[INFO] fetching crate collected 0.4.0... [INFO] testing collected-0.4.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate collected 0.4.0 into /workspace/builds/worker-109/source [INFO] validating manifest of crates.io crate collected 0.4.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate collected 0.4.0 [INFO] finished tweaking crates.io crate collected 0.4.0 [INFO] tweaked toml for crates.io crate collected 0.4.0 written to /workspace/builds/worker-109/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cfe96882b7654efeb06ccb73f8538965c69cd67af4d247748c68687491280720 [INFO] running `Command { std: "docker" "start" "-a" "cfe96882b7654efeb06ccb73f8538965c69cd67af4d247748c68687491280720", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cfe96882b7654efeb06ccb73f8538965c69cd67af4d247748c68687491280720", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfe96882b7654efeb06ccb73f8538965c69cd67af4d247748c68687491280720", kill_on_drop: false }` [INFO] [stdout] cfe96882b7654efeb06ccb73f8538965c69cd67af4d247748c68687491280720 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce00b20cd1b5d423964b75e86f878cad1b72ee1dbbc667e0092711c7f7563b30 [INFO] running `Command { std: "docker" "start" "-a" "ce00b20cd1b5d423964b75e86f878cad1b72ee1dbbc667e0092711c7f7563b30", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling min-max-heap v1.3.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling collected v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.69s [INFO] running `Command { std: "docker" "inspect" "ce00b20cd1b5d423964b75e86f878cad1b72ee1dbbc667e0092711c7f7563b30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce00b20cd1b5d423964b75e86f878cad1b72ee1dbbc667e0092711c7f7563b30", kill_on_drop: false }` [INFO] [stdout] ce00b20cd1b5d423964b75e86f878cad1b72ee1dbbc667e0092711c7f7563b30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9489dba1a907760a06aec48e05e1a7db934927df1f9f55efe18a633d8f0cff4d [INFO] running `Command { std: "docker" "start" "-a" "9489dba1a907760a06aec48e05e1a7db934927df1f9f55efe18a633d8f0cff4d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling collected v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.85s [INFO] running `Command { std: "docker" "inspect" "9489dba1a907760a06aec48e05e1a7db934927df1f9f55efe18a633d8f0cff4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9489dba1a907760a06aec48e05e1a7db934927df1f9f55efe18a633d8f0cff4d", kill_on_drop: false }` [INFO] [stdout] 9489dba1a907760a06aec48e05e1a7db934927df1f9f55efe18a633d8f0cff4d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0f9536a1873002396bb16f65302efba434815a270da8a2f896ac997e27767dea [INFO] running `Command { std: "docker" "start" "-a" "0f9536a1873002396bb16f65302efba434815a270da8a2f896ac997e27767dea", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/collected-7485e733fa586961) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test add::tests::add_test ... ok [INFO] [stdout] test count::tests::count_test ... ok [INFO] [stdout] test first::tests::first_test ... ok [INFO] [stdout] test from_unique_hash::tests::unique_hash_test ... ok [INFO] [stdout] test group_hash_map::tests::group_hash_map_test ... ok [INFO] [stdout] test from_unique_ord::tests::unique_ord_test ... ok [INFO] [stdout] test last::tests::last_test ... ok [INFO] [stdout] test last_n::tests::last_n_test ... ok [INFO] [stdout] test max::tests::max_test ... ok [INFO] [stdout] test min::tests::min_test ... ok [INFO] [stdout] test mul::tests::mul_test ... ok [INFO] [stdout] test noop::tests::noop_test ... ok [INFO] [stdout] test product::tests::product_test ... ok [INFO] [stdout] test sum::tests::sum_test ... ok [INFO] [stdout] test topk::tests::top_k_test ... ok [INFO] [stdout] test unique_btree_set::tests::unque_hash_set_test ... ok [INFO] [stdout] test unique_hash_set::tests::unque_hash_set_test ... ok [INFO] [stdout] test unique_index_set::tests::unque_hash_set_test ... ok [INFO] [stdout] test uniquify_hash::tests::uniquify_hash_test ... ok [INFO] [stdout] test uniquify_ord::tests::uniquify_hash_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests collected [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 19) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0f9536a1873002396bb16f65302efba434815a270da8a2f896ac997e27767dea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f9536a1873002396bb16f65302efba434815a270da8a2f896ac997e27767dea", kill_on_drop: false }` [INFO] [stdout] 0f9536a1873002396bb16f65302efba434815a270da8a2f896ac997e27767dea