[INFO] fetching crate tlid 0.2.2...
[INFO] testing tlid-0.2.2 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate tlid 0.2.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate tlid 0.2.2
[INFO] finished tweaking crates.io crate tlid 0.2.2
[INFO] tweaked toml for crates.io crate tlid 0.2.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tlid 0.2.2 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4188b8dd9e2b950ceef3e99b44dcfe4676bfa624e882ad56efe35eab35abde61
[INFO] running `Command { std: "docker" "start" "-a" "4188b8dd9e2b950ceef3e99b44dcfe4676bfa624e882ad56efe35eab35abde61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4188b8dd9e2b950ceef3e99b44dcfe4676bfa624e882ad56efe35eab35abde61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4188b8dd9e2b950ceef3e99b44dcfe4676bfa624e882ad56efe35eab35abde61", kill_on_drop: false }`
[INFO] [stdout] 4188b8dd9e2b950ceef3e99b44dcfe4676bfa624e882ad56efe35eab35abde61
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d2333d28b753da253282443e0fa1be389a8c93ef35008aface1024e7e7be30f7
[INFO] running `Command { std: "docker" "start" "-a" "d2333d28b753da253282443e0fa1be389a8c93ef35008aface1024e7e7be30f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling tlid v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "d2333d28b753da253282443e0fa1be389a8c93ef35008aface1024e7e7be30f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2333d28b753da253282443e0fa1be389a8c93ef35008aface1024e7e7be30f7", kill_on_drop: false }`
[INFO] [stdout] d2333d28b753da253282443e0fa1be389a8c93ef35008aface1024e7e7be30f7
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f4a08e2a96eb5feb82c8586795d361bd598bdf447d5df653ceadd2ffe83bc1a7
[INFO] running `Command { std: "docker" "start" "-a" "f4a08e2a96eb5feb82c8586795d361bd598bdf447d5df653ceadd2ffe83bc1a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling tlid v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.16s
[INFO] running `Command { std: "docker" "inspect" "f4a08e2a96eb5feb82c8586795d361bd598bdf447d5df653ceadd2ffe83bc1a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4a08e2a96eb5feb82c8586795d361bd598bdf447d5df653ceadd2ffe83bc1a7", kill_on_drop: false }`
[INFO] [stdout] f4a08e2a96eb5feb82c8586795d361bd598bdf447d5df653ceadd2ffe83bc1a7
[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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cea16187056cfc0ce24a01ffc0472a6bc8a7367feb711191f5520f79b85a6639
[INFO] running `Command { std: "docker" "start" "-a" "cea16187056cfc0ce24a01ffc0472a6bc8a7367feb711191f5520f79b85a6639", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tlid-bdfab9086ee9e4ad)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test allocator::tests::biggest ... ok
[INFO] [stdout] test allocator::tests::biggest_empty ... ok
[INFO] [stdout] test allocator::tests::check_2_entries_bigalloc ... ok
[INFO] [stdout] test allocator::tests::check_2_merge_start ... ok
[INFO] [stdout] test allocator::tests::check_empty_free ... ok
[INFO] [stdout] test allocator::tests::check_2_merge_end ... ok
[INFO] [stdout] test allocator::tests::check_errors_alloc_too_much ... ok
[INFO] [stdout] test allocator::tests::check_2_entries_smallalloc ... ok
[INFO] [stdout] test allocator::tests::check_errors_empty ... ok
[INFO] [stdout] test allocator::tests::check_merge_3 ... ignored
[INFO] [stdout] test allocator::tests::empty ... ok
[INFO] [stdout] test allocator::tests::count ... ok
[INFO] [stdout] test pool::tests::subpool ... ok
[INFO] [stdout] test pool::tests::subpool_checked_to_wrapping ... ok
[INFO] [stdout] test pool::tests::subpool_checked_to_wrapping_invalid ... ok
[INFO] [stdout] test pool::tests::subpool_error ... ok
[INFO] [stdout] test pool::tests::subpool_format ... ok
[INFO] [stderr]      Running tests/checked.rs (/opt/rustwide/target/debug/deps/checked-c5630e8e50d91c0a)
[INFO] [stdout] test allocator::tests::check_errors_empty_merge_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test check_overflow ... ok
[INFO] [stdout] test check_overflow_full_fail ... ok
[INFO] [stdout] test check_overflow_lower - should panic ... FAILED
[INFO] [stdout] test check_overflow_one ... ok
[INFO] [stdout] test check_overflow_full ... ok
[INFO] [stdout] test check_overflow_same ... ok
[INFO] [stdout] test check_overflow_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- check_overflow_lower stdout ----
[INFO] [stdout] note: test did not panic as expected at tests/checked.rs:40:4
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     check_overflow_lower
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test checked`
[INFO] running `Command { std: "docker" "inspect" "cea16187056cfc0ce24a01ffc0472a6bc8a7367feb711191f5520f79b85a6639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cea16187056cfc0ce24a01ffc0472a6bc8a7367feb711191f5520f79b85a6639", kill_on_drop: false }`
[INFO] [stdout] cea16187056cfc0ce24a01ffc0472a6bc8a7367feb711191f5520f79b85a6639
