[INFO] fetching crate utf16_iter 1.0.5...
[INFO] testing utf16_iter-1.0.5 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate utf16_iter 1.0.5 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate utf16_iter 1.0.5
[INFO] finished tweaking crates.io crate utf16_iter 1.0.5
[INFO] tweaked toml for crates.io crate utf16_iter 1.0.5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate utf16_iter 1.0.5 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d8f2912c3db30728b18875d5fb8440f8e61bd33a07246aa2389d0e3cae2ffc57
[INFO] running `Command { std: "docker" "start" "-a" "d8f2912c3db30728b18875d5fb8440f8e61bd33a07246aa2389d0e3cae2ffc57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8f2912c3db30728b18875d5fb8440f8e61bd33a07246aa2389d0e3cae2ffc57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8f2912c3db30728b18875d5fb8440f8e61bd33a07246aa2389d0e3cae2ffc57", kill_on_drop: false }`
[INFO] [stdout] d8f2912c3db30728b18875d5fb8440f8e61bd33a07246aa2389d0e3cae2ffc57
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 195f112316a77475b808cb5beb7db10cdea21cb792b22b7094523a22529c6b31
[INFO] running `Command { std: "docker" "start" "-a" "195f112316a77475b808cb5beb7db10cdea21cb792b22b7094523a22529c6b31", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf16_iter v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "195f112316a77475b808cb5beb7db10cdea21cb792b22b7094523a22529c6b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "195f112316a77475b808cb5beb7db10cdea21cb792b22b7094523a22529c6b31", kill_on_drop: false }`
[INFO] [stdout] 195f112316a77475b808cb5beb7db10cdea21cb792b22b7094523a22529c6b31
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cced1d12c046b29614a4f9b2dd565bcc188e1ba83cc4a20f213f44832e269f10
[INFO] running `Command { std: "docker" "start" "-a" "cced1d12c046b29614a4f9b2dd565bcc188e1ba83cc4a20f213f44832e269f10", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf16_iter v1.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "cced1d12c046b29614a4f9b2dd565bcc188e1ba83cc4a20f213f44832e269f10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cced1d12c046b29614a4f9b2dd565bcc188e1ba83cc4a20f213f44832e269f10", kill_on_drop: false }`
[INFO] [stdout] cced1d12c046b29614a4f9b2dd565bcc188e1ba83cc4a20f213f44832e269f10
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e5573effee797041fb1918c5600f2dfd3922cf5adace6f109b63abea5cbad0df
[INFO] running `Command { std: "docker" "start" "-a" "e5573effee797041fb1918c5600f2dfd3922cf5adace6f109b63abea5cbad0df", 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/utf16_iter-4bffc2a8357e80d8)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test report::tests::test_paired ... ok
[INFO] [stdout] test report::tests::test_paired_rev ... ok
[INFO] [stdout] test report::tests::test_size ... ok
[INFO] [stdout] test report::tests::test_boundaries ... ok
[INFO] [stdout] test report::tests::test_unpaired ... ok
[INFO] [stdout] test report::tests::test_unpaired_rev ... ok
[INFO] [stdout] test report::tests::test_as_slice ... ok
[INFO] [stdout] test tests::test_as_slice ... ok
[INFO] [stdout] test tests::test_boundaries ... ok
[INFO] [stdout] test tests::test_paired_rev ... ok
[INFO] [stdout] test tests::test_paired ... ok
[INFO] [stdout] test tests::test_unpaired ... ok
[INFO] [stderr]    Doc-tests utf16_iter
[INFO] [stdout] test tests::test_unpaired_rev ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/indices.rs - indices::Utf16CharIndices<'a>::offset (line 102) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e5573effee797041fb1918c5600f2dfd3922cf5adace6f109b63abea5cbad0df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5573effee797041fb1918c5600f2dfd3922cf5adace6f109b63abea5cbad0df", kill_on_drop: false }`
[INFO] [stdout] e5573effee797041fb1918c5600f2dfd3922cf5adace6f109b63abea5cbad0df