[INFO] fetching crate checkers 0.7.0... [INFO] testing checkers-0.7.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate checkers 0.7.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate checkers 0.7.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate checkers 0.7.0 [INFO] tweaked toml for crates.io crate checkers 0.7.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate checkers 0.7.0 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 checkers 0.7.0 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] b13b38c5f88d4351944dcfca80a6757e281f2207fc745a9868a207a3b70cac3a [INFO] running `Command { std: "docker" "start" "-a" "b13b38c5f88d4351944dcfca80a6757e281f2207fc745a9868a207a3b70cac3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b13b38c5f88d4351944dcfca80a6757e281f2207fc745a9868a207a3b70cac3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b13b38c5f88d4351944dcfca80a6757e281f2207fc745a9868a207a3b70cac3a", kill_on_drop: false }` [INFO] [stdout] b13b38c5f88d4351944dcfca80a6757e281f2207fc745a9868a207a3b70cac3a [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] 10cbcacf3580750b7261f1c5465f5d162077f0c039637cb14437ec1c5771cb5f [INFO] running `Command { std: "docker" "start" "-a" "10cbcacf3580750b7261f1c5465f5d162077f0c039637cb14437ec1c5771cb5f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling checkers-macros v0.6.2 [INFO] [stderr] Compiling checkers v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.69s [INFO] running `Command { std: "docker" "inspect" "10cbcacf3580750b7261f1c5465f5d162077f0c039637cb14437ec1c5771cb5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10cbcacf3580750b7261f1c5465f5d162077f0c039637cb14437ec1c5771cb5f", kill_on_drop: false }` [INFO] [stdout] 10cbcacf3580750b7261f1c5465f5d162077f0c039637cb14437ec1c5771cb5f [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] 3bbeddadd7c1218f0b97a39ab2cc33c5f5630a80c9d1cc2c047fb2c10d9caaf9 [INFO] running `Command { std: "docker" "start" "-a" "3bbeddadd7c1218f0b97a39ab2cc33c5f5630a80c9d1cc2c047fb2c10d9caaf9", kill_on_drop: false }` [INFO] [stderr] Compiling checkers v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "3bbeddadd7c1218f0b97a39ab2cc33c5f5630a80c9d1cc2c047fb2c10d9caaf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bbeddadd7c1218f0b97a39ab2cc33c5f5630a80c9d1cc2c047fb2c10d9caaf9", kill_on_drop: false }` [INFO] [stdout] 3bbeddadd7c1218f0b97a39ab2cc33c5f5630a80c9d1cc2c047fb2c10d9caaf9 [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] 65bb1490ad3fb7273ffb8714c6155c0d0c7a46633c5878a781738bc5a8fbeec9 [INFO] running `Command { std: "docker" "start" "-a" "65bb1490ad3fb7273ffb8714c6155c0d0c7a46633c5878a781738bc5a8fbeec9", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/checkers-a6a97ec2e2d5c6e4) [INFO] [stdout] [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] [stderr] Running tests/diagnostics_tests.rs (/opt/rustwide/target/debug/deps/diagnostics_tests-a8cea9b70262541d) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_event_inspection ... 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] [stderr] Running tests/events_tests.rs (/opt/rustwide/target/debug/deps/events_tests-1a446e8a4e199b3b) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test events_test ... 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] [stderr] Running tests/failed_tests.rs (/opt/rustwide/target/debug/deps/failed_tests-063fa491c1c3cb67) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_failed_alloc_zeroed ... ok [INFO] [stdout] test test_failed_alloc ... ok [INFO] [stdout] test test_failed_realloc ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/leaky_tests.rs (/opt/rustwide/target/debug/deps/leaky_tests-b42ef172885b1be8) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_custom_verify ... ok [INFO] [stderr] Running tests/realloc_tests.rs (/opt/rustwide/target/debug/deps/realloc_tests-49b95d15f21bc1e8) [INFO] [stdout] test test_non_leak_box ... ok [INFO] [stdout] test test_leak_box - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_realloc ... 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] [stderr] Running tests/zeroed_tests.rs (/opt/rustwide/target/debug/deps/zeroed_tests-d38642e294484d17) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_realloc ... 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] [stderr] Doc-tests checkers [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test src/allocator.rs - allocator::Allocator (line 16) - compile ... ok [INFO] [stdout] test src/events.rs - events::Events::reallocs (line 110) ... ok [INFO] [stdout] test src/event.rs - event::Event::is_failed (line 138) ... ok [INFO] [stdout] test src/event.rs - event::Event::is_alloc_with (line 36) ... ok [INFO] [stdout] test src/lib.rs - (line 129) ... ok [INFO] [stdout] test src/lib.rs - (line 109) ... ok [INFO] [stdout] test src/allocator.rs - allocator::Allocator::new (line 29) ... ok [INFO] [stdout] test src/event.rs - event::Event::is_realloc_with (line 112) ... ok [INFO] [stdout] test src/events.rs - events::Events::allocs (line 86) ... ok [INFO] [stdout] test src/event.rs - event::Event::is_free_with (line 62) ... ok [INFO] [stdout] test src/events.rs - events::Events::frees (line 138) ... ok [INFO] [stdout] test src/events.rs - events::Events::push (line 62) ... ok [INFO] [stdout] test src/lib.rs - (line 40) ... ok [INFO] [stdout] test src/machine.rs - machine::Machine::push (line 101) ... ok [INFO] [stdout] test src/allocator.rs - allocator::Allocator::system (line 43) ... ok [INFO] [stdout] test src/machine.rs - machine::Machine::push (line 69) ... ok [INFO] [stdout] test src/event.rs - event::Event::is_alloc_zeroed_with (line 86) ... ok [INFO] [stdout] test src/events.rs - events::Events::max_memory_used (line 183) ... ok [INFO] [stdout] test src/lib.rs - is_muted (line 205) ... ok [INFO] [stdout] test src/lib.rs - verify (line 306) ... ok [INFO] [stdout] test src/machine.rs - machine::Machine::push (line 86) ... ok [INFO] [stdout] test src/violation.rs - violation::Violation::is_leaked_with (line 75) ... ok [INFO] [stdout] test src/lib.rs - with (line 362) ... ok [INFO] [stdout] test src/lib.rs - with_muted (line 260) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.42s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "65bb1490ad3fb7273ffb8714c6155c0d0c7a46633c5878a781738bc5a8fbeec9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65bb1490ad3fb7273ffb8714c6155c0d0c7a46633c5878a781738bc5a8fbeec9", kill_on_drop: false }` [INFO] [stdout] 65bb1490ad3fb7273ffb8714c6155c0d0c7a46633c5878a781738bc5a8fbeec9