[INFO] updating cached repository pierrechevalier83/mengner
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pierrechevalier83/mengner
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pierrechevalier83/mengner" "work/ex/beta-1.37-6/sources/1.36.0/gh/pierrechevalier83/mengner"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/pierrechevalier83/mengner'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pierrechevalier83/mengner" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pierrechevalier83/mengner"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pierrechevalier83/mengner'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 203254abf939bb3c77ed5f4c719b4a55b57fc48f
[INFO] sha for GitHub repo pierrechevalier83/mengner: 203254abf939bb3c77ed5f4c719b4a55b57fc48f
[INFO] validating manifest of pierrechevalier83/mengner 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 pierrechevalier83/mengner 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 pierrechevalier83/mengner
[INFO] finished frobbing pierrechevalier83/mengner
[INFO] frobbed toml for pierrechevalier83/mengner written to work/ex/beta-1.37-6/sources/1.36.0/gh/pierrechevalier83/mengner/Cargo.toml
[INFO] started frobbing pierrechevalier83/mengner
[INFO] finished frobbing pierrechevalier83/mengner
[INFO] frobbed toml for pierrechevalier83/mengner written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pierrechevalier83/mengner/Cargo.toml
[INFO] crate pierrechevalier83/mengner 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] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pierrechevalier83/mengner/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing pierrechevalier83/mengner 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pierrechevalier83/mengner:/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] e24faed9f0e3f029dccc58b18326478e4f7e4f1feca65e64a4aeb9c499fc0d41
[INFO] running `"docker" "start" "-a" "e24faed9f0e3f029dccc58b18326478e4f7e4f1feca65e64a4aeb9c499fc0d41"`
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling draw_state v0.4.0
[INFO] [stderr]    Compiling gl_generator v0.4.2
[INFO] [stderr]    Compiling glutin v0.5.2
[INFO] [stderr]    Compiling pistoncore-input v0.10.0
[INFO] [stderr]    Compiling gfx_core v0.2.1
[INFO] [stderr]    Compiling gl v0.5.2
[INFO] [stderr]    Compiling pistoncore-window v0.17.0
[INFO] [stderr]    Compiling pistoncore-event_loop v0.20.1
[INFO] [stderr]    Compiling piston v0.20.1
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.24.0
[INFO] [stderr]    Compiling gfx v0.10.2
[INFO] [stderr]    Compiling gfx_device_gl v0.9.0
[INFO] [stderr]    Compiling piston-gfx_texture v0.14.0
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.27.0
[INFO] [stderr]    Compiling piston_window v0.43.0
[INFO] [stderr]    Compiling mengner v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.06s
[INFO] running `"docker" "inspect" "e24faed9f0e3f029dccc58b18326478e4f7e4f1feca65e64a4aeb9c499fc0d41"`
[INFO] running `"docker" "rm" "-f" "e24faed9f0e3f029dccc58b18326478e4f7e4f1feca65e64a4aeb9c499fc0d41"`
[INFO] [stdout] e24faed9f0e3f029dccc58b18326478e4f7e4f1feca65e64a4aeb9c499fc0d41
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pierrechevalier83/mengner:/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] 09f704cd3344f0e61f73aaa1824d3986d9699fdc1a1dd680b871dc15c311bf4e
[INFO] running `"docker" "start" "-a" "09f704cd3344f0e61f73aaa1824d3986d9699fdc1a1dd680b871dc15c311bf4e"`
[INFO] [stderr]    Compiling mengner v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "09f704cd3344f0e61f73aaa1824d3986d9699fdc1a1dd680b871dc15c311bf4e"`
[INFO] running `"docker" "rm" "-f" "09f704cd3344f0e61f73aaa1824d3986d9699fdc1a1dd680b871dc15c311bf4e"`
[INFO] [stdout] 09f704cd3344f0e61f73aaa1824d3986d9699fdc1a1dd680b871dc15c311bf4e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pierrechevalier83/mengner:/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] 6cc94f1c3f1c1ee9d4032375a80df06af5481609418840b88621f63ca2f738c9
[INFO] running `"docker" "start" "-a" "6cc94f1c3f1c1ee9d4032375a80df06af5481609418840b88621f63ca2f738c9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mengner-1b3b7fd84fc04d0c
[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" "6cc94f1c3f1c1ee9d4032375a80df06af5481609418840b88621f63ca2f738c9"`
[INFO] running `"docker" "rm" "-f" "6cc94f1c3f1c1ee9d4032375a80df06af5481609418840b88621f63ca2f738c9"`
[INFO] [stdout] 6cc94f1c3f1c1ee9d4032375a80df06af5481609418840b88621f63ca2f738c9