[INFO] fetching crate nyarray 0.4.0...
[INFO] testing nyarray-0.4.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate nyarray 0.4.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate nyarray 0.4.0
[INFO] finished tweaking crates.io crate nyarray 0.4.0
[INFO] tweaked toml for crates.io crate nyarray 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nyarray 0.4.0 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 nyarray 0.4.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f525616970f314dd045f2bb36e6adfb4d42c66fb72099829366f1926635e21d0
[INFO] running `Command { std: "docker" "start" "-a" "f525616970f314dd045f2bb36e6adfb4d42c66fb72099829366f1926635e21d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f525616970f314dd045f2bb36e6adfb4d42c66fb72099829366f1926635e21d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f525616970f314dd045f2bb36e6adfb4d42c66fb72099829366f1926635e21d0", kill_on_drop: false }`
[INFO] [stdout] f525616970f314dd045f2bb36e6adfb4d42c66fb72099829366f1926635e21d0
[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" "-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] d30229938f2687babc5ecc31828d7ff79a1dfd5871d98be1f7741b3b6ae10f9c
[INFO] running `Command { std: "docker" "start" "-a" "d30229938f2687babc5ecc31828d7ff79a1dfd5871d98be1f7741b3b6ae10f9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling nyarray v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "d30229938f2687babc5ecc31828d7ff79a1dfd5871d98be1f7741b3b6ae10f9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d30229938f2687babc5ecc31828d7ff79a1dfd5871d98be1f7741b3b6ae10f9c", kill_on_drop: false }`
[INFO] [stdout] d30229938f2687babc5ecc31828d7ff79a1dfd5871d98be1f7741b3b6ae10f9c
[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" "-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] ab68f36a4e4fd08ded6c84a85dc58f3bc38fe6222dd822e2862d53357ae133bb
[INFO] running `Command { std: "docker" "start" "-a" "ab68f36a4e4fd08ded6c84a85dc58f3bc38fe6222dd822e2862d53357ae133bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling nyarray v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "ab68f36a4e4fd08ded6c84a85dc58f3bc38fe6222dd822e2862d53357ae133bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab68f36a4e4fd08ded6c84a85dc58f3bc38fe6222dd822e2862d53357ae133bb", kill_on_drop: false }`
[INFO] [stdout] ab68f36a4e4fd08ded6c84a85dc58f3bc38fe6222dd822e2862d53357ae133bb
[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" "-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] 8185e6e47decbe802d81abb8998cdd6996499c1f76774ad88616313654a21b20
[INFO] running `Command { std: "docker" "start" "-a" "8185e6e47decbe802d81abb8998cdd6996499c1f76774ad88616313654a21b20", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nyarray-dabcaee1ce962036)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test array::test::test_iter ... ok
[INFO] [stdout] test array::test::test_drop ... ok
[INFO] [stderr]    Doc-tests nyarray
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 59 tests
[INFO] [stdout] test src/array.rs - array::Array<N,T>::as_mut_slice (line 321) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::as_slice (line 299) ... ok
[INFO] [stdout] test src/array.rs - array (line 9) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::len (line 234) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::from_parts (line 109) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::capacity (line 220) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::insert (line 555) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::is_empty (line 284) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::new (line 60) ... ok
[INFO] [stdout] test src/array.rs - array (line 39) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::clear (line 361) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::insert_checked (line 598) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::from_parts_len (line 83) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::into_parts_len (line 191) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::insert_unchecked (line 646) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::from_raw_parts (line 153) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::push (line 380) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::swap_insert_checked (line 727) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::swap_insert (line 684) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::swap_insert_unchecked (line 775) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::swap_remove (line 934) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::swap_remove_unchecked (line 1016) ... ok
[INFO] [stdout] test src/array.rs - array::array (line 1293) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::remove_checked (line 854) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::swap_remove_checked (line 973) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::push_unchecked (line 451) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::push_checked (line 415) ... ok
[INFO] [stdout] test src/switch.rs - switch (line 39) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::capacity (line 155) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::insert (line 575) - should panic ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::pop (line 488) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::from_array (line 129) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::pop_unchecked (line 520) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::clear (line 325) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::set_len (line 258) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::remove (line 815) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::as_mut_slice (line 269) ... ok
[INFO] [stdout] test src/switch.rs - switch (line 9) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::is_heap (line 222) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::into_vec (line 111) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::is_empty (line 207) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::insert (line 591) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::remove_unchecked (line 895) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::as_slice (line 247) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::from_vec (line 92) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::swap_remove (line 659) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::reserve (line 486) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::switch_heap (line 349) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::switch_stack (line 420) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::swap_remove (line 953) - should panic ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::pop (line 568) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::push (line 539) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::swap_insert (line 704) - should panic ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::push (line 394) - should panic ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::len (line 183) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::remove (line 625) ... ok
[INFO] [stdout] test src/switch.rs - switch::SwitchVec<N,T>::new (line 75) ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::from_parts (line 120) - should panic ... ok
[INFO] [stdout] test src/array.rs - array::Array<N,T>::remove (line 834) - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.09s; merged doctests compilation took 0.98s
[INFO] running `Command { std: "docker" "inspect" "8185e6e47decbe802d81abb8998cdd6996499c1f76774ad88616313654a21b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8185e6e47decbe802d81abb8998cdd6996499c1f76774ad88616313654a21b20", kill_on_drop: false }`
[INFO] [stdout] 8185e6e47decbe802d81abb8998cdd6996499c1f76774ad88616313654a21b20