[INFO] cloning repository kevinmichaelchen/monkey-sort-rs
[INFO] running `"git" "clone" "--bare" "git://github.com/kevinmichaelchen/monkey-sort-rs.git" "work/cache/sources/gh/kevinmichaelchen/monkey-sort-rs"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/kevinmichaelchen/monkey-sort-rs'...
[INFO] running `"git" "clone" "work/cache/sources/gh/kevinmichaelchen/monkey-sort-rs" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kevinmichaelchen/monkey-sort-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kevinmichaelchen/monkey-sort-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kevinmichaelchen/monkey-sort-rs" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kevinmichaelchen/monkey-sort-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kevinmichaelchen/monkey-sort-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 59f745503e7441be6e32c6455ddcb4a43ec684df
[INFO] sha for GitHub repo kevinmichaelchen/monkey-sort-rs: 59f745503e7441be6e32c6455ddcb4a43ec684df
[INFO] validating manifest of kevinmichaelchen/monkey-sort-rs on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kevinmichaelchen/monkey-sort-rs on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kevinmichaelchen/monkey-sort-rs
[INFO] finished frobbing kevinmichaelchen/monkey-sort-rs
[INFO] frobbed toml for kevinmichaelchen/monkey-sort-rs written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kevinmichaelchen/monkey-sort-rs/Cargo.toml
[INFO] started frobbing kevinmichaelchen/monkey-sort-rs
[INFO] finished frobbing kevinmichaelchen/monkey-sort-rs
[INFO] frobbed toml for kevinmichaelchen/monkey-sort-rs written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/kevinmichaelchen/monkey-sort-rs/Cargo.toml
[INFO] crate kevinmichaelchen/monkey-sort-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing kevinmichaelchen/monkey-sort-rs against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kevinmichaelchen/monkey-sort-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 1d801be7e6f9ba02b41c1d9de245fc4ec658e3c4b03694670baf11dff617e6b1
[INFO] running `"docker" "start" "-a" "1d801be7e6f9ba02b41c1d9de245fc4ec658e3c4b03694670baf11dff617e6b1"`
[INFO] [stderr]    Compiling rand_os v0.1.2
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling monkey-sort-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.10s
[INFO] running `"docker" "inspect" "1d801be7e6f9ba02b41c1d9de245fc4ec658e3c4b03694670baf11dff617e6b1"`
[INFO] running `"docker" "rm" "-f" "1d801be7e6f9ba02b41c1d9de245fc4ec658e3c4b03694670baf11dff617e6b1"`
[INFO] [stdout] 1d801be7e6f9ba02b41c1d9de245fc4ec658e3c4b03694670baf11dff617e6b1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kevinmichaelchen/monkey-sort-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 18ff912b2e6dce2ceaa8f177f550a362a8c89d2a73a4a2467264b9aae1744a28
[INFO] running `"docker" "start" "-a" "18ff912b2e6dce2ceaa8f177f550a362a8c89d2a73a4a2467264b9aae1744a28"`
[INFO] [stderr]    Compiling monkey-sort-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `"docker" "inspect" "18ff912b2e6dce2ceaa8f177f550a362a8c89d2a73a4a2467264b9aae1744a28"`
[INFO] running `"docker" "rm" "-f" "18ff912b2e6dce2ceaa8f177f550a362a8c89d2a73a4a2467264b9aae1744a28"`
[INFO] [stdout] 18ff912b2e6dce2ceaa8f177f550a362a8c89d2a73a4a2467264b9aae1744a28
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-0/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/kevinmichaelchen/monkey-sort-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] edf04c75ea7d28b09922cca5002dcae4c3a7df8b4ff941e79cc493deb72c9ae9
[INFO] running `"docker" "start" "-a" "edf04c75ea7d28b09922cca5002dcae4c3a7df8b4ff941e79cc493deb72c9ae9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/monkey_sort_rs-7ef7c1d9e31b9255
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "edf04c75ea7d28b09922cca5002dcae4c3a7df8b4ff941e79cc493deb72c9ae9"`
[INFO] running `"docker" "rm" "-f" "edf04c75ea7d28b09922cca5002dcae4c3a7df8b4ff941e79cc493deb72c9ae9"`
[INFO] [stdout] edf04c75ea7d28b09922cca5002dcae4c3a7df8b4ff941e79cc493deb72c9ae9