[INFO] fetching crate bit-long-vec 0.2.1...
[INFO] testing bit-long-vec-0.2.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate bit-long-vec 0.2.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate bit-long-vec 0.2.1
[INFO] finished tweaking crates.io crate bit-long-vec 0.2.1
[INFO] tweaked toml for crates.io crate bit-long-vec 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bit-long-vec 0.2.1 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] 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 65ccf07d9b16952c2d13be53362f4d653e2de7fddee0b171aaa1765974e6000a
[INFO] running `Command { std: "docker" "start" "-a" "65ccf07d9b16952c2d13be53362f4d653e2de7fddee0b171aaa1765974e6000a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65ccf07d9b16952c2d13be53362f4d653e2de7fddee0b171aaa1765974e6000a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65ccf07d9b16952c2d13be53362f4d653e2de7fddee0b171aaa1765974e6000a", kill_on_drop: false }`
[INFO] [stdout] 65ccf07d9b16952c2d13be53362f4d653e2de7fddee0b171aaa1765974e6000a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] a571c69633bf5f18bcf5e6d2c859c6ecba970eb65e758807ef9963c3959ba954
[INFO] running `Command { std: "docker" "start" "-a" "a571c69633bf5f18bcf5e6d2c859c6ecba970eb65e758807ef9963c3959ba954", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-long-vec v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "a571c69633bf5f18bcf5e6d2c859c6ecba970eb65e758807ef9963c3959ba954", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a571c69633bf5f18bcf5e6d2c859c6ecba970eb65e758807ef9963c3959ba954", kill_on_drop: false }`
[INFO] [stdout] a571c69633bf5f18bcf5e6d2c859c6ecba970eb65e758807ef9963c3959ba954
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 070a0b34bad110f06c01d804db5b33ba35f0ac95ebf6a9f1e695e5ee8b33df00
[INFO] running `Command { std: "docker" "start" "-a" "070a0b34bad110f06c01d804db5b33ba35f0ac95ebf6a9f1e695e5ee8b33df00", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-long-vec v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `new_vec`
[INFO] [stdout]    --> src/lib.rs:310:9
[INFO] [stdout]     |
[INFO] [stdout] 310 |     let new_vec = vec.resize(4);
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_vec`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "070a0b34bad110f06c01d804db5b33ba35f0ac95ebf6a9f1e695e5ee8b33df00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "070a0b34bad110f06c01d804db5b33ba35f0ac95ebf6a9f1e695e5ee8b33df00", kill_on_drop: false }`
[INFO] [stdout] 070a0b34bad110f06c01d804db5b33ba35f0ac95ebf6a9f1e695e5ee8b33df00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] d46cd15dbfdc4470f8347a736b19f75cf7a86654d8301502f0ce4dd9b7b23283
[INFO] running `Command { std: "docker" "start" "-a" "d46cd15dbfdc4470f8347a736b19f75cf7a86654d8301502f0ce4dd9b7b23283", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `new_vec`
[INFO] [stderr]    --> src/lib.rs:310:9
[INFO] [stderr]     |
[INFO] [stderr] 310 |     let new_vec = vec.resize(4);
[INFO] [stderr]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_vec`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bit-long-vec` (lib test) generated 1 warning (run `cargo fix --lib -p bit-long-vec --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bit_long_vec-5a77a8abedc52c2e)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test_get ... ok
[INFO] [stdout] test test_get_overlap ... ok
[INFO] [stdout] test test_max_possible_value ... ok
[INFO] [stdout] test test_resize ... ok
[INFO] [stdout] test test_set_clean_bits ... ok
[INFO] [stdout] test test_set_change_bits ... ok
[INFO] [stdout] test test_set ... ok
[INFO] [stdout] test test_set_overlap_clean_bits ... ok
[INFO] [stdout] test test_set_overlap ... ok
[INFO] [stdout] test test_set_overlap_change_bits ... ok
[INFO] [stdout] test test_longs_required ... ok
[INFO] [stdout] test test_get_index_out_of_bounds - should panic ... ok
[INFO] [stdout] test test_from_data_bits_above_64 - should panic ... ok
[INFO] [stdout] test test_from_data_length_not_match_capacity - should panic ... ok
[INFO] [stdout] test test_set_index_out_of_bounds - should panic ... ok
[INFO] [stderr]    Doc-tests bit_long_vec
[INFO] [stdout] test test_set_value_exceeds_maximum - should panic ... ok
[INFO] [stdout] test test_with_fixed_capacity_bits_above_64 - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d46cd15dbfdc4470f8347a736b19f75cf7a86654d8301502f0ce4dd9b7b23283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d46cd15dbfdc4470f8347a736b19f75cf7a86654d8301502f0ce4dd9b7b23283", kill_on_drop: false }`
[INFO] [stdout] d46cd15dbfdc4470f8347a736b19f75cf7a86654d8301502f0ce4dd9b7b23283