[INFO] updating cached repository arjantop/tlpi-examples-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/arjantop/tlpi-examples-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/arjantop/tlpi-examples-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/arjantop/tlpi-examples-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/arjantop/tlpi-examples-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/arjantop/tlpi-examples-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/arjantop/tlpi-examples-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/arjantop/tlpi-examples-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 81ca551d4f78ed4ad7c04e2831778157749c50b5
[INFO] sha for GitHub repo arjantop/tlpi-examples-rust: 81ca551d4f78ed4ad7c04e2831778157749c50b5
[INFO] validating manifest of arjantop/tlpi-examples-rust 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 arjantop/tlpi-examples-rust 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 arjantop/tlpi-examples-rust
[INFO] finished frobbing arjantop/tlpi-examples-rust
[INFO] frobbed toml for arjantop/tlpi-examples-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/arjantop/tlpi-examples-rust/Cargo.toml
[INFO] started frobbing arjantop/tlpi-examples-rust
[INFO] finished frobbing arjantop/tlpi-examples-rust
[INFO] frobbed toml for arjantop/tlpi-examples-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/arjantop/tlpi-examples-rust/Cargo.toml
[INFO] crate arjantop/tlpi-examples-rust 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing arjantop/tlpi-examples-rust 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/arjantop/tlpi-examples-rust:/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] c27c8d42f4666a33c69f33f6fb4c7203f3a8f97f7f515b8171573fe7015df163
[INFO] running `"docker" "start" "-a" "c27c8d42f4666a33c69f33f6fb4c7203f3a8f97f7f515b8171573fe7015df163"`
[INFO] [stderr]    Compiling vec_map v0.7.0
[INFO] [stderr]    Compiling time v0.1.37
[INFO] [stderr]    Compiling nix v0.8.1
[INFO] [stderr]    Compiling clap v2.24.1
[INFO] [stderr]    Compiling chrono v0.3.1
[INFO] [stderr]    Compiling lpi-examples v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.33s
[INFO] running `"docker" "inspect" "c27c8d42f4666a33c69f33f6fb4c7203f3a8f97f7f515b8171573fe7015df163"`
[INFO] running `"docker" "rm" "-f" "c27c8d42f4666a33c69f33f6fb4c7203f3a8f97f7f515b8171573fe7015df163"`
[INFO] [stdout] c27c8d42f4666a33c69f33f6fb4c7203f3a8f97f7f515b8171573fe7015df163
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/arjantop/tlpi-examples-rust:/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] 2f7f3174569f2b003138611c4c5dfb262233bb2462f7e70ad52d12c158153b04
[INFO] running `"docker" "start" "-a" "2f7f3174569f2b003138611c4c5dfb262233bb2462f7e70ad52d12c158153b04"`
[INFO] [stderr]    Compiling lpi-examples v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `"docker" "inspect" "2f7f3174569f2b003138611c4c5dfb262233bb2462f7e70ad52d12c158153b04"`
[INFO] running `"docker" "rm" "-f" "2f7f3174569f2b003138611c4c5dfb262233bb2462f7e70ad52d12c158153b04"`
[INFO] [stdout] 2f7f3174569f2b003138611c4c5dfb262233bb2462f7e70ad52d12c158153b04
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/arjantop/tlpi-examples-rust:/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] f1061e2071247b8d865bd36e0cc7a6ed1ef70e34c1f93377cde4c75cf2bf4171
[INFO] running `"docker" "start" "-a" "f1061e2071247b8d865bd36e0cc7a6ed1ef70e34c1f93377cde4c75cf2bf4171"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bad_exclusive_open-513f8c968bc881df
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chapter5_exercise3-7a3ddac4b51663b6
[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] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/copy-1afa83c3fb4d90c9
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/seek_io-ec021640771d03c9
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] [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/t_readv-45a8a0ad1f34004e
[INFO] [stderr]      Running /opt/crater/target/debug/deps/t_stat-9ba1879bc30077e2
[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] [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] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/t_truncate-a30f42c541177e28
[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" "f1061e2071247b8d865bd36e0cc7a6ed1ef70e34c1f93377cde4c75cf2bf4171"`
[INFO] running `"docker" "rm" "-f" "f1061e2071247b8d865bd36e0cc7a6ed1ef70e34c1f93377cde4c75cf2bf4171"`
[INFO] [stdout] f1061e2071247b8d865bd36e0cc7a6ed1ef70e34c1f93377cde4c75cf2bf4171