[INFO] updating cached repository p404/boleta
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/p404/boleta
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/p404/boleta" "work/ex/beta-1.37-6/sources/1.36.0/gh/p404/boleta"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/p404/boleta'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/p404/boleta" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/p404/boleta"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/p404/boleta'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7e41b2ef1ac2412f7f8c6f1c761d3d9e79075911
[INFO] sha for GitHub repo p404/boleta: 7e41b2ef1ac2412f7f8c6f1c761d3d9e79075911
[INFO] validating manifest of p404/boleta 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 p404/boleta 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 p404/boleta
[INFO] finished frobbing p404/boleta
[INFO] frobbed toml for p404/boleta written to work/ex/beta-1.37-6/sources/1.36.0/gh/p404/boleta/Cargo.toml
[INFO] started frobbing p404/boleta
[INFO] finished frobbing p404/boleta
[INFO] frobbed toml for p404/boleta written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/p404/boleta/Cargo.toml
[INFO] crate p404/boleta 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing p404/boleta 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/p404/boleta:/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] 5feaf9bda7317357238c36b5c9b336c3264194d6eed5759584dcd4330fef2315
[INFO] running `"docker" "start" "-a" "5feaf9bda7317357238c36b5c9b336c3264194d6eed5759584dcd4330fef2315"`
[INFO] [stderr]    Compiling gcc v0.3.43
[INFO] [stderr]    Compiling backtrace v0.3.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.4
[INFO] [stderr]    Compiling openssl-probe v0.1.0
[INFO] [stderr]    Compiling text_io v0.1.6
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling time v0.1.36
[INFO] [stderr]    Compiling term_size v0.2.3
[INFO] [stderr]    Compiling num v0.1.37
[INFO] [stderr]    Compiling clap v2.20.5
[INFO] [stderr]    Compiling libz-sys v1.0.13
[INFO] [stderr]    Compiling backtrace-sys v0.1.10
[INFO] [stderr]    Compiling openssl-sys v0.9.7
[INFO] [stderr]    Compiling curl-sys v0.3.10
[INFO] [stderr]    Compiling chrono v0.3.0
[INFO] [stderr]    Compiling error-chain v0.7.2
[INFO] [stderr]    Compiling curl v0.4.6
[INFO] [stderr]    Compiling curl-easybuilder v0.1.0
[INFO] [stderr]    Compiling boleta v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 12s
[INFO] running `"docker" "inspect" "5feaf9bda7317357238c36b5c9b336c3264194d6eed5759584dcd4330fef2315"`
[INFO] running `"docker" "rm" "-f" "5feaf9bda7317357238c36b5c9b336c3264194d6eed5759584dcd4330fef2315"`
[INFO] [stdout] 5feaf9bda7317357238c36b5c9b336c3264194d6eed5759584dcd4330fef2315
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/p404/boleta:/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] 633ef664e5bd7787806ee705e0d98ef85f24ff5adddc9dbff450e3034a92e983
[INFO] running `"docker" "start" "-a" "633ef664e5bd7787806ee705e0d98ef85f24ff5adddc9dbff450e3034a92e983"`
[INFO] [stderr]    Compiling boleta v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "633ef664e5bd7787806ee705e0d98ef85f24ff5adddc9dbff450e3034a92e983"`
[INFO] running `"docker" "rm" "-f" "633ef664e5bd7787806ee705e0d98ef85f24ff5adddc9dbff450e3034a92e983"`
[INFO] [stdout] 633ef664e5bd7787806ee705e0d98ef85f24ff5adddc9dbff450e3034a92e983
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/p404/boleta:/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] 72998b47cb07756ffc15ee7fe56b5a992bb12c46ec08633a912678d4e594984e
[INFO] running `"docker" "start" "-a" "72998b47cb07756ffc15ee7fe56b5a992bb12c46ec08633a912678d4e594984e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/boleta-05b0b82963750267
[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" "72998b47cb07756ffc15ee7fe56b5a992bb12c46ec08633a912678d4e594984e"`
[INFO] running `"docker" "rm" "-f" "72998b47cb07756ffc15ee7fe56b5a992bb12c46ec08633a912678d4e594984e"`
[INFO] [stdout] 72998b47cb07756ffc15ee7fe56b5a992bb12c46ec08633a912678d4e594984e