[INFO] fetching crate algosort 0.1.0...
[INFO] testing algosort-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate algosort 0.1.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate algosort 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate algosort 0.1.0
[INFO] finished tweaking crates.io crate algosort 0.1.0
[INFO] tweaked toml for crates.io crate algosort 0.1.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7243841d6bccd22adf7e3b5321bcdfff71bfbd2bf0699bef6bb21239d4b0e31b
[INFO] running `Command { std: "docker" "start" "-a" "7243841d6bccd22adf7e3b5321bcdfff71bfbd2bf0699bef6bb21239d4b0e31b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7243841d6bccd22adf7e3b5321bcdfff71bfbd2bf0699bef6bb21239d4b0e31b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7243841d6bccd22adf7e3b5321bcdfff71bfbd2bf0699bef6bb21239d4b0e31b", kill_on_drop: false }`
[INFO] [stdout] 7243841d6bccd22adf7e3b5321bcdfff71bfbd2bf0699bef6bb21239d4b0e31b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43d80997ccff3bbf897e0373684628f9edde6b4c569a233ade57c1b9ed2ecec0
[INFO] running `Command { std: "docker" "start" "-a" "43d80997ccff3bbf897e0373684628f9edde6b4c569a233ade57c1b9ed2ecec0", kill_on_drop: false }`
[INFO] [stderr]    Compiling algosort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "43d80997ccff3bbf897e0373684628f9edde6b4c569a233ade57c1b9ed2ecec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43d80997ccff3bbf897e0373684628f9edde6b4c569a233ade57c1b9ed2ecec0", kill_on_drop: false }`
[INFO] [stdout] 43d80997ccff3bbf897e0373684628f9edde6b4c569a233ade57c1b9ed2ecec0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0e0c0de8119f7d035ecfcdc1f74db1a12c47871cf8d72694006bd9ce44207d6
[INFO] running `Command { std: "docker" "start" "-a" "d0e0c0de8119f7d035ecfcdc1f74db1a12c47871cf8d72694006bd9ce44207d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling algosort v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "d0e0c0de8119f7d035ecfcdc1f74db1a12c47871cf8d72694006bd9ce44207d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0e0c0de8119f7d035ecfcdc1f74db1a12c47871cf8d72694006bd9ce44207d6", kill_on_drop: false }`
[INFO] [stdout] d0e0c0de8119f7d035ecfcdc1f74db1a12c47871cf8d72694006bd9ce44207d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce860f52374f7ee308155ded5c8f82e3c9dede9ba7c131fb578806979e7978b5
[INFO] running `Command { std: "docker" "start" "-a" "ce860f52374f7ee308155ded5c8f82e3c9dede9ba7c131fb578806979e7978b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/algosort-0f3172d2dca98712)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_bubble_sort ... ok
[INFO] [stdout] test tests::test_insertion_sort ... ok
[INFO] [stdout] test tests::test_selection_sort ... ok
[INFO] [stdout] test tests::test_quick_sort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests algosort
[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" "ce860f52374f7ee308155ded5c8f82e3c9dede9ba7c131fb578806979e7978b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce860f52374f7ee308155ded5c8f82e3c9dede9ba7c131fb578806979e7978b5", kill_on_drop: false }`
[INFO] [stdout] ce860f52374f7ee308155ded5c8f82e3c9dede9ba7c131fb578806979e7978b5