[INFO] updating cached repository Kintaro/Argon
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Kintaro/Argon
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Kintaro/Argon" "work/ex/beta-1.38-1/sources/1.37.0/gh/Kintaro/Argon"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Kintaro/Argon'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Kintaro/Argon" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Kintaro/Argon"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Kintaro/Argon'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 79a174b9d224a8afceb15e4827d3d9f94e087598
[INFO] sha for GitHub repo Kintaro/Argon: 79a174b9d224a8afceb15e4827d3d9f94e087598
[INFO] validating manifest of Kintaro/Argon on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Kintaro/Argon on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Kintaro/Argon
[INFO] finished frobbing Kintaro/Argon
[INFO] frobbed toml for Kintaro/Argon written to work/ex/beta-1.38-1/sources/1.37.0/gh/Kintaro/Argon/Cargo.toml
[INFO] started frobbing Kintaro/Argon
[INFO] finished frobbing Kintaro/Argon
[INFO] frobbed toml for Kintaro/Argon written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Kintaro/Argon/Cargo.toml
[INFO] crate Kintaro/Argon already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Kintaro/Argon/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing Kintaro/Argon against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Kintaro/Argon:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 2c4d1329897cd031ef2fe1a1cf0d44871ba48995601efc9a36bf10976c2aefbb
[INFO] running `"docker" "start" "-a" "2c4d1329897cd031ef2fe1a1cf0d44871ba48995601efc9a36bf10976c2aefbb"`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling argon v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.20s
[INFO] running `"docker" "inspect" "2c4d1329897cd031ef2fe1a1cf0d44871ba48995601efc9a36bf10976c2aefbb"`
[INFO] running `"docker" "rm" "-f" "2c4d1329897cd031ef2fe1a1cf0d44871ba48995601efc9a36bf10976c2aefbb"`
[INFO] [stdout] 2c4d1329897cd031ef2fe1a1cf0d44871ba48995601efc9a36bf10976c2aefbb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Kintaro/Argon:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] dff779fe3c59be61b5a6980489943817be9b92cdf88eedb50eedc0906f09ed86
[INFO] running `"docker" "start" "-a" "dff779fe3c59be61b5a6980489943817be9b92cdf88eedb50eedc0906f09ed86"`
[INFO] [stderr]    Compiling argon v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.86s
[INFO] running `"docker" "inspect" "dff779fe3c59be61b5a6980489943817be9b92cdf88eedb50eedc0906f09ed86"`
[INFO] running `"docker" "rm" "-f" "dff779fe3c59be61b5a6980489943817be9b92cdf88eedb50eedc0906f09ed86"`
[INFO] [stdout] dff779fe3c59be61b5a6980489943817be9b92cdf88eedb50eedc0906f09ed86
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Kintaro/Argon:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] d210f34e3ba0850efb8e166a89efed65a95e2c683b000322fc7c06f865a5ce0e
[INFO] running `"docker" "start" "-a" "d210f34e3ba0850efb8e166a89efed65a95e2c683b000322fc7c06f865a5ce0e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/argon-6f2b26f83fb3813a
[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] [stderr]      Running /opt/crater/target/debug/deps/argon-3fb4cf8f9b703f19
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-b53caab114640ec0
[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] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test board::moves::is_play ... ok
[INFO] [stdout] test board::moves::is_pass ... ok
[INFO] [stdout] test board::intersection::from_stone_color ... ok
[INFO] [stdout] test board::color::from_string ... ok
[INFO] [stdout] test board::moves::position_fail ... ok
[INFO] [stdout] test board::color::opposite_color ... ok
[INFO] [stdout] test board::moves::color ... ok
[INFO] [stdout] test board::moves::is_resign ... ok
[INFO] [stdout] test board::moves::position_ok ... ok
[INFO] [stdout] test board::position::generate_positions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests argon
[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" "d210f34e3ba0850efb8e166a89efed65a95e2c683b000322fc7c06f865a5ce0e"`
[INFO] running `"docker" "rm" "-f" "d210f34e3ba0850efb8e166a89efed65a95e2c683b000322fc7c06f865a5ce0e"`
[INFO] [stdout] d210f34e3ba0850efb8e166a89efed65a95e2c683b000322fc7c06f865a5ce0e