[INFO] fetching crate algo-rs 0.1.0...
[INFO] testing algo-rs-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate algo-rs 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate algo-rs 0.1.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate algo-rs 0.1.0
[INFO] finished tweaking crates.io crate algo-rs 0.1.0
[INFO] tweaked toml for crates.io crate algo-rs 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5f2816ebf12a57549b33b10fc17aa6b6e260409b23e44f306aabeb9e68f6c9d
[INFO] running `Command { std: "docker" "start" "-a" "f5f2816ebf12a57549b33b10fc17aa6b6e260409b23e44f306aabeb9e68f6c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5f2816ebf12a57549b33b10fc17aa6b6e260409b23e44f306aabeb9e68f6c9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5f2816ebf12a57549b33b10fc17aa6b6e260409b23e44f306aabeb9e68f6c9d", kill_on_drop: false }`
[INFO] [stdout] f5f2816ebf12a57549b33b10fc17aa6b6e260409b23e44f306aabeb9e68f6c9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ca4d01a4dbbf4deb4b5b496ece27dcfa9eae63dc37a413d5d2b1fc298ad303e
[INFO] running `Command { std: "docker" "start" "-a" "8ca4d01a4dbbf4deb4b5b496ece27dcfa9eae63dc37a413d5d2b1fc298ad303e", kill_on_drop: false }`
[INFO] [stderr]    Compiling algo-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "8ca4d01a4dbbf4deb4b5b496ece27dcfa9eae63dc37a413d5d2b1fc298ad303e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ca4d01a4dbbf4deb4b5b496ece27dcfa9eae63dc37a413d5d2b1fc298ad303e", kill_on_drop: false }`
[INFO] [stdout] 8ca4d01a4dbbf4deb4b5b496ece27dcfa9eae63dc37a413d5d2b1fc298ad303e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5f4d1f7db20ba45459ee153c79223ccd32acdb5f063d8ad47c3fc027c0974e8
[INFO] running `Command { std: "docker" "start" "-a" "b5f4d1f7db20ba45459ee153c79223ccd32acdb5f063d8ad47c3fc027c0974e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling algo-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "b5f4d1f7db20ba45459ee153c79223ccd32acdb5f063d8ad47c3fc027c0974e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5f4d1f7db20ba45459ee153c79223ccd32acdb5f063d8ad47c3fc027c0974e8", kill_on_drop: false }`
[INFO] [stdout] b5f4d1f7db20ba45459ee153c79223ccd32acdb5f063d8ad47c3fc027c0974e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fdd325b8b8b141d360a2bc31f6e407d3c4289d8dc214b404f2700e2ed13ad767
[INFO] running `Command { std: "docker" "start" "-a" "fdd325b8b8b141d360a2bc31f6e407d3c4289d8dc214b404f2700e2ed13ad767", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/algo_rs-3206794d8e33452d)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test bitset::tests::test_bit_set_index ... ok
[INFO] [stdout] test bitset::tests::test_bit_set_get_set ... ok
[INFO] [stdout] test data_structure::heap::max_binary_heap::tests::test_push_pop ... ok
[INFO] [stdout] test data_structure::heap::min_binary_heap::tests::test_is_empty ... ok
[INFO] [stdout] test data_structure::heap::min_binary_heap::tests::test_push_pop ... ok
[INFO] [stdout] test data_structure::heap::binary_heap::tests::test_is_empty ... ok
[INFO] [stdout] test data_structure::heap::binary_heap::tests::test_peek ... ok
[INFO] [stdout] test data_structure::stack::fixed_stack::tests::test_top ... ok
[INFO] [stdout] test data_structure::stack::growable_stack::tests::test_is_empty ... ok
[INFO] [stdout] test data_structure::heap::max_binary_heap::tests::test_peek ... ok
[INFO] [stdout] test data_structure::stack::fixed_stack::tests::test_push_pop ... ok
[INFO] [stdout] test data_structure::heap::max_binary_heap::tests::test_is_empty ... ok
[INFO] [stdout] test data_structure::stack::growable_stack::tests::test_top ... ok
[INFO] [stdout] test data_structure::queue::fixed_queue::tests::test_front ... ok
[INFO] [stdout] test data_structure::queue::fixed_queue::tests::test_push_pop ... ok
[INFO] [stdout] test data_structure::queue::two_stacks_queue::tests::test_growable_queue_front ... ok
[INFO] [stdout] test data_structure::heap::min_binary_heap::tests::test_peek ... ok
[INFO] [stdout] test data_structure::queue::two_stacks_queue::tests::test_growable_queue_is_empty ... ok
[INFO] [stdout] test bitset::tests::test_fixed_stack_full_stack - should panic ... ok
[INFO] [stdout] test data_structure::queue::fixed_queue::tests::test_panic_when_full - should panic ... ok
[INFO] [stdout] test data_structure::queue::fixed_queue::tests::test_is_empty ... ok
[INFO] [stdout] test data_structure::queue::two_stacks_queue::tests::test_growable_queue_push_pop ... ok
[INFO] [stdout] test data_structure::heap::binary_heap::tests::test_push_pop ... ok
[INFO] [stdout] test data_structure::stack::fixed_stack::tests::test_is_empty ... ok
[INFO] [stdout] test data_structure::stack::fixed_stack::tests::test_push_full_stack - should panic ... ok
[INFO] [stdout] test data_structure::stack::growable_stack::tests::test_push_pop ... ok
[INFO] [stdout] test data_structure::queue::fixed_queue::tests::bench_push_pop ... ok
[INFO] [stdout] test data_structure::heap::binary_heap::tests::bench_std_binary_heap_push_pop ... ok
[INFO] [stdout] test data_structure::queue::two_stacks_queue::tests::bench_growable_queue_push_pop ... ok
[INFO] [stdout] test data_structure::queue::fixed_queue::tests::bench_rust_std_veq_deque_push_pop ... ok
[INFO] [stdout] test data_structure::heap::binary_heap::tests::bench_min_binary_heap_push_pop ... ok
[INFO] [stderr]    Doc-tests algo-rs
[INFO] [stdout] test data_structure::heap::binary_heap::tests::bench_binary_heap_push_pop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fdd325b8b8b141d360a2bc31f6e407d3c4289d8dc214b404f2700e2ed13ad767", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdd325b8b8b141d360a2bc31f6e407d3c4289d8dc214b404f2700e2ed13ad767", kill_on_drop: false }`
[INFO] [stdout] fdd325b8b8b141d360a2bc31f6e407d3c4289d8dc214b404f2700e2ed13ad767