[INFO] fetching crate atomic_swapping 0.1.0... [INFO] testing atomic_swapping-0.1.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] extracting crate atomic_swapping 0.1.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate atomic_swapping 0.1.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate atomic_swapping 0.1.0 [INFO] finished tweaking crates.io crate atomic_swapping 0.1.0 [INFO] tweaked toml for crates.io crate atomic_swapping 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] feca189fae1c3da2abd295371c86d4f0ab81755f6577746f6aa91510f2c96913 [INFO] running `Command { std: "docker" "start" "-a" "feca189fae1c3da2abd295371c86d4f0ab81755f6577746f6aa91510f2c96913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "feca189fae1c3da2abd295371c86d4f0ab81755f6577746f6aa91510f2c96913", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feca189fae1c3da2abd295371c86d4f0ab81755f6577746f6aa91510f2c96913", kill_on_drop: false }` [INFO] [stdout] feca189fae1c3da2abd295371c86d4f0ab81755f6577746f6aa91510f2c96913 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20ee070aa1668586b0f28c8decd4fd4a8776668c72625b8ec55aa941eab6e56c [INFO] running `Command { std: "docker" "start" "-a" "20ee070aa1668586b0f28c8decd4fd4a8776668c72625b8ec55aa941eab6e56c", kill_on_drop: false }` [INFO] [stderr] Compiling atomic_swapping v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "20ee070aa1668586b0f28c8decd4fd4a8776668c72625b8ec55aa941eab6e56c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20ee070aa1668586b0f28c8decd4fd4a8776668c72625b8ec55aa941eab6e56c", kill_on_drop: false }` [INFO] [stdout] 20ee070aa1668586b0f28c8decd4fd4a8776668c72625b8ec55aa941eab6e56c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db783cd93e2cca82a0f45705d500646d823a0649456d1d03d438b073b028ac90 [INFO] running `Command { std: "docker" "start" "-a" "db783cd93e2cca82a0f45705d500646d823a0649456d1d03d438b073b028ac90", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling atomic_swapping v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.94s [INFO] running `Command { std: "docker" "inspect" "db783cd93e2cca82a0f45705d500646d823a0649456d1d03d438b073b028ac90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db783cd93e2cca82a0f45705d500646d823a0649456d1d03d438b073b028ac90", kill_on_drop: false }` [INFO] [stdout] db783cd93e2cca82a0f45705d500646d823a0649456d1d03d438b073b028ac90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 05bea1557f659e2a388d62188ab2918aa9b080508d35de986c3ef524c187ffe7 [INFO] running `Command { std: "docker" "start" "-a" "05bea1557f659e2a388d62188ab2918aa9b080508d35de986c3ef524c187ffe7", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] running 4 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/atomic_swapping-1028793d8b288b49) [INFO] [stdout] test option::test::value_test ... ok [INFO] [stdout] test option::test::slam_test ... ok [INFO] [stdout] test test::value_test ... ok [INFO] [stderr] Doc-tests atomic_swapping [INFO] [stdout] test test::slam_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.98s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::contains_value_hint (line 409) ... ok [INFO] [stdout] test src/lib.rs - (line 2) ... ok [INFO] [stdout] test src/lib.rs - AtomicSwap (line 25) ... ok [INFO] [stdout] test src/lib.rs - AtomicSwap::clone_inner_hint (line 128) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::swap (line 87) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::take (line 172) ... ok [INFO] [stdout] test src/lib.rs - AtomicSwap::swap_hint (line 66) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::take_hint (line 184) ... ok [INFO] [stdout] test src/lib.rs - AtomicSwap::clone_inner (line 112) ... ok [INFO] [stdout] test src/lib.rs - AtomicSwap::new (line 40) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::get_mut (line 429) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::clone_inner (line 336) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption (line 26) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::get_mut_or_else (line 467) ... ok [INFO] [stdout] test src/lib.rs - AtomicSwap::swap (line 54) ... ok [INFO] [stdout] test src/option.rs - option (line 2) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::from_value (line 61) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::new (line 46) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::contains_value (line 395) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::set (line 226) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::swap_hint (line 100) ... ok [INFO] [stdout] test src/lib.rs - AtomicSwap::get_mut (line 167) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::get_mut_default (line 497) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::set_hint (line 259) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::from_none (line 73) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::clone_inner_hint (line 353) ... ok [INFO] [stdout] test src/option.rs - option::AtomicSwapOption::get_mut_or (line 454) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "05bea1557f659e2a388d62188ab2918aa9b080508d35de986c3ef524c187ffe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05bea1557f659e2a388d62188ab2918aa9b080508d35de986c3ef524c187ffe7", kill_on_drop: false }` [INFO] [stdout] 05bea1557f659e2a388d62188ab2918aa9b080508d35de986c3ef524c187ffe7