[INFO] updating cached repository luciusmagn/zkouseni
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/luciusmagn/zkouseni
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/luciusmagn/zkouseni" "work/ex/beta-1.38-1/sources/1.37.0/gh/luciusmagn/zkouseni"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/luciusmagn/zkouseni'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/luciusmagn/zkouseni" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/luciusmagn/zkouseni"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/luciusmagn/zkouseni'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5b7f53750b1a940eb431d033a8c6ccf9959fc3cb
[INFO] sha for GitHub repo luciusmagn/zkouseni: 5b7f53750b1a940eb431d033a8c6ccf9959fc3cb
[INFO] validating manifest of luciusmagn/zkouseni 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 luciusmagn/zkouseni 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 luciusmagn/zkouseni
[INFO] finished frobbing luciusmagn/zkouseni
[INFO] frobbed toml for luciusmagn/zkouseni written to work/ex/beta-1.38-1/sources/1.37.0/gh/luciusmagn/zkouseni/Cargo.toml
[INFO] started frobbing luciusmagn/zkouseni
[INFO] finished frobbing luciusmagn/zkouseni
[INFO] frobbed toml for luciusmagn/zkouseni written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/luciusmagn/zkouseni/Cargo.toml
[INFO] crate luciusmagn/zkouseni 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 luciusmagn/zkouseni 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/luciusmagn/zkouseni:/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] 31447556478b4ba2ced50676eb9edc36b77acea974029c3b18a2c50e9f7a7d3d
[INFO] running `"docker" "start" "-a" "31447556478b4ba2ced50676eb9edc36b77acea974029c3b18a2c50e9f7a7d3d"`
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling encode_unicode v0.1.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling promptly v0.1.5
[INFO] [stderr]    Compiling zkouseni v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.36s
[INFO] running `"docker" "inspect" "31447556478b4ba2ced50676eb9edc36b77acea974029c3b18a2c50e9f7a7d3d"`
[INFO] running `"docker" "rm" "-f" "31447556478b4ba2ced50676eb9edc36b77acea974029c3b18a2c50e9f7a7d3d"`
[INFO] [stdout] 31447556478b4ba2ced50676eb9edc36b77acea974029c3b18a2c50e9f7a7d3d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/luciusmagn/zkouseni:/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] eb3535935c084b08227015a47b146c9d51107ba7cbd33b373fe27686db9f2206
[INFO] running `"docker" "start" "-a" "eb3535935c084b08227015a47b146c9d51107ba7cbd33b373fe27686db9f2206"`
[INFO] [stderr]    Compiling zkouseni v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "eb3535935c084b08227015a47b146c9d51107ba7cbd33b373fe27686db9f2206"`
[INFO] running `"docker" "rm" "-f" "eb3535935c084b08227015a47b146c9d51107ba7cbd33b373fe27686db9f2206"`
[INFO] [stdout] eb3535935c084b08227015a47b146c9d51107ba7cbd33b373fe27686db9f2206
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/luciusmagn/zkouseni:/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] 6426cd9600816f074fd82cac5227f03dba2b00fc4faa22fab10c16254175dd7d
[INFO] running `"docker" "start" "-a" "6426cd9600816f074fd82cac5227f03dba2b00fc4faa22fab10c16254175dd7d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/zkouseni-0cbfe3f9f7713976
[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" "6426cd9600816f074fd82cac5227f03dba2b00fc4faa22fab10c16254175dd7d"`
[INFO] running `"docker" "rm" "-f" "6426cd9600816f074fd82cac5227f03dba2b00fc4faa22fab10c16254175dd7d"`
[INFO] [stdout] 6426cd9600816f074fd82cac5227f03dba2b00fc4faa22fab10c16254175dd7d