[INFO] cloning repository https://github.com/diasrafael/rust-binary-search
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/diasrafael/rust-binary-search" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiasrafael%2Frust-binary-search", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiasrafael%2Frust-binary-search'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e464ae1a7c6bffe0dcdee7c056b99b539501f97
[INFO] testing diasrafael/rust-binary-search against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiasrafael%2Frust-binary-search" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/diasrafael/rust-binary-search on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/diasrafael/rust-binary-search
[INFO] finished tweaking git repo https://github.com/diasrafael/rust-binary-search
[INFO] tweaked toml for git repo https://github.com/diasrafael/rust-binary-search written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/diasrafael/rust-binary-search already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89b7ebcde08d6444d7ce3e7384afb4ff1e359331767cabe666b0f04ae31e2502
[INFO] running `Command { std: "docker" "start" "-a" "89b7ebcde08d6444d7ce3e7384afb4ff1e359331767cabe666b0f04ae31e2502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89b7ebcde08d6444d7ce3e7384afb4ff1e359331767cabe666b0f04ae31e2502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89b7ebcde08d6444d7ce3e7384afb4ff1e359331767cabe666b0f04ae31e2502", kill_on_drop: false }`
[INFO] [stdout] 89b7ebcde08d6444d7ce3e7384afb4ff1e359331767cabe666b0f04ae31e2502
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80b3e8e25f6c14cf9e2518f3f994207a767b1e530950a0def4b468e8a1ba5986
[INFO] running `Command { std: "docker" "start" "-a" "80b3e8e25f6c14cf9e2518f3f994207a767b1e530950a0def4b468e8a1ba5986", kill_on_drop: false }`
[INFO] [stderr]    Compiling binary-search v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "80b3e8e25f6c14cf9e2518f3f994207a767b1e530950a0def4b468e8a1ba5986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80b3e8e25f6c14cf9e2518f3f994207a767b1e530950a0def4b468e8a1ba5986", kill_on_drop: false }`
[INFO] [stdout] 80b3e8e25f6c14cf9e2518f3f994207a767b1e530950a0def4b468e8a1ba5986
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b99d7e6f8e783afa28c072308396eb4aa0838ba0d247a04ba6cdab3e43f7478
[INFO] running `Command { std: "docker" "start" "-a" "6b99d7e6f8e783afa28c072308396eb4aa0838ba0d247a04ba6cdab3e43f7478", kill_on_drop: false }`
[INFO] [stderr]    Compiling binary-search v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "6b99d7e6f8e783afa28c072308396eb4aa0838ba0d247a04ba6cdab3e43f7478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b99d7e6f8e783afa28c072308396eb4aa0838ba0d247a04ba6cdab3e43f7478", kill_on_drop: false }`
[INFO] [stdout] 6b99d7e6f8e783afa28c072308396eb4aa0838ba0d247a04ba6cdab3e43f7478
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bddedb20ae72f9031ca87b75ae2c05c4a55b4a7c80d25decdd0a0c38e7eb36a2
[INFO] running `Command { std: "docker" "start" "-a" "bddedb20ae72f9031ca87b75ae2c05c4a55b4a7c80d25decdd0a0c38e7eb36a2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/binary_search-8778899ee5287bcb)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-6380104754145eb0)
[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] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::test_case_04 ... ok
[INFO] [stdout] test tests::test_case_05 ... ok
[INFO] [stdout] test tests::test_case_02 ... ok
[INFO] [stdout] test tests::test_case_07 ... ok
[INFO] [stdout] test tests::test_case_08 ... ok
[INFO] [stdout] test tests::test_case_11 ... ok
[INFO] [stdout] test tests::test_case_09 ... ok
[INFO] [stdout] test tests::test_case_13 ... ok
[INFO] [stdout] test tests::test_case_10 ... ok
[INFO] [stdout] test tests::test_case_14 ... ok
[INFO] [stdout] test tests::test_case_15 ... ok
[INFO] [stdout] test tests::test_case_16 ... ok
[INFO] [stderr]    Doc-tests binary-search
[INFO] [stdout] test tests::test_case_06 ... ok
[INFO] [stdout] test tests::test_case_12 ... ok
[INFO] [stdout] test tests::test_case_03 ... ok
[INFO] [stdout] test tests::test_case_01 ... ok
[INFO] [stdout] test tests::test_case_17 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "bddedb20ae72f9031ca87b75ae2c05c4a55b4a7c80d25decdd0a0c38e7eb36a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bddedb20ae72f9031ca87b75ae2c05c4a55b4a7c80d25decdd0a0c38e7eb36a2", kill_on_drop: false }`
[INFO] [stdout] bddedb20ae72f9031ca87b75ae2c05c4a55b4a7c80d25decdd0a0c38e7eb36a2