[INFO] fetching crate sort_algorithms 0.3.5...
[INFO] testing sort_algorithms-0.3.5 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate sort_algorithms 0.3.5 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate sort_algorithms 0.3.5
[INFO] finished tweaking crates.io crate sort_algorithms 0.3.5
[INFO] tweaked toml for crates.io crate sort_algorithms 0.3.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sort_algorithms 0.3.5 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 358bf2fa8b62832fd71e548f9fee20ade71d9d91d6685853c038bfdc2633d9f5
[INFO] running `Command { std: "docker" "start" "-a" "358bf2fa8b62832fd71e548f9fee20ade71d9d91d6685853c038bfdc2633d9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "358bf2fa8b62832fd71e548f9fee20ade71d9d91d6685853c038bfdc2633d9f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "358bf2fa8b62832fd71e548f9fee20ade71d9d91d6685853c038bfdc2633d9f5", kill_on_drop: false }`
[INFO] [stdout] 358bf2fa8b62832fd71e548f9fee20ade71d9d91d6685853c038bfdc2633d9f5
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d8806a0986a0270d0aeb92a35a11191c2c53daa924478a00f9b889c0cf8ace0
[INFO] running `Command { std: "docker" "start" "-a" "0d8806a0986a0270d0aeb92a35a11191c2c53daa924478a00f9b889c0cf8ace0", kill_on_drop: false }`
[INFO] [stderr]    Compiling sort_algorithms v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "0d8806a0986a0270d0aeb92a35a11191c2c53daa924478a00f9b889c0cf8ace0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d8806a0986a0270d0aeb92a35a11191c2c53daa924478a00f9b889c0cf8ace0", kill_on_drop: false }`
[INFO] [stdout] 0d8806a0986a0270d0aeb92a35a11191c2c53daa924478a00f9b889c0cf8ace0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0245bf8a5c1ea36d826820a0e968c73d8027b0f9466b359a4dbccf01f4059adf
[INFO] running `Command { std: "docker" "start" "-a" "0245bf8a5c1ea36d826820a0e968c73d8027b0f9466b359a4dbccf01f4059adf", kill_on_drop: false }`
[INFO] [stderr]    Compiling sort_algorithms v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "0245bf8a5c1ea36d826820a0e968c73d8027b0f9466b359a4dbccf01f4059adf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0245bf8a5c1ea36d826820a0e968c73d8027b0f9466b359a4dbccf01f4059adf", kill_on_drop: false }`
[INFO] [stdout] 0245bf8a5c1ea36d826820a0e968c73d8027b0f9466b359a4dbccf01f4059adf
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33717da5f91f5bf72ff0696ae1270e2547e82c38d8c8976f09f89e25b5a5d4ef
[INFO] running `Command { std: "docker" "start" "-a" "33717da5f91f5bf72ff0696ae1270e2547e82c38d8c8976f09f89e25b5a5d4ef", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sort_algorithms-e09f66b49793230d)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test sort::bubble_sort::bubble_sort_test::sort ... ok
[INFO] [stdout] test sort::counting_sort::counting_sort_test::sort ... ok
[INFO] [stdout] test sort::cocktail_shaker_sort::cocktail_shaker_sort_test::sort ... ok
[INFO] [stdout] test sort::insertion_sort::insertion_sort_test::sort ... ok
[INFO] [stdout] test sort::selection_sort::selection_sort_test::sort ... ok
[INFO] [stdout] test sort::gravity_sort::gravity_sort_test::sort ... ok
[INFO] [stdout] test sort::heapsort::heapsort_test::sort ... ok
[INFO] [stdout] test sort::quick_sort::quick_sort_test::sort ... ok
[INFO] [stdout] test sort::radix_sort::radix_sort_test::sort ... ok
[INFO] [stdout] test sort::flash_sort::flash_sort_test::sort ... ok
[INFO] [stdout] test sort::merge_sort::merge_sort_test::sort ... ok
[INFO] [stderr]    Doc-tests sort_algorithms
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/sort/merge_sort.rs - sort::merge_sort::merge_sort (line 15) ... ok
[INFO] [stdout] test src/sort/insertion_sort.rs - sort::insertion_sort::insertion_sort (line 15) ... ok
[INFO] [stdout] test src/sort/bubble_sort.rs - sort::bubble_sort::bubble_sort (line 16) ... ok
[INFO] [stdout] test src/sort/heapsort.rs - sort::heapsort::heapsort (line 15) ... ok
[INFO] [stdout] test src/sort/gravity_sort.rs - sort::gravity_sort::gravity_sort (line 18) ... ok
[INFO] [stdout] test src/sort/quick_sort.rs - sort::quick_sort::partion (line 15) ... ok
[INFO] [stdout] test src/sort/cocktail_shaker_sort.rs - sort::cocktail_shaker_sort::cocktail_shaker_sort (line 16) ... ok
[INFO] [stdout] test src/sort/flash_sort.rs - sort::flash_sort::flash_sort (line 17) ... ok
[INFO] [stdout] test src/sort/counting_sort.rs - sort::counting_sort::counting_sort (line 19) ... ok
[INFO] [stdout] test src/sort/radix_sort.rs - sort::radix_sort::radix_sort (line 17) ... ok
[INFO] [stdout] test src/sort/selection_sort.rs - sort::selection_sort::selection_sort (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33717da5f91f5bf72ff0696ae1270e2547e82c38d8c8976f09f89e25b5a5d4ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33717da5f91f5bf72ff0696ae1270e2547e82c38d8c8976f09f89e25b5a5d4ef", kill_on_drop: false }`
[INFO] [stdout] 33717da5f91f5bf72ff0696ae1270e2547e82c38d8c8976f09f89e25b5a5d4ef