFO] [stdout] a7e996ebb8bf89b506a4bc629bc23f2ffb6476a75446db4d7bdce965e63924b7