[INFO] crate leap-year 0.1.0 is already in cache
[INFO] extracting crate leap-year 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/leap-year/0.1.0
[INFO] extracting crate leap-year 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/leap-year/0.1.0
[INFO] validating manifest of leap-year-0.1.0 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 leap-year-0.1.0 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 leap-year-0.1.0
[INFO] finished frobbing leap-year-0.1.0
[INFO] frobbed toml for leap-year-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/leap-year/0.1.0/Cargo.toml
[INFO] started frobbing leap-year-0.1.0
[INFO] finished frobbing leap-year-0.1.0
[INFO] frobbed toml for leap-year-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/leap-year/0.1.0/Cargo.toml
[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] testing leap-year-0.1.0 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/leap-year/0.1.0:/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] 69de43315c7f2898f21d84f54aa4303353d94d88ae181b87dab8f186a070ba31
[INFO] running `"docker" "start" "-a" "69de43315c7f2898f21d84f54aa4303353d94d88ae181b87dab8f186a070ba31"`
[INFO] [stderr]    Compiling leap-year v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `"docker" "inspect" "69de43315c7f2898f21d84f54aa4303353d94d88ae181b87dab8f186a070ba31"`
[INFO] running `"docker" "rm" "-f" "69de43315c7f2898f21d84f54aa4303353d94d88ae181b87dab8f186a070ba31"`
[INFO] [stdout] 69de43315c7f2898f21d84f54aa4303353d94d88ae181b87dab8f186a070ba31
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/leap-year/0.1.0:/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] c2e105f014c204ba034c294783b21c4d4cac22940badaa4012d4abe6e596cc11
[INFO] running `"docker" "start" "-a" "c2e105f014c204ba034c294783b21c4d4cac22940badaa4012d4abe6e596cc11"`
[INFO] [stderr]    Compiling leap-year v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "c2e105f014c204ba034c294783b21c4d4cac22940badaa4012d4abe6e596cc11"`
[INFO] running `"docker" "rm" "-f" "c2e105f014c204ba034c294783b21c4d4cac22940badaa4012d4abe6e596cc11"`
[INFO] [stdout] c2e105f014c204ba034c294783b21c4d4cac22940badaa4012d4abe6e596cc11
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/leap-year/0.1.0:/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] ee75813a4828e4ddfde17ba47e8c8da698257965abc4fc305b080ae55d79101e
[INFO] running `"docker" "start" "-a" "ee75813a4828e4ddfde17ba47e8c8da698257965abc4fc305b080ae55d79101e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/leap_year-014d7b3cfaf97f02
[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/test-aba9a9f6853ede5e
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_leap_year ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests leap-year
[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" "ee75813a4828e4ddfde17ba47e8c8da698257965abc4fc305b080ae55d79101e"`
[INFO] running `"docker" "rm" "-f" "ee75813a4828e4ddfde17ba47e8c8da698257965abc4fc305b080ae55d79101e"`
[INFO] [stdout] ee75813a4828e4ddfde17ba47e8c8da698257965abc4fc305b080ae55d79101e