[INFO] fetching crate offset-vec 0.3.6...
[INFO] testing offset-vec-0.3.6 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate offset-vec 0.3.6 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate offset-vec 0.3.6
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate offset-vec 0.3.6
[INFO] tweaked toml for crates.io crate offset-vec 0.3.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate offset-vec 0.3.6 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate offset-vec 0.3.6 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smallstr v0.3.1
[INFO] [stderr]   Downloaded tailvec v0.2.13
[INFO] [stderr]   Downloaded rc-vec v0.1.14
[INFO] [stderr]   Downloaded rc-vec-proc_macro v0.1.0
[INFO] [stderr]   Downloaded unique-rc v0.2.4
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d4549231803aea9b9ca3690f5be5166e8ea9cf435569f29b565920fb4282b60
[INFO] running `Command { std: "docker" "start" "-a" "6d4549231803aea9b9ca3690f5be5166e8ea9cf435569f29b565920fb4282b60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d4549231803aea9b9ca3690f5be5166e8ea9cf435569f29b565920fb4282b60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d4549231803aea9b9ca3690f5be5166e8ea9cf435569f29b565920fb4282b60", kill_on_drop: false }`
[INFO] [stdout] 6d4549231803aea9b9ca3690f5be5166e8ea9cf435569f29b565920fb4282b60
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3be669195b93b574411dacc9d47586edfdd92a66237cb3ad7e0edb606d9014f3
[INFO] running `Command { std: "docker" "start" "-a" "3be669195b93b574411dacc9d47586edfdd92a66237cb3ad7e0edb606d9014f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallstr v0.3.1
[INFO] [stderr]    Compiling offset-vec v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "3be669195b93b574411dacc9d47586edfdd92a66237cb3ad7e0edb606d9014f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be669195b93b574411dacc9d47586edfdd92a66237cb3ad7e0edb606d9014f3", kill_on_drop: false }`
[INFO] [stdout] 3be669195b93b574411dacc9d47586edfdd92a66237cb3ad7e0edb606d9014f3
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92074be251dcc5c85e97a593eacedde425a503299870c7f33913409a23e7b66a
[INFO] running `Command { std: "docker" "start" "-a" "92074be251dcc5c85e97a593eacedde425a503299870c7f33913409a23e7b66a", kill_on_drop: false }`
[INFO] [stderr]    Compiling offset-vec v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "92074be251dcc5c85e97a593eacedde425a503299870c7f33913409a23e7b66a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92074be251dcc5c85e97a593eacedde425a503299870c7f33913409a23e7b66a", kill_on_drop: false }`
[INFO] [stdout] 92074be251dcc5c85e97a593eacedde425a503299870c7f33913409a23e7b66a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c425972a28022ae6b61ae3b3e5e06164a797a390577f4ffeb45c3bb27c2d0eff
[INFO] running `Command { std: "docker" "start" "-a" "c425972a28022ae6b61ae3b3e5e06164a797a390577f4ffeb45c3bb27c2d0eff", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/offset_vec-5bb76a6de1bdcddc)
[INFO] [stdout] running 15 tests
[INFO] [stdout] test offset::tests::multiple_offset_mut ... ok
[INFO] [stdout] test vec_like::smallstr_impl::tests::size_hint ... ok
[INFO] [stdout] test vec_like::smallstr_impl::tests::some_consume ... ok
[INFO] [stdout] test vec_like::smallstr_impl::tests::test_empty ... ok
[INFO] [stdout] test vec_like::smallstr_impl::tests::test ... ok
[INFO] [stdout] test util::tests::trst_transform_char_index ... ok
[INFO] [stdout] test vec_like::smallstr_impl::tests::test_rev ... ok
[INFO] [stdout] test offset::tests::multiple_offset ... ok
[INFO] [stdout] test vec_like::smallstr_impl::tests::test_multi_bytes ... ok
[INFO] [stdout] test vec_like::smallstr_impl::tests::test_multi_bytes_rev ... ok
[INFO] [stdout] test vec_like::smallstr_impl::tests::no_consume ... ok
[INFO] [stdout] test offset::tests::checked_multiple_offset - should panic ... ok
[INFO] [stdout] test offset::tests::checked_offset_mut - should panic ... ok
[INFO] [stdout] test offset::tests::checked_offset - should panic ... ok
[INFO] [stdout] test offset::tests::checked_multiple_offset_mut - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-8368818a2f002881)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test into_iter ... ok
[INFO] [stdout] test insert ... ok
[INFO] [stdout] test iter ... ok
[INFO] [stdout] test pop ... ok
[INFO] [stdout] test remove ... ok
[INFO] [stdout] test retain_val ... ok
[INFO] [stdout] test retain_val3 ... ok
[INFO] [stdout] test retain_val_fat ... ok
[INFO] [stdout] test retain ... ok
[INFO] [stdout] test str ... ok
[INFO] [stdout] test retain_val_fat1 ... ok
[INFO] [stdout] test retain_val_fat2 ... ok
[INFO] [stdout] test retain_val_fat_zero ... ok
[INFO] [stdout] test it_works ... ok
[INFO] [stderr]    Doc-tests offset_vec
[INFO] [stdout] test retain_val2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::append (line 444) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::capacity (line 269) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::drain (line 521) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec (line 37) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::insert (line 396) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::iter_mut (line 222) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::len (line 251) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::origin_vec_mut (line 124) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::as_slice (line 165) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::origin_offset (line 304) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::iter (line 203) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::as_mut_slice (line 185) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::into_origin_vec (line 145) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::pop (line 342) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::clear (line 466) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::truncate (line 423) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::push (line 323) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::origin_vec (line 106) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::remove (line 371) ... ok
[INFO] [stdout] test src/lib.rs - OffsetVec<V>::split_off (line 544) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c425972a28022ae6b61ae3b3e5e06164a797a390577f4ffeb45c3bb27c2d0eff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c425972a28022ae6b61ae3b3e5e06164a797a390577f4ffeb45c3bb27c2d0eff", kill_on_drop: false }`
[INFO] [stdout] c425972a28022ae6b61ae3b3e5e06164a797a390577f4ffeb45c3bb27c2d0eff