[INFO] fetching crate utf16_iter 1.0.5...
[INFO] testing utf16_iter-1.0.5 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate utf16_iter 1.0.5 into /workspace/builds/worker-7-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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate utf16_iter 1.0.5 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 193343a582a85b6025b748c14ecf54d9ac968fcc6ed4f4e7c8ee611f8f07fe78
[INFO] running `Command { std: "docker" "start" "-a" "193343a582a85b6025b748c14ecf54d9ac968fcc6ed4f4e7c8ee611f8f07fe78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "193343a582a85b6025b748c14ecf54d9ac968fcc6ed4f4e7c8ee611f8f07fe78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "193343a582a85b6025b748c14ecf54d9ac968fcc6ed4f4e7c8ee611f8f07fe78", kill_on_drop: false }`
[INFO] [stdout] 193343a582a85b6025b748c14ecf54d9ac968fcc6ed4f4e7c8ee611f8f07fe78
[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] 4106bb1631bddee4bc2066e61f38798d3875651caf649ea88df0be640b18c805
[INFO] running `Command { std: "docker" "start" "-a" "4106bb1631bddee4bc2066e61f38798d3875651caf649ea88df0be640b18c805", 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 0.09s
[INFO] running `Command { std: "docker" "inspect" "4106bb1631bddee4bc2066e61f38798d3875651caf649ea88df0be640b18c805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4106bb1631bddee4bc2066e61f38798d3875651caf649ea88df0be640b18c805", kill_on_drop: false }`
[INFO] [stdout] 4106bb1631bddee4bc2066e61f38798d3875651caf649ea88df0be640b18c805
[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] 19c6a62262da181606984523510cae4b6c8294d1a0071100be0f55bdcfaace1c
[INFO] running `Command { std: "docker" "start" "-a" "19c6a62262da181606984523510cae4b6c8294d1a0071100be0f55bdcfaace1c", 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 0.24s
[INFO] running `Command { std: "docker" "inspect" "19c6a62262da181606984523510cae4b6c8294d1a0071100be0f55bdcfaace1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19c6a62262da181606984523510cae4b6c8294d1a0071100be0f55bdcfaace1c", kill_on_drop: false }`
[INFO] [stdout] 19c6a62262da181606984523510cae4b6c8294d1a0071100be0f55bdcfaace1c
[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] 2c72fdd1be4a5c3127c782e617fa0291f1ac4f182e5abf0f2df7a9fbb0cb0491
[INFO] running `Command { std: "docker" "start" "-a" "2c72fdd1be4a5c3127c782e617fa0291f1ac4f182e5abf0f2df7a9fbb0cb0491", 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_as_slice ... ok
[INFO] [stdout] test report::tests::test_boundaries ... ok
[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_unpaired ... ok
[INFO] [stdout] test report::tests::test_unpaired_rev ... ok
[INFO] [stdout] test tests::test_as_slice ... ok
[INFO] [stdout] test tests::test_boundaries ... ok
[INFO] [stdout] test tests::test_paired ... ok
[INFO] [stdout] test tests::test_unpaired ... ok
[INFO] [stdout] test tests::test_paired_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] [stderr]    Doc-tests utf16_iter
[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 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2c72fdd1be4a5c3127c782e617fa0291f1ac4f182e5abf0f2df7a9fbb0cb0491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c72fdd1be4a5c3127c782e617fa0291f1ac4f182e5abf0f2df7a9fbb0cb0491", kill_on_drop: false }`
[INFO] [stdout] 2c72fdd1be4a5c3127c782e617fa0291f1ac4f182e5abf0f2df7a9fbb0cb0491