[INFO] fetching crate utf16_iter 1.0.5...
[INFO] testing utf16_iter-1.0.5 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate utf16_iter 1.0.5 into /workspace/builds/worker-4-tc1/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-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate utf16_iter 1.0.5 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47bfb9d4adf3955baf907706634f50494a77cdb74eb5ed6307f16899b09be6c0
[INFO] running `Command { std: "docker" "start" "-a" "47bfb9d4adf3955baf907706634f50494a77cdb74eb5ed6307f16899b09be6c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47bfb9d4adf3955baf907706634f50494a77cdb74eb5ed6307f16899b09be6c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47bfb9d4adf3955baf907706634f50494a77cdb74eb5ed6307f16899b09be6c0", kill_on_drop: false }`
[INFO] [stdout] 47bfb9d4adf3955baf907706634f50494a77cdb74eb5ed6307f16899b09be6c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5649a01db09e5f346e8b208cc68df679ccff558fd936742bb622987015120a0
[INFO] running `Command { std: "docker" "start" "-a" "a5649a01db09e5f346e8b208cc68df679ccff558fd936742bb622987015120a0", 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" "a5649a01db09e5f346e8b208cc68df679ccff558fd936742bb622987015120a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5649a01db09e5f346e8b208cc68df679ccff558fd936742bb622987015120a0", kill_on_drop: false }`
[INFO] [stdout] a5649a01db09e5f346e8b208cc68df679ccff558fd936742bb622987015120a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 916c214ae564f73bd7b15c6ee306c4dcdc53cd90210bdf63a7547bdfbfd36987
[INFO] running `Command { std: "docker" "start" "-a" "916c214ae564f73bd7b15c6ee306c4dcdc53cd90210bdf63a7547bdfbfd36987", 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 0.43s
[INFO] running `Command { std: "docker" "inspect" "916c214ae564f73bd7b15c6ee306c4dcdc53cd90210bdf63a7547bdfbfd36987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "916c214ae564f73bd7b15c6ee306c4dcdc53cd90210bdf63a7547bdfbfd36987", kill_on_drop: false }`
[INFO] [stdout] 916c214ae564f73bd7b15c6ee306c4dcdc53cd90210bdf63a7547bdfbfd36987
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ce5dbb09a8c3baf4b960a848c9cdcc95754360005ff8e523d9a8bc9dc9fcc69
[INFO] running `Command { std: "docker" "start" "-a" "8ce5dbb09a8c3baf4b960a848c9cdcc95754360005ff8e523d9a8bc9dc9fcc69", 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_boundaries ... ok
[INFO] [stdout] test report::tests::test_paired ... ok
[INFO] [stdout] test report::tests::test_size ... ok
[INFO] [stdout] test report::tests::test_paired_rev ... ok
[INFO] [stdout] test report::tests::test_as_slice ... ok
[INFO] [stdout] test report::tests::test_unpaired ... ok
[INFO] [stdout] test tests::test_as_slice ... ok
[INFO] [stdout] test tests::test_paired ... ok
[INFO] [stdout] test tests::test_boundaries ... ok
[INFO] [stdout] test tests::test_paired_rev ... ok
[INFO] [stdout] test tests::test_unpaired ... ok
[INFO] [stderr]    Doc-tests utf16_iter
[INFO] [stdout] test report::tests::test_unpaired_rev ... ok
[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" "8ce5dbb09a8c3baf4b960a848c9cdcc95754360005ff8e523d9a8bc9dc9fcc69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ce5dbb09a8c3baf4b960a848c9cdcc95754360005ff8e523d9a8bc9dc9fcc69", kill_on_drop: false }`
[INFO] [stdout] 8ce5dbb09a8c3baf4b960a848c9cdcc95754360005ff8e523d9a8bc9dc9fcc69