[INFO] updating cached repository Jswizzy/gcd
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Jswizzy/gcd
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Jswizzy/gcd" "work/ex/beta-1.38-1/sources/1.37.0/gh/Jswizzy/gcd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Jswizzy/gcd'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Jswizzy/gcd" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Jswizzy/gcd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Jswizzy/gcd'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a24c6d41b5e8d2e8ec741f1a91acec597da969a4
[INFO] sha for GitHub repo Jswizzy/gcd: a24c6d41b5e8d2e8ec741f1a91acec597da969a4
[INFO] validating manifest of Jswizzy/gcd 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 Jswizzy/gcd 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 Jswizzy/gcd
[INFO] finished frobbing Jswizzy/gcd
[INFO] frobbed toml for Jswizzy/gcd written to work/ex/beta-1.38-1/sources/1.37.0/gh/Jswizzy/gcd/Cargo.toml
[INFO] started frobbing Jswizzy/gcd
[INFO] finished frobbing Jswizzy/gcd
[INFO] frobbed toml for Jswizzy/gcd written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Jswizzy/gcd/Cargo.toml
[INFO] crate Jswizzy/gcd 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Jswizzy/gcd 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Jswizzy/gcd:/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] 0246619e7e5d9d996cbe5159a9963f76ad834ef993d48c6e70215d6a3b65045a
[INFO] running `"docker" "start" "-a" "0246619e7e5d9d996cbe5159a9963f76ad834ef993d48c6e70215d6a3b65045a"`
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling num-complex v0.2.0
[INFO] [stderr]    Compiling num-bigint v0.2.0
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling gcd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.39s
[INFO] running `"docker" "inspect" "0246619e7e5d9d996cbe5159a9963f76ad834ef993d48c6e70215d6a3b65045a"`
[INFO] running `"docker" "rm" "-f" "0246619e7e5d9d996cbe5159a9963f76ad834ef993d48c6e70215d6a3b65045a"`
[INFO] [stdout] 0246619e7e5d9d996cbe5159a9963f76ad834ef993d48c6e70215d6a3b65045a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Jswizzy/gcd:/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] 312c6c531e398bbe2a9b08b495986980fde23afd64626c81445da9894b61afd5
[INFO] running `"docker" "start" "-a" "312c6c531e398bbe2a9b08b495986980fde23afd64626c81445da9894b61afd5"`
[INFO] [stderr]    Compiling gcd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "312c6c531e398bbe2a9b08b495986980fde23afd64626c81445da9894b61afd5"`
[INFO] running `"docker" "rm" "-f" "312c6c531e398bbe2a9b08b495986980fde23afd64626c81445da9894b61afd5"`
[INFO] [stdout] 312c6c531e398bbe2a9b08b495986980fde23afd64626c81445da9894b61afd5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Jswizzy/gcd:/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] e29625ca32fc775da01cfe8fb4fbff24556a5b31a6002d755d1e4f7279a04a0b
[INFO] running `"docker" "start" "-a" "e29625ca32fc775da01cfe8fb4fbff24556a5b31a6002d755d1e4f7279a04a0b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gcd-5d5aa470d80bf171
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_gcd ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e29625ca32fc775da01cfe8fb4fbff24556a5b31a6002d755d1e4f7279a04a0b"`
[INFO] running `"docker" "rm" "-f" "e29625ca32fc775da01cfe8fb4fbff24556a5b31a6002d755d1e4f7279a04a0b"`
[INFO] [stdout] e29625ca32fc775da01cfe8fb4fbff24556a5b31a6002d755d1e4f7279a04a0b