[INFO] updating cached repository https://github.com/bit-shift/solparse-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cbf5aed75c067410c369fbffb42431993aa9fa52
[INFO] testing bit-shift/solparse-rs against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbit-shift%2Fsolparse-rs" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bit-shift/solparse-rs on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/bit-shift/solparse-rs
[INFO] finished tweaking git repo https://github.com/bit-shift/solparse-rs
[INFO] tweaked toml for git repo https://github.com/bit-shift/solparse-rs written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/bit-shift/solparse-rs already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] af47a6768fc3b5b0ee90b6ab4f5d16226b31388217cbf0e08e5689d807fb6b9f
[INFO] running `"docker" "start" "-a" "af47a6768fc3b5b0ee90b6ab4f5d16226b31388217cbf0e08e5689d807fb6b9f"`
[INFO] [stderr]    Compiling stacker v0.1.3
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling bnf v0.2.2
[INFO] [stderr]    Compiling pest_generator v2.0.0
[INFO] [stderr]    Compiling pest_derive v2.0.1
[INFO] [stderr]    Compiling solparse-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `sol`
[INFO] [stderr]   --> src/main.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |     let sol = "contract C { 
[INFO] [stderr]    |         ^^^ help: consider prefixing with an underscore: `_sol`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.13s
[INFO] running `"docker" "inspect" "af47a6768fc3b5b0ee90b6ab4f5d16226b31388217cbf0e08e5689d807fb6b9f"`
[INFO] running `"docker" "rm" "-f" "af47a6768fc3b5b0ee90b6ab4f5d16226b31388217cbf0e08e5689d807fb6b9f"`
[INFO] [stdout] af47a6768fc3b5b0ee90b6ab4f5d16226b31388217cbf0e08e5689d807fb6b9f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8bc7ac8c23a8d74bd2eb7e5e799d86e3e9d24c5b9137ac913796e8bc14e0d89c
[INFO] running `"docker" "start" "-a" "8bc7ac8c23a8d74bd2eb7e5e799d86e3e9d24c5b9137ac913796e8bc14e0d89c"`
[INFO] [stderr]    Compiling solparse-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `sol`
[INFO] [stderr]   --> src/main.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |     let sol = "contract C { 
[INFO] [stderr]    |         ^^^ help: consider prefixing with an underscore: `_sol`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "8bc7ac8c23a8d74bd2eb7e5e799d86e3e9d24c5b9137ac913796e8bc14e0d89c"`
[INFO] running `"docker" "rm" "-f" "8bc7ac8c23a8d74bd2eb7e5e799d86e3e9d24c5b9137ac913796e8bc14e0d89c"`
[INFO] [stdout] 8bc7ac8c23a8d74bd2eb7e5e799d86e3e9d24c5b9137ac913796e8bc14e0d89c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 225332e9cb0da96e8d80b66edd30fd41f8e7041621b4cb71ecab71fa29df0356
[INFO] running `"docker" "start" "-a" "225332e9cb0da96e8d80b66edd30fd41f8e7041621b4cb71ecab71fa29df0356"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/solparse_rs-b8273dee1b231262
[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" "225332e9cb0da96e8d80b66edd30fd41f8e7041621b4cb71ecab71fa29df0356"`
[INFO] running `"docker" "rm" "-f" "225332e9cb0da96e8d80b66edd30fd41f8e7041621b4cb71ecab71fa29df0356"`
[INFO] [stdout] 225332e9cb0da96e8d80b66edd30fd41f8e7041621b4cb71ecab71fa29df0356