[INFO] fetching crate ux 0.1.6...
[INFO] testing ux-0.1.6 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate ux 0.1.6 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ux 0.1.6
[INFO] finished tweaking crates.io crate ux 0.1.6
[INFO] tweaked toml for crates.io crate ux 0.1.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ux 0.1.6 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] 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] aabbb661fc0ea2691a2edfbbd4c61d1a8139fd435f2569944d23aca6594a26f4
[INFO] running `Command { std: "docker" "start" "-a" "aabbb661fc0ea2691a2edfbbd4c61d1a8139fd435f2569944d23aca6594a26f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aabbb661fc0ea2691a2edfbbd4c61d1a8139fd435f2569944d23aca6594a26f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aabbb661fc0ea2691a2edfbbd4c61d1a8139fd435f2569944d23aca6594a26f4", kill_on_drop: false }`
[INFO] [stdout] aabbb661fc0ea2691a2edfbbd4c61d1a8139fd435f2569944d23aca6594a26f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1e5f363befcc0a1968fbcc799ce422b1800fbb62b815657413de27b1f69b9845
[INFO] running `Command { std: "docker" "start" "-a" "1e5f363befcc0a1968fbcc799ce422b1800fbb62b815657413de27b1f69b9845", kill_on_drop: false }`
[INFO] [stderr]    Compiling ux v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.36s
[INFO] running `Command { std: "docker" "inspect" "1e5f363befcc0a1968fbcc799ce422b1800fbb62b815657413de27b1f69b9845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e5f363befcc0a1968fbcc799ce422b1800fbb62b815657413de27b1f69b9845", kill_on_drop: false }`
[INFO] [stdout] 1e5f363befcc0a1968fbcc799ce422b1800fbb62b815657413de27b1f69b9845
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 31d3120e32e1a7b4622f2008b2de49f341bdb0463f6cece1b1f9c5253b0a2e3b
[INFO] running `Command { std: "docker" "start" "-a" "31d3120e32e1a7b4622f2008b2de49f341bdb0463f6cece1b1f9c5253b0a2e3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ux v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.53s
[INFO] running `Command { std: "docker" "inspect" "31d3120e32e1a7b4622f2008b2de49f341bdb0463f6cece1b1f9c5253b0a2e3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31d3120e32e1a7b4622f2008b2de49f341bdb0463f6cece1b1f9c5253b0a2e3b", kill_on_drop: false }`
[INFO] [stdout] 31d3120e32e1a7b4622f2008b2de49f341bdb0463f6cece1b1f9c5253b0a2e3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fea1c56cf13a970ee514ca2d458e248dc183348b41b03efbdb20353321725289
[INFO] running `Command { std: "docker" "start" "-a" "fea1c56cf13a970ee514ca2d458e248dc183348b41b03efbdb20353321725289", 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/ux-4e2435b2ea0ee3b2)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test conversion::tests::test_fallible_conversion_signed ... ok
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test conversion::tests::test_fallible_conversion_unsigned ... ok
[INFO] [stdout] test tests::test_add_overflow_i96 - should panic ... FAILED
[INFO] [stdout] test conversion::tests::test_infallible_conversion_signed ... ok
[INFO] [stdout] test tests::test_add_underflow_i17 - should panic ... FAILED
[INFO] [stdout] test tests::test_add_underflow_i96 - should panic ... FAILED
[INFO] [stdout] test tests::min_max_values ... ok
[INFO] [stdout] test tests::test_bitand ... ok
[INFO] [stdout] test tests::test_bitand_assign ... ok
[INFO] [stdout] test conversion::tests::test_infallible_conversion_unsigned ... ok
[INFO] [stdout] test tests::test_bitxor ... ok
[INFO] [stdout] test tests::test_shr ... ok
[INFO] [stdout] test tests::test_not ... ok
[INFO] [stdout] test tests::test_bitxor_assign ... ok
[INFO] [stdout] test tests::test_shl_assign ... ok
[INFO] [stdout] test tests::test_shr_assign ... ok
[INFO] [stdout] test tests::test_sub_overflow_i23 - should panic ... FAILED
[INFO] [stdout] test tests::test_sub ... ok
[INFO] [stdout] test tests::test_sub_underflow_i5 - should panic ... FAILED
[INFO] [stdout] test tests::test_sub_underflow_u5 - should panic ... FAILED
[INFO] [stdout] test tests::test_shl ... ok
[INFO] [stdout] test tests::test_wrapping_sub ... ok
[INFO] [stdout] test tests::test_wrapping_add ... ok
[INFO] [stdout] test tests::test_bitor_assign ... ok
[INFO] [stdout] test tests::test_bitor ... ok
[INFO] [stdout] test tests::test_bits_values ... ok
[INFO] [stdout] test tests::test_add_overflow_u5 - should panic ... FAILED
[INFO] [stdout] test tests::test_masking ... ok
[INFO] [stdout] test tests::test_add_overflow_u127 - should panic ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_add_overflow_i96 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:785:8
[INFO] [stdout] ---- tests::test_add_underflow_i17 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:797:8
[INFO] [stdout] ---- tests::test_add_underflow_i96 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:791:8
[INFO] [stdout] ---- tests::test_sub_overflow_i23 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:813:8
[INFO] [stdout] ---- tests::test_sub_underflow_i5 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:825:8
[INFO] [stdout] ---- tests::test_sub_underflow_u5 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:819:8
[INFO] [stdout] ---- tests::test_add_overflow_u5 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:773:8
[INFO] [stdout] ---- tests::test_add_overflow_u127 stdout ----
[INFO] [stdout] note: test did not panic as expected at src/lib.rs:779:8
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_add_overflow_i96
[INFO] [stdout]     tests::test_add_overflow_u127
[INFO] [stdout]     tests::test_add_overflow_u5
[INFO] [stdout]     tests::test_add_underflow_i17
[INFO] [stdout]     tests::test_add_underflow_i96
[INFO] [stdout]     tests::test_sub_overflow_i23
[INFO] [stdout]     tests::test_sub_underflow_i5
[INFO] [stdout]     tests::test_sub_underflow_u5
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 22 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "fea1c56cf13a970ee514ca2d458e248dc183348b41b03efbdb20353321725289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fea1c56cf13a970ee514ca2d458e248dc183348b41b03efbdb20353321725289", kill_on_drop: false }`
[INFO] [stdout] fea1c56cf13a970ee514ca2d458e248dc183348b41b03efbdb20353321725289
