[INFO] fetching crate divide_range 0.1.1...
[INFO] testing divide_range-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate divide_range 0.1.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate divide_range 0.1.1 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 divide_range 0.1.1
[INFO] finished tweaking crates.io crate divide_range 0.1.1
[INFO] tweaked toml for crates.io crate divide_range 0.1.1 written to /workspace/builds/worker-11/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 7d304fd37e79ddffc20f02a0d56a5188977b921baa1925328eeb1f23b1e4fc87
[INFO] running `Command { std: "docker" "start" "-a" "7d304fd37e79ddffc20f02a0d56a5188977b921baa1925328eeb1f23b1e4fc87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d304fd37e79ddffc20f02a0d56a5188977b921baa1925328eeb1f23b1e4fc87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d304fd37e79ddffc20f02a0d56a5188977b921baa1925328eeb1f23b1e4fc87", kill_on_drop: false }`
[INFO] [stdout] 7d304fd37e79ddffc20f02a0d56a5188977b921baa1925328eeb1f23b1e4fc87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 21f5cde67e9b4a3f23828abe3372c6ea7e883a4b4e07c333166f6b668f3873c9
[INFO] running `Command { std: "docker" "start" "-a" "21f5cde67e9b4a3f23828abe3372c6ea7e883a4b4e07c333166f6b668f3873c9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling divide_range v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `Command { std: "docker" "inspect" "21f5cde67e9b4a3f23828abe3372c6ea7e883a4b4e07c333166f6b668f3873c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21f5cde67e9b4a3f23828abe3372c6ea7e883a4b4e07c333166f6b668f3873c9", kill_on_drop: false }`
[INFO] [stdout] 21f5cde67e9b4a3f23828abe3372c6ea7e883a4b4e07c333166f6b668f3873c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 83e9b852f85326f52ef031e4468a6a6dbd524ad91ea3df2c6d2ee96692fd1754
[INFO] running `Command { std: "docker" "start" "-a" "83e9b852f85326f52ef031e4468a6a6dbd524ad91ea3df2c6d2ee96692fd1754", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling divide_range v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "83e9b852f85326f52ef031e4468a6a6dbd524ad91ea3df2c6d2ee96692fd1754", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83e9b852f85326f52ef031e4468a6a6dbd524ad91ea3df2c6d2ee96692fd1754", kill_on_drop: false }`
[INFO] [stdout] 83e9b852f85326f52ef031e4468a6a6dbd524ad91ea3df2c6d2ee96692fd1754
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] ff5763322ca857d6ab900cca8039e86c59faf82573104801b4b84e0c0937003d
[INFO] running `Command { std: "docker" "start" "-a" "ff5763322ca857d6ab900cca8039e86c59faf82573104801b4b84e0c0937003d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/divide_range-cbf56d67ad42f03f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::even_forward ... ok
[INFO] [stdout] test tests::even_backward ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests divide_range
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - RangeDivisions::divide_evenly_into (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff5763322ca857d6ab900cca8039e86c59faf82573104801b4b84e0c0937003d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff5763322ca857d6ab900cca8039e86c59faf82573104801b4b84e0c0937003d", kill_on_drop: false }`
[INFO] [stdout] ff5763322ca857d6ab900cca8039e86c59faf82573104801b4b84e0c0937003d