[INFO] fetching crate tokio_safe_for_aingle 0.1.2... [INFO] testing tokio_safe_for_aingle-0.1.2 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate tokio_safe_for_aingle 0.1.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate tokio_safe_for_aingle 0.1.2 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tokio_safe_for_aingle 0.1.2 [INFO] finished tweaking crates.io crate tokio_safe_for_aingle 0.1.2 [INFO] tweaked toml for crates.io crate tokio_safe_for_aingle 0.1.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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 tokio-macros v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e702548a5cb43cbbc8cf3e87a5ca0d1805df3a7328be35cabea1406595f3736 [INFO] running `Command { std: "docker" "start" "-a" "8e702548a5cb43cbbc8cf3e87a5ca0d1805df3a7328be35cabea1406595f3736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e702548a5cb43cbbc8cf3e87a5ca0d1805df3a7328be35cabea1406595f3736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e702548a5cb43cbbc8cf3e87a5ca0d1805df3a7328be35cabea1406595f3736", kill_on_drop: false }` [INFO] [stdout] 8e702548a5cb43cbbc8cf3e87a5ca0d1805df3a7328be35cabea1406595f3736 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 02e6a3c003718c9bdd7dafa162a051d0f24a4b23c03b0ae3261ed81eb692c79a [INFO] running `Command { std: "docker" "start" "-a" "02e6a3c003718c9bdd7dafa162a051d0f24a4b23c03b0ae3261ed81eb692c79a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling futures-sink v0.3.15 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling pin-project-lite v0.1.12 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling futures-executor v0.3.15 [INFO] [stderr] Compiling futures v0.3.15 [INFO] [stderr] Compiling tokio_safe_for_aingle v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.60s [INFO] running `Command { std: "docker" "inspect" "02e6a3c003718c9bdd7dafa162a051d0f24a4b23c03b0ae3261ed81eb692c79a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02e6a3c003718c9bdd7dafa162a051d0f24a4b23c03b0ae3261ed81eb692c79a", kill_on_drop: false }` [INFO] [stdout] 02e6a3c003718c9bdd7dafa162a051d0f24a4b23c03b0ae3261ed81eb692c79a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c43473e97178bcf17bba17981a9eb7b6ecb648538c941e1edd9e02121591e3e [INFO] running `Command { std: "docker" "start" "-a" "2c43473e97178bcf17bba17981a9eb7b6ecb648538c941e1edd9e02121591e3e", kill_on_drop: false }` [INFO] [stderr] Compiling tokio_safe_for_aingle v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.29s [INFO] running `Command { std: "docker" "inspect" "2c43473e97178bcf17bba17981a9eb7b6ecb648538c941e1edd9e02121591e3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c43473e97178bcf17bba17981a9eb7b6ecb648538c941e1edd9e02121591e3e", kill_on_drop: false }` [INFO] [stdout] 2c43473e97178bcf17bba17981a9eb7b6ecb648538c941e1edd9e02121591e3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bb6f15dd27ac2c9549c41c917e674c6db963265295d9ffce8807d9db4dc05183 [INFO] running `Command { std: "docker" "start" "-a" "bb6f15dd27ac2c9549c41c917e674c6db963265295d9ffce8807d9db4dc05183", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tokio_safe_for_aingle-35ebf983838646ec) [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::it_should_timeout_timed_async_from_sync_context ... ok [INFO] [stdout] test tests::it_should_execute_async_from_sync_context ... ok [INFO] [stdout] test tests::it_should_execute_async_from_sync_context_forever ... ok [INFO] [stderr] Doc-tests tokio_safe_for_aingle [INFO] [stdout] test tests::it_should_execute_timed_async_from_sync_context ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 9) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 9) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tokio_safe` [INFO] [stdout] --> src/lib.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 9 | let r = tokio_safe::tokio_safe( [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `tokio_safe` [INFO] [stdout] [INFO] [stdout] error: aborting due to 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/lib.rs - (line 9) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "bb6f15dd27ac2c9549c41c917e674c6db963265295d9ffce8807d9db4dc05183", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb6f15dd27ac2c9549c41c917e674c6db963265295d9ffce8807d9db4dc05183", kill_on_drop: false }` [INFO] [stdout] bb6f15dd27ac2c9549c41c917e674c6db963265295d9ffce8807d9db4dc05183