[INFO] fetching crate nairud 0.11.1...
[INFO] testing nairud-0.11.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate nairud 0.11.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate nairud 0.11.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nairud 0.11.1
[INFO] tweaked toml for crates.io crate nairud 0.11.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nairud 0.11.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nairud 0.11.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0ea5d825b3da93fedc90a42e5a2073f8c42a9ff47aeca636979d1e7e89aecb7
[INFO] running `Command { std: "docker" "start" "-a" "e0ea5d825b3da93fedc90a42e5a2073f8c42a9ff47aeca636979d1e7e89aecb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0ea5d825b3da93fedc90a42e5a2073f8c42a9ff47aeca636979d1e7e89aecb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0ea5d825b3da93fedc90a42e5a2073f8c42a9ff47aeca636979d1e7e89aecb7", kill_on_drop: false }`
[INFO] [stdout] e0ea5d825b3da93fedc90a42e5a2073f8c42a9ff47aeca636979d1e7e89aecb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3691deb8e9840dfb11475e6372d03224b76a9d528ccd00bb1ba59c67c366e17b
[INFO] running `Command { std: "docker" "start" "-a" "3691deb8e9840dfb11475e6372d03224b76a9d528ccd00bb1ba59c67c366e17b", kill_on_drop: false }`
[INFO] [stderr]    Compiling nairud v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "3691deb8e9840dfb11475e6372d03224b76a9d528ccd00bb1ba59c67c366e17b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3691deb8e9840dfb11475e6372d03224b76a9d528ccd00bb1ba59c67c366e17b", kill_on_drop: false }`
[INFO] [stdout] 3691deb8e9840dfb11475e6372d03224b76a9d528ccd00bb1ba59c67c366e17b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a686e3261bd8d2c284935ceaf11be670bbf6c1430d72a63b2e06649c801f1cdd
[INFO] running `Command { std: "docker" "start" "-a" "a686e3261bd8d2c284935ceaf11be670bbf6c1430d72a63b2e06649c801f1cdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeros v19.0.0
[INFO] [stderr]    Compiling nairud v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.99s
[INFO] running `Command { std: "docker" "inspect" "a686e3261bd8d2c284935ceaf11be670bbf6c1430d72a63b2e06649c801f1cdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a686e3261bd8d2c284935ceaf11be670bbf6c1430d72a63b2e06649c801f1cdd", kill_on_drop: false }`
[INFO] [stdout] a686e3261bd8d2c284935ceaf11be670bbf6c1430d72a63b2e06649c801f1cdd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1d694284a0817c06817decc165613a502c05d94b3e491f931d0c298a9d8119cf
[INFO] running `Command { std: "docker" "start" "-a" "1d694284a0817c06817decc165613a502c05d94b3e491f931d0c298a9d8119cf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nairud-323c21e3dc1ba153)
[INFO] [stdout] running 9 tests
[INFO] [stdout] test io::tests::copy_into_buffer ... ok
[INFO] [stdout] test nairud::id::tests::tests ... ok
[INFO] [stdout] test nairud::tests::decode ... ok
[INFO] [stdout] test nairud::tests::encode ... ok
[INFO] [stdout] test test_macro_err ... ok
[INFO] [stdout] test nairud::number::tests::tests ... ok
[INFO] [stdout] test test_crate_version ... ok
[INFO] [stdout] test nairud::length::tests::tests ... ok
[INFO] [stdout] test nairud::tests::ids ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/maps.rs (/opt/rustwide/target/debug/deps/maps-bd19cf9470934340)
[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-e08f4382d6c3f770)
[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]      Running tests/numbers.rs (/opt/rustwide/target/debug/deps/numbers-e192dc4000376f02)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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>::by (line 168) ... ok
[INFO] [stdout] test src/nairud/impls/map.rs - nairud::impls::map::Nairud<'a>::take_by (line 249) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.80s; merged doctests compilation took 0.79s
[INFO] running `Command { std: "docker" "inspect" "1d694284a0817c06817decc165613a502c05d94b3e491f931d0c298a9d8119cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d694284a0817c06817decc165613a502c05d94b3e491f931d0c298a9d8119cf", kill_on_drop: false }`
[INFO] [stdout] 1d694284a0817c06817decc165613a502c05d94b3e491f931d0c298a9d8119cf