[INFO] fetching crate full-duplex-async-copy 0.1.0... [INFO] testing full-duplex-async-copy-0.1.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate full-duplex-async-copy 0.1.0 into /workspace/builds/worker-3-tc1/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-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate full-duplex-async-copy 0.1.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+1.90.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded waker-fn v1.2.0 [INFO] [stderr] Downloaded fastrand v1.9.0 [INFO] [stderr] Downloaded instant v0.1.13 [INFO] [stderr] Downloaded parking v2.2.1 [INFO] [stderr] Downloaded futures-lite v1.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8650fbd388055d6fbe11e0193580b14a0ffced79681e5cdc8cf1ba390a9c6a0e [INFO] running `Command { std: "docker" "start" "-a" "8650fbd388055d6fbe11e0193580b14a0ffced79681e5cdc8cf1ba390a9c6a0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8650fbd388055d6fbe11e0193580b14a0ffced79681e5cdc8cf1ba390a9c6a0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8650fbd388055d6fbe11e0193580b14a0ffced79681e5cdc8cf1ba390a9c6a0e", kill_on_drop: false }` [INFO] [stdout] 8650fbd388055d6fbe11e0193580b14a0ffced79681e5cdc8cf1ba390a9c6a0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a84a5d4ede57d7f979a26e827856ca9141ef60631f94c8783455bf94b2a0df6c [INFO] running `Command { std: "docker" "start" "-a" "a84a5d4ede57d7f979a26e827856ca9141ef60631f94c8783455bf94b2a0df6c", kill_on_drop: false }` [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling fastrand v1.9.0 [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 1.68s [INFO] running `Command { std: "docker" "inspect" "a84a5d4ede57d7f979a26e827856ca9141ef60631f94c8783455bf94b2a0df6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a84a5d4ede57d7f979a26e827856ca9141ef60631f94c8783455bf94b2a0df6c", kill_on_drop: false }` [INFO] [stdout] a84a5d4ede57d7f979a26e827856ca9141ef60631f94c8783455bf94b2a0df6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0cce7b3f568c1a92580e462d562003d7ffe10da30708548b9f895ff1912ea281 [INFO] running `Command { std: "docker" "start" "-a" "0cce7b3f568c1a92580e462d562003d7ffe10da30708548b9f895ff1912ea281", 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 0.28s [INFO] running `Command { std: "docker" "inspect" "0cce7b3f568c1a92580e462d562003d7ffe10da30708548b9f895ff1912ea281", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cce7b3f568c1a92580e462d562003d7ffe10da30708548b9f895ff1912ea281", kill_on_drop: false }` [INFO] [stdout] 0cce7b3f568c1a92580e462d562003d7ffe10da30708548b9f895ff1912ea281 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bdcaa68b7971684e11031dcaae678e078227b913b48f00c715e2fab355e0b712 [INFO] running `Command { std: "docker" "start" "-a" "bdcaa68b7971684e11031dcaae678e078227b913b48f00c715e2fab355e0b712", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/full_duplex_async_copy-fc84cd095f7f167d) [INFO] [stdout] [INFO] [stderr] Doc-tests full_duplex_async_copy [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] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/bufreader.rs - bufreader::BufReader (line 27) ... FAILED [INFO] [stdout] test src/bufreader.rs - bufreader::BufReader::get_ref (line 92) ... 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::get_mut (line 110) ... ok [INFO] [stdout] test src/bufreader.rs - bufreader::BufReader::new (line 55) ... ok [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] 5 | 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 0.44s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "bdcaa68b7971684e11031dcaae678e078227b913b48f00c715e2fab355e0b712", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdcaa68b7971684e11031dcaae678e078227b913b48f00c715e2fab355e0b712", kill_on_drop: false }` [INFO] [stdout] bdcaa68b7971684e11031dcaae678e078227b913b48f00c715e2fab355e0b712