[INFO] fetching crate nairud 0.11.0...
[INFO] testing nairud-0.11.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate nairud 0.11.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate nairud 0.11.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nairud 0.11.0
[INFO] tweaked toml for crates.io crate nairud 0.11.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nairud 0.11.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding zeros v16.1.3 (available: v18.0.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zeros v16.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1a5c9a22991747f8e2069d9ab0ea8a33e71a282fb9a670ff8b2e6e6c2b97781
[INFO] running `Command { std: "docker" "start" "-a" "e1a5c9a22991747f8e2069d9ab0ea8a33e71a282fb9a670ff8b2e6e6c2b97781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1a5c9a22991747f8e2069d9ab0ea8a33e71a282fb9a670ff8b2e6e6c2b97781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1a5c9a22991747f8e2069d9ab0ea8a33e71a282fb9a670ff8b2e6e6c2b97781", kill_on_drop: false }`
[INFO] [stdout] e1a5c9a22991747f8e2069d9ab0ea8a33e71a282fb9a670ff8b2e6e6c2b97781
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9386a726dbad1379dd21e3b876354358cd1d1d3bc2b42432010e7a5b918ca45b
[INFO] running `Command { std: "docker" "start" "-a" "9386a726dbad1379dd21e3b876354358cd1d1d3bc2b42432010e7a5b918ca45b", kill_on_drop: false }`
[INFO] [stderr]    Compiling nairud v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "9386a726dbad1379dd21e3b876354358cd1d1d3bc2b42432010e7a5b918ca45b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9386a726dbad1379dd21e3b876354358cd1d1d3bc2b42432010e7a5b918ca45b", kill_on_drop: false }`
[INFO] [stdout] 9386a726dbad1379dd21e3b876354358cd1d1d3bc2b42432010e7a5b918ca45b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a87080ac73f106e60e03e1be336789199ec52df3f067b70a7ccfbb6cb2e97a30
[INFO] running `Command { std: "docker" "start" "-a" "a87080ac73f106e60e03e1be336789199ec52df3f067b70a7ccfbb6cb2e97a30", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeros v16.1.3
[INFO] [stderr]    Compiling nairud v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.00s
[INFO] running `Command { std: "docker" "inspect" "a87080ac73f106e60e03e1be336789199ec52df3f067b70a7ccfbb6cb2e97a30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a87080ac73f106e60e03e1be336789199ec52df3f067b70a7ccfbb6cb2e97a30", kill_on_drop: false }`
[INFO] [stdout] a87080ac73f106e60e03e1be336789199ec52df3f067b70a7ccfbb6cb2e97a30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9632fb4e9b50ed77820a7011b76641e0ee864616c38c8be01c01ec62e36bfe0
[INFO] running `Command { std: "docker" "start" "-a" "a9632fb4e9b50ed77820a7011b76641e0ee864616c38c8be01c01ec62e36bfe0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nairud-f8f5b9a9e4e0e11c)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test io::tests::copy_into_buffer ... ok
[INFO] [stdout] test nairud::id::tests::tests ... ok
[INFO] [stderr]      Running tests/maps.rs (/opt/rustwide/target/debug/deps/maps-103db59818a1b889)
[INFO] [stdout] test nairud::tests::decode ... ok
[INFO] [stdout] test nairud::length::tests::tests ... ok
[INFO] [stdout] test nairud::tests::encode ... ok
[INFO] [stdout] test test_crate_version ... ok
[INFO] [stdout] test test_macro_err ... ok
[INFO] [stdout] test nairud::tests::ids ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test speed_of_maps ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/nairud.rs (/opt/rustwide/target/debug/deps/nairud-371c53ebfa93169c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test none ... ok
[INFO] [stdout] test tests ... ok
[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] [stderr]    Doc-tests nairud
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/nairud/impls/array.rs - nairud::impls::array::Nairud<'a>::take_at (line 192) ... ok
[INFO] [stdout] test src/nairud/impls/array.rs - nairud::impls::array::Nairud<'a>::at (line 151) ... ok
[INFO] [stdout] test src/nairud/impls/map.rs - nairud::impls::map::Nairud<'a>::take_by (line 249) ... ok
[INFO] [stdout] test src/nairud/impls/map.rs - nairud::impls::map::Nairud<'a>::by (line 168) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a9632fb4e9b50ed77820a7011b76641e0ee864616c38c8be01c01ec62e36bfe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9632fb4e9b50ed77820a7011b76641e0ee864616c38c8be01c01ec62e36bfe0", kill_on_drop: false }`
[INFO] [stdout] a9632fb4e9b50ed77820a7011b76641e0ee864616c38c8be01c01ec62e36bfe0