[INFO] crate days-in-month 2.0.0 is already in cache
[INFO] extracting crate days-in-month 2.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/days-in-month/2.0.0
[INFO] extracting crate days-in-month 2.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/days-in-month/2.0.0
[INFO] validating manifest of days-in-month-2.0.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of days-in-month-2.0.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing days-in-month-2.0.0
[INFO] finished frobbing days-in-month-2.0.0
[INFO] frobbed toml for days-in-month-2.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/days-in-month/2.0.0/Cargo.toml
[INFO] started frobbing days-in-month-2.0.0
[INFO] finished frobbing days-in-month-2.0.0
[INFO] frobbed toml for days-in-month-2.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/days-in-month/2.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "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" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing days-in-month-2.0.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/days-in-month/2.0.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 871714ab71c8a6657623dff7fb1546b95f3a863c98c7b2585f3d70e61c46c9f9
[INFO] running `"docker" "start" "-a" "871714ab71c8a6657623dff7fb1546b95f3a863c98c7b2585f3d70e61c46c9f9"`
[INFO] [stderr]    Compiling leap-year v0.1.0
[INFO] [stderr]    Compiling days-in-month v2.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "871714ab71c8a6657623dff7fb1546b95f3a863c98c7b2585f3d70e61c46c9f9"`
[INFO] running `"docker" "rm" "-f" "871714ab71c8a6657623dff7fb1546b95f3a863c98c7b2585f3d70e61c46c9f9"`
[INFO] [stdout] 871714ab71c8a6657623dff7fb1546b95f3a863c98c7b2585f3d70e61c46c9f9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/days-in-month/2.0.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4edc27ea02ee3af517dcf434949273f418685f2c9752d3092e881479358e30ab
[INFO] running `"docker" "start" "-a" "4edc27ea02ee3af517dcf434949273f418685f2c9752d3092e881479358e30ab"`
[INFO] [stderr]    Compiling days-in-month v2.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "4edc27ea02ee3af517dcf434949273f418685f2c9752d3092e881479358e30ab"`
[INFO] running `"docker" "rm" "-f" "4edc27ea02ee3af517dcf434949273f418685f2c9752d3092e881479358e30ab"`
[INFO] [stdout] 4edc27ea02ee3af517dcf434949273f418685f2c9752d3092e881479358e30ab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/days-in-month/2.0.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 228ff61a29a71212b314ad8af9699ecab724a3c1c6a0b92481861a08af93b230
[INFO] running `"docker" "start" "-a" "228ff61a29a71212b314ad8af9699ecab724a3c1c6a0b92481861a08af93b230"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/days_in_month-67cdf1f579b7939a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_days_in_month ... 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 days-in-month
[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" "228ff61a29a71212b314ad8af9699ecab724a3c1c6a0b92481861a08af93b230"`
[INFO] running `"docker" "rm" "-f" "228ff61a29a71212b314ad8af9699ecab724a3c1c6a0b92481861a08af93b230"`
[INFO] [stdout] 228ff61a29a71212b314ad8af9699ecab724a3c1c6a0b92481861a08af93b230