[INFO] updating cached repository Wintus/atcoder
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Wintus/atcoder
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Wintus/atcoder" "work/ex/beta-1.38-1/sources/1.37.0/gh/Wintus/atcoder"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Wintus/atcoder'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Wintus/atcoder" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Wintus/atcoder"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Wintus/atcoder'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d5f3387b1234b085d851b6f71cf6c505ed5cf758
[INFO] sha for GitHub repo Wintus/atcoder: d5f3387b1234b085d851b6f71cf6c505ed5cf758
[INFO] validating manifest of Wintus/atcoder 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 Wintus/atcoder 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 Wintus/atcoder
[INFO] finished frobbing Wintus/atcoder
[INFO] frobbed toml for Wintus/atcoder written to work/ex/beta-1.38-1/sources/1.37.0/gh/Wintus/atcoder/Cargo.toml
[INFO] started frobbing Wintus/atcoder
[INFO] finished frobbing Wintus/atcoder
[INFO] frobbed toml for Wintus/atcoder written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Wintus/atcoder/Cargo.toml
[INFO] crate Wintus/atcoder 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]     Blocking waiting for file lock on package cache
[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 Wintus/atcoder 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Wintus/atcoder:/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] 67b3966fa55288d9bd92e6a2e23094fc21cb11a8a4620f3068321327e96f7dad
[INFO] running `"docker" "start" "-a" "67b3966fa55288d9bd92e6a2e23094fc21cb11a8a4620f3068321327e96f7dad"`
[INFO] [stderr]    Compiling atcoder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "67b3966fa55288d9bd92e6a2e23094fc21cb11a8a4620f3068321327e96f7dad"`
[INFO] running `"docker" "rm" "-f" "67b3966fa55288d9bd92e6a2e23094fc21cb11a8a4620f3068321327e96f7dad"`
[INFO] [stdout] 67b3966fa55288d9bd92e6a2e23094fc21cb11a8a4620f3068321327e96f7dad
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Wintus/atcoder:/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] db2db78b2eeb09cbf89859982e0bc0e127e7235ac227503b6c49705e867c6cf1
[INFO] running `"docker" "start" "-a" "db2db78b2eeb09cbf89859982e0bc0e127e7235ac227503b6c49705e867c6cf1"`
[INFO] [stderr]    Compiling atcoder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "db2db78b2eeb09cbf89859982e0bc0e127e7235ac227503b6c49705e867c6cf1"`
[INFO] running `"docker" "rm" "-f" "db2db78b2eeb09cbf89859982e0bc0e127e7235ac227503b6c49705e867c6cf1"`
[INFO] [stdout] db2db78b2eeb09cbf89859982e0bc0e127e7235ac227503b6c49705e867c6cf1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Wintus/atcoder:/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] 00d7c919ad97a2f2afb37398f7fc2c07258c83b10f5c313d777c62d04bf468f9
[INFO] running `"docker" "start" "-a" "00d7c919ad97a2f2afb37398f7fc2c07258c83b10f5c313d777c62d04bf468f9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/atcoder-1c593cd010461bf0
[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" "00d7c919ad97a2f2afb37398f7fc2c07258c83b10f5c313d777c62d04bf468f9"`
[INFO] running `"docker" "rm" "-f" "00d7c919ad97a2f2afb37398f7fc2c07258c83b10f5c313d777c62d04bf468f9"`
[INFO] [stdout] 00d7c919ad97a2f2afb37398f7fc2c07258c83b10f5c313d777c62d04bf468f9