[INFO] fetching crate out 8.0.1...
[INFO] testing out-8.0.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate out 8.0.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate out 8.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate out 8.0.1
[INFO] tweaked toml for crates.io crate out 8.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate out 8.0.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate out 8.0.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e2fca3747390f547550f2db25472a1eb09da4244ee482e31533dccc808828d3
[INFO] running `Command { std: "docker" "start" "-a" "6e2fca3747390f547550f2db25472a1eb09da4244ee482e31533dccc808828d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e2fca3747390f547550f2db25472a1eb09da4244ee482e31533dccc808828d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e2fca3747390f547550f2db25472a1eb09da4244ee482e31533dccc808828d3", kill_on_drop: false }`
[INFO] [stdout] 6e2fca3747390f547550f2db25472a1eb09da4244ee482e31533dccc808828d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc65522c0535e002c0730a05452853290515df9927d476a7f63f1810a53cc702
[INFO] running `Command { std: "docker" "start" "-a" "dc65522c0535e002c0730a05452853290515df9927d476a7f63f1810a53cc702", kill_on_drop: false }`
[INFO] [stderr]    Compiling out v8.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "dc65522c0535e002c0730a05452853290515df9927d476a7f63f1810a53cc702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc65522c0535e002c0730a05452853290515df9927d476a7f63f1810a53cc702", kill_on_drop: false }`
[INFO] [stdout] dc65522c0535e002c0730a05452853290515df9927d476a7f63f1810a53cc702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ede8af69684477d32596dc245e63b0e36b15b1eaec7fbebe51bca883bf93925
[INFO] running `Command { std: "docker" "start" "-a" "8ede8af69684477d32596dc245e63b0e36b15b1eaec7fbebe51bca883bf93925", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling out v8.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.88s
[INFO] running `Command { std: "docker" "inspect" "8ede8af69684477d32596dc245e63b0e36b15b1eaec7fbebe51bca883bf93925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ede8af69684477d32596dc245e63b0e36b15b1eaec7fbebe51bca883bf93925", kill_on_drop: false }`
[INFO] [stdout] 8ede8af69684477d32596dc245e63b0e36b15b1eaec7fbebe51bca883bf93925
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1fcf8e2cddf909abf31569a07a728620ba7c6fa4ed1ef3dae292660765ad5553
[INFO] running `Command { std: "docker" "start" "-a" "1fcf8e2cddf909abf31569a07a728620ba7c6fa4ed1ef3dae292660765ad5553", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/out-7b40844f6c0f8820)
[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/fuzz.rs (/opt/rustwide/target/debug/deps/fuzz-1e0b504c3d79d61a)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test slice::max_by_cached_key ... ok
[INFO] [stdout] test slice::max ... ok
[INFO] [stdout] test iter::max ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/man.rs (/opt/rustwide/target/debug/deps/man-706c70957d905bae)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test iter_min ... ok
[INFO] [stdout] test iter_max ... ok
[INFO] [stdout] test slice_min ... ok
[INFO] [stdout] test slice_max ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests out
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/iter.rs - iter::min_by_key (line 93) ... ok
[INFO] [stdout] test src/iter.rs - iter::min_by (line 63) ... ok
[INFO] [stdout] test src/iter.rs - iter::max (line 9) ... ok
[INFO] [stdout] test src/iter.rs - iter::max_by (line 31) ... ok
[INFO] [stdout] test src/lib.rs - (line 3) ... ok
[INFO] [stdout] test src/iter.rs - iter::max_by_key (line 78) ... ok
[INFO] [stdout] test src/slice.rs - slice::min_by_cached_key (line 175) ... ok
[INFO] [stdout] test src/slice.rs - slice::min (line 44) ... ok
[INFO] [stdout] test src/slice.rs - slice::min_by_key (line 123) ... ok
[INFO] [stdout] test src/slice.rs - slice::max (line 29) ... ok
[INFO] [stdout] test src/slice.rs - slice::min_by (line 93) ... ok
[INFO] [stdout] test src/iter.rs - iter::min (line 20) ... ok
[INFO] [stdout] test src/slice.rs - slice::max_by_key (line 108) ... ok
[INFO] [stdout] test src/slice.rs - slice::max_by (line 59) ... ok
[INFO] [stdout] test src/slice.rs - slice::max_by_cached_key (line 141) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.78s; merged doctests compilation took 0.74s
[INFO] running `Command { std: "docker" "inspect" "1fcf8e2cddf909abf31569a07a728620ba7c6fa4ed1ef3dae292660765ad5553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fcf8e2cddf909abf31569a07a728620ba7c6fa4ed1ef3dae292660765ad5553", kill_on_drop: false }`
[INFO] [stdout] 1fcf8e2cddf909abf31569a07a728620ba7c6fa4ed1ef3dae292660765ad5553