[INFO] updating cached repository vbarrielle/three_doors
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/vbarrielle/three_doors
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/vbarrielle/three_doors" "work/ex/beta-1.37-6/sources/1.36.0/gh/vbarrielle/three_doors"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/vbarrielle/three_doors'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vbarrielle/three_doors" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vbarrielle/three_doors"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vbarrielle/three_doors'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a9fdbf1460022f56c57dec40c46a185c7981dcb1
[INFO] sha for GitHub repo vbarrielle/three_doors: a9fdbf1460022f56c57dec40c46a185c7981dcb1
[INFO] validating manifest of vbarrielle/three_doors 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 vbarrielle/three_doors 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 vbarrielle/three_doors
[INFO] finished frobbing vbarrielle/three_doors
[INFO] frobbed toml for vbarrielle/three_doors written to work/ex/beta-1.37-6/sources/1.36.0/gh/vbarrielle/three_doors/Cargo.toml
[INFO] started frobbing vbarrielle/three_doors
[INFO] finished frobbing vbarrielle/three_doors
[INFO] frobbed toml for vbarrielle/three_doors written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vbarrielle/three_doors/Cargo.toml
[INFO] crate vbarrielle/three_doors already has a lockfile, it will not be regenerated
[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 vbarrielle/three_doors against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vbarrielle/three_doors:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] ce63843b81c46608525e71333a19090bdfff1357ea09b38195646fef17dd4bbc
[INFO] running `"docker" "start" "-a" "ce63843b81c46608525e71333a19090bdfff1357ea09b38195646fef17dd4bbc"`
[INFO] [stderr]    Compiling three_doors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "ce63843b81c46608525e71333a19090bdfff1357ea09b38195646fef17dd4bbc"`
[INFO] running `"docker" "rm" "-f" "ce63843b81c46608525e71333a19090bdfff1357ea09b38195646fef17dd4bbc"`
[INFO] [stdout] ce63843b81c46608525e71333a19090bdfff1357ea09b38195646fef17dd4bbc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vbarrielle/three_doors:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 641cd0a5c972ebd077606df2a9eeef58e84e4d3ef283b860ae5f953aeb80d93b
[INFO] running `"docker" "start" "-a" "641cd0a5c972ebd077606df2a9eeef58e84e4d3ef283b860ae5f953aeb80d93b"`
[INFO] [stderr]    Compiling three_doors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `"docker" "inspect" "641cd0a5c972ebd077606df2a9eeef58e84e4d3ef283b860ae5f953aeb80d93b"`
[INFO] running `"docker" "rm" "-f" "641cd0a5c972ebd077606df2a9eeef58e84e4d3ef283b860ae5f953aeb80d93b"`
[INFO] [stdout] 641cd0a5c972ebd077606df2a9eeef58e84e4d3ef283b860ae5f953aeb80d93b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vbarrielle/three_doors:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 796386853ee3cd97ad19c98733d566f9df8be5f72acd51e9687713e02ba755c3
[INFO] running `"docker" "start" "-a" "796386853ee3cd97ad19c98733d566f9df8be5f72acd51e9687713e02ba755c3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/three_doors-84065216fdf43171
[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" "796386853ee3cd97ad19c98733d566f9df8be5f72acd51e9687713e02ba755c3"`
[INFO] running `"docker" "rm" "-f" "796386853ee3cd97ad19c98733d566f9df8be5f72acd51e9687713e02ba755c3"`
[INFO] [stdout] 796386853ee3cd97ad19c98733d566f9df8be5f72acd51e9687713e02ba755c3