[INFO] cloning repository https://github.com/orbitinghail/u24
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/orbitinghail/u24" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forbitinghail%2Fu24", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forbitinghail%2Fu24'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e4a762b38c7fe4e38b52fd1315086ad4450ae09c
[INFO] testing orbitinghail/u24 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forbitinghail%2Fu24" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/orbitinghail/u24
[INFO] finished tweaking git repo https://github.com/orbitinghail/u24
[INFO] tweaked toml for git repo https://github.com/orbitinghail/u24 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/orbitinghail/u24 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] crate git repo https://github.com/orbitinghail/u24 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 791f3ac0cb98606350b1e5f6c0d6ba96716f96fc34de184a09a2811b1a206aab
[INFO] running `Command { std: "docker" "start" "-a" "791f3ac0cb98606350b1e5f6c0d6ba96716f96fc34de184a09a2811b1a206aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "791f3ac0cb98606350b1e5f6c0d6ba96716f96fc34de184a09a2811b1a206aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "791f3ac0cb98606350b1e5f6c0d6ba96716f96fc34de184a09a2811b1a206aab", kill_on_drop: false }`
[INFO] [stdout] 791f3ac0cb98606350b1e5f6c0d6ba96716f96fc34de184a09a2811b1a206aab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 716ae673f07bba76ce79df7cb3064aa39ca115da7ed14e0fce85877fc1ba9b05
[INFO] running `Command { std: "docker" "start" "-a" "716ae673f07bba76ce79df7cb3064aa39ca115da7ed14e0fce85877fc1ba9b05", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling u24 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.65s
[INFO] running `Command { std: "docker" "inspect" "716ae673f07bba76ce79df7cb3064aa39ca115da7ed14e0fce85877fc1ba9b05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "716ae673f07bba76ce79df7cb3064aa39ca115da7ed14e0fce85877fc1ba9b05", kill_on_drop: false }`
[INFO] [stdout] 716ae673f07bba76ce79df7cb3064aa39ca115da7ed14e0fce85877fc1ba9b05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] fea4c651fc06c1fcfde6861a2b0f9cfe7b6fc1bc5cb11f2b4e069ecff8d8cb89
[INFO] running `Command { std: "docker" "start" "-a" "fea4c651fc06c1fcfde6861a2b0f9cfe7b6fc1bc5cb11f2b4e069ecff8d8cb89", kill_on_drop: false }`
[INFO] [stderr]    Compiling u24 v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "fea4c651fc06c1fcfde6861a2b0f9cfe7b6fc1bc5cb11f2b4e069ecff8d8cb89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fea4c651fc06c1fcfde6861a2b0f9cfe7b6fc1bc5cb11f2b4e069ecff8d8cb89", kill_on_drop: false }`
[INFO] [stdout] fea4c651fc06c1fcfde6861a2b0f9cfe7b6fc1bc5cb11f2b4e069ecff8d8cb89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 020eae27705cb4566ff423d0775ccac6a0ede5ab40983223c8775fe35c6cc345
[INFO] running `Command { std: "docker" "start" "-a" "020eae27705cb4566ff423d0775ccac6a0ede5ab40983223c8775fe35c6cc345", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/u24-fd4ea797cc342b96)
[INFO] [stdout] running 34 tests
[INFO] [stdout] test tests::test_comparison ... ok
[INFO] [stdout] test tests::test_assignment_operators ... ok
[INFO] [stdout] test tests::test_math ... ok
[INFO] [stdout] test tests::test_bit_counting ... ok
[INFO] [stdout] test tests::test_byte_swapping ... ok
[INFO] [stdout] test tests::test_overflow_behavior - should panic ... FAILED
[INFO] [stdout] test tests::test_pow ... ok
[INFO] [stdout] test tests::test_must_from_u32_no_panic ... ok
[INFO] [stdout] test tests::test_must_from_u32_panic - should panic ... FAILED
[INFO] [stdout] test tests::test_not_op ... ok
[INFO] [stdout] test tests::test_numeric_conversions ... ok
[INFO] [stdout] test tests::test_byte_conversions ... ok
[INFO] [stdout] test tests::test_error_display ... ok
[INFO] [stdout] test tests::test_shl_overflow_behavior - should panic ... FAILED
[INFO] [stdout] test tests::test_shift_operations ... ok
[INFO] [stdout] test tests::test_string_parsing ... ok
[INFO] [stdout] test tests::test_shr_overflow_behavior - should panic ... FAILED
[INFO] [stdout] test tests::test_trait_implementations ... ok
[INFO] [stdout] test tests::test_u32_conversions ... ok
[INFO] [stdout] test tests::test_underflow_behavior - should panic ... FAILED
[INFO] [stdout] test unaligned::tests::test_constants ... ok
[INFO] [stdout] test unaligned::tests::test_conversions ... ok
[INFO] [stdout] test unaligned::tests::test_default ... ok
[INFO] [stdout] test tests::test_constants ... ok
[INFO] [stdout] test unaligned::tests::test_edge_values ... ok
[INFO] [stdout] test tests::test_pow_overflow - should panic ... FAILED
[INFO] [stdout] test unaligned::tests::test_endianness_conversion ... ok
[INFO] [stdout] test unaligned::tests::test_from_bytes ... ok
[INFO] [stdout] test unaligned::tests::test_new_and_get_big_endian ... ok
[INFO] [stdout] test unaligned::tests::test_new_and_get_little_endian ... ok
[INFO] [stdout] test unaligned::tests::test_set_method ... ok
[INFO] [stdout] test unaligned::tests::test_display ... ok
[INFO] [stdout] test tests::test_leading_trailing_zeros ... ok
[INFO] [stdout] test tests::test_rotation ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_overflow_behavior stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:1276:8
[INFO] [stdout] ---- tests::test_must_from_u32_panic stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:1571:8
[INFO] [stdout] ---- tests::test_shl_overflow_behavior stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:1355:8
[INFO] [stdout] ---- tests::test_shr_overflow_behavior stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:1361:8
[INFO] [stdout] ---- tests::test_underflow_behavior stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:1282:8
[INFO] [stdout] ---- tests::test_pow_overflow stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:1565:8
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_must_from_u32_panic
[INFO] [stdout]     tests::test_overflow_behavior
[INFO] [stdout]     tests::test_pow_overflow
[INFO] [stdout]     tests::test_shl_overflow_behavior
[INFO] [stdout]     tests::test_shr_overflow_behavior
[INFO] [stdout]     tests::test_underflow_behavior
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 28 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "020eae27705cb4566ff423d0775ccac6a0ede5ab40983223c8775fe35c6cc345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "020eae27705cb4566ff423d0775ccac6a0ede5ab40983223c8775fe35c6cc345", kill_on_drop: false }`
[INFO] [stdout] 020eae27705cb4566ff423d0775ccac6a0ede5ab40983223c8775fe35c6cc345
