[INFO] fetching crate continue 0.1.1... [INFO] testing continue-0.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate continue 0.1.1 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate continue 0.1.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate continue 0.1.1 [INFO] tweaked toml for crates.io crate continue 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate continue 0.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate continue 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7008bd95cbe4540a59e0155380644ba84caeeebe943d8ed4609a8fe6be03e2d6 [INFO] running `Command { std: "docker" "start" "-a" "7008bd95cbe4540a59e0155380644ba84caeeebe943d8ed4609a8fe6be03e2d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7008bd95cbe4540a59e0155380644ba84caeeebe943d8ed4609a8fe6be03e2d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7008bd95cbe4540a59e0155380644ba84caeeebe943d8ed4609a8fe6be03e2d6", kill_on_drop: false }` [INFO] [stdout] 7008bd95cbe4540a59e0155380644ba84caeeebe943d8ed4609a8fe6be03e2d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ad2d6c33586da0783eab47cf0fe5d46e5fb62e5ea33e46850585c53739ef96b [INFO] running `Command { std: "docker" "start" "-a" "2ad2d6c33586da0783eab47cf0fe5d46e5fb62e5ea33e46850585c53739ef96b", kill_on_drop: false }` [INFO] [stderr] Compiling logwise_proc v0.1.1 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling logwise v0.2.4 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling continue v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.59s [INFO] running `Command { std: "docker" "inspect" "2ad2d6c33586da0783eab47cf0fe5d46e5fb62e5ea33e46850585c53739ef96b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ad2d6c33586da0783eab47cf0fe5d46e5fb62e5ea33e46850585c53739ef96b", kill_on_drop: false }` [INFO] [stdout] 2ad2d6c33586da0783eab47cf0fe5d46e5fb62e5ea33e46850585c53739ef96b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c07400aab19ebee69916f16895c8773fc9bf8caabb09497bf3596ba0f34e6f0 [INFO] running `Command { std: "docker" "start" "-a" "3c07400aab19ebee69916f16895c8773fc9bf8caabb09497bf3596ba0f34e6f0", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling priority v0.1.1 [INFO] [stderr] Compiling blocking_semaphore v0.1.0 [INFO] [stderr] Compiling some_executor v0.4.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling test_executors_proc v0.3.0 [INFO] [stderr] Compiling test_executors v0.3.3 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling continue v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.11s [INFO] running `Command { std: "docker" "inspect" "3c07400aab19ebee69916f16895c8773fc9bf8caabb09497bf3596ba0f34e6f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c07400aab19ebee69916f16895c8773fc9bf8caabb09497bf3596ba0f34e6f0", kill_on_drop: false }` [INFO] [stdout] 3c07400aab19ebee69916f16895c8773fc9bf8caabb09497bf3596ba0f34e6f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2b3a32c5dd8d7a06d244c20f3720fbcac67a128ce6e16a1b63e62e4c9eae6eb0 [INFO] running `Command { std: "docker" "start" "-a" "2b3a32c5dd8d7a06d244c20f3720fbcac67a128ce6e16a1b63e62e4c9eae6eb0", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/continue-8dd3d103f6573e97) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test::test_is_send ... ok [INFO] [stdout] test test::test_continue ... ok [INFO] [stderr] 0 PERFWARN: BEGIN /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/blocking_semaphore-0.1.0/src/one.rs:104:9 [0ns] Semaphore implementation uses mutex [INFO] [stderr] 1 PERFWARN: BEGIN /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/blocking_semaphore-0.1.0/src/one.rs:89:13 [291.86µs] Semaphore implementation uses mutex [INFO] [stderr] 1 PERWARN: END [3.12737ms] Semaphore implementation uses mutex [interval took 9.1µs] [INFO] [stderr] 0 PERWARN: END [3.13559ms] Semaphore implementation uses mutex [interval took 196.92µs] [INFO] [stderr] 0 PERFWARN: statistics[Semaphore implementation uses mutex: 196.92µs,] [INFO] [stderr] 1 PERFWARN: statistics[Semaphore implementation uses mutex: 9.1µs,] [INFO] [stdout] test test::async_test_test_stress ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/hung_sender.rs (/opt/rustwide/target/debug/deps/hung_sender-ec0fd2bae6801000) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests continue [INFO] [stdout] test sender_send_returns_on_future_hangup ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/lib.rs - FutureCancellation (line 96) ... ok [INFO] [stdout] test src/lib.rs - Sender::is_cancelled (line 411) ... ok [INFO] [stdout] test src/lib.rs - Sender::is_cancelled (line 392) ... ok [INFO] [stdout] test src/lib.rs - Sender::send (line 296) ... ok [INFO] [stdout] test src/lib.rs - continuation_cancel (line 227) - compile ... ok [INFO] [stdout] test src/lib.rs - Sender::send (line 310) ... ok [INFO] [stdout] test src/lib.rs - continuation (line 155) ... ok [INFO] [stdout] test src/lib.rs - continuation_cancel (line 197) ... ok [INFO] [stdout] test src/lib.rs - continuation (line 137) ... ok [INFO] [stdout] test src/lib.rs - Sender::send (line 325) - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2b3a32c5dd8d7a06d244c20f3720fbcac67a128ce6e16a1b63e62e4c9eae6eb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b3a32c5dd8d7a06d244c20f3720fbcac67a128ce6e16a1b63e62e4c9eae6eb0", kill_on_drop: false }` [INFO] [stdout] 2b3a32c5dd8d7a06d244c20f3720fbcac67a128ce6e16a1b63e62e4c9eae6eb0