[INFO] fetching crate padded-iterator 0.1.0...
[INFO] testing padded-iterator-0.1.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate padded-iterator 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate padded-iterator 0.1.0
[INFO] finished tweaking crates.io crate padded-iterator 0.1.0
[INFO] tweaked toml for crates.io crate padded-iterator 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate padded-iterator 0.1.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16a46a700d8950f4062bdc4f858e69ce1ded89a33b3961d4f61fa23b37c54f81
[INFO] running `Command { std: "docker" "start" "-a" "16a46a700d8950f4062bdc4f858e69ce1ded89a33b3961d4f61fa23b37c54f81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16a46a700d8950f4062bdc4f858e69ce1ded89a33b3961d4f61fa23b37c54f81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16a46a700d8950f4062bdc4f858e69ce1ded89a33b3961d4f61fa23b37c54f81", kill_on_drop: false }`
[INFO] [stdout] 16a46a700d8950f4062bdc4f858e69ce1ded89a33b3961d4f61fa23b37c54f81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77cdb94f9f76ad99d405b1af207b5e8b17360bad70f3b1e0c1052bce80facefd
[INFO] running `Command { std: "docker" "start" "-a" "77cdb94f9f76ad99d405b1af207b5e8b17360bad70f3b1e0c1052bce80facefd", kill_on_drop: false }`
[INFO] [stderr]    Compiling padded-iterator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "77cdb94f9f76ad99d405b1af207b5e8b17360bad70f3b1e0c1052bce80facefd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77cdb94f9f76ad99d405b1af207b5e8b17360bad70f3b1e0c1052bce80facefd", kill_on_drop: false }`
[INFO] [stdout] 77cdb94f9f76ad99d405b1af207b5e8b17360bad70f3b1e0c1052bce80facefd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 995d49866eb81608d21b9287264dd135f9678d9f53bb5e7ac0d017b139664aba
[INFO] running `Command { std: "docker" "start" "-a" "995d49866eb81608d21b9287264dd135f9678d9f53bb5e7ac0d017b139664aba", kill_on_drop: false }`
[INFO] [stderr]    Compiling padded-iterator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "995d49866eb81608d21b9287264dd135f9678d9f53bb5e7ac0d017b139664aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "995d49866eb81608d21b9287264dd135f9678d9f53bb5e7ac0d017b139664aba", kill_on_drop: false }`
[INFO] [stdout] 995d49866eb81608d21b9287264dd135f9678d9f53bb5e7ac0d017b139664aba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d06c009a9281d7b84091f08a98df92bfd15c048116c281189b0231897f965bf5
[INFO] running `Command { std: "docker" "start" "-a" "d06c009a9281d7b84091f08a98df92bfd15c048116c281189b0231897f965bf5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/padded_iterator-1c8afb4dc7cbedb1)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_padded_iter ... ok
[INFO] [stdout] test tests::test_padded_iter_length_0 ... ok
[INFO] [stdout] test tests::test_padded_iter_length_1 ... ok
[INFO] [stdout] test tests::test_padded_iter_mod_iter_after_creation ... ok
[INFO] [stdout] test tests::test_padded_iter_mod_length_after_creation ... ok
[INFO] [stdout] test tests::test_padded_iter_mod_pad_after_creation ... ok
[INFO] [stdout] test tests::test_padded_iter_no_iter ... ok
[INFO] [stdout] test tests::test_padded_iter_no_length ... ok
[INFO] [stdout] test tests::test_padded_iter_no_pad ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests padded_iterator
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - PaddedIter<T,U>::from (line 80) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d06c009a9281d7b84091f08a98df92bfd15c048116c281189b0231897f965bf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d06c009a9281d7b84091f08a98df92bfd15c048116c281189b0231897f965bf5", kill_on_drop: false }`
[INFO] [stdout] d06c009a9281d7b84091f08a98df92bfd15c048116c281189b0231897f965bf5