[INFO] updating cached repository https://github.com/Bravo555/math-parser-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] 49917ac4df1c15baa3326c1248faee7da71ea8e7
[INFO] testing Bravo555/math-parser-rs against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FBravo555%2Fmath-parser-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/Bravo555/math-parser-rs on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Bravo555/math-parser-rs
[INFO] finished tweaking git repo https://github.com/Bravo555/math-parser-rs
[INFO] tweaked toml for git repo https://github.com/Bravo555/math-parser-rs written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Bravo555/math-parser-rs already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 52a37707fd59573408f358c237f9df14a45246e40d1eea040caddaa6b03bf154
[INFO] running `"docker" "start" "-a" "52a37707fd59573408f358c237f9df14a45246e40d1eea040caddaa6b03bf154"`
[INFO] [stderr]    Compiling math-parser-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "52a37707fd59573408f358c237f9df14a45246e40d1eea040caddaa6b03bf154"`
[INFO] running `"docker" "rm" "-f" "52a37707fd59573408f358c237f9df14a45246e40d1eea040caddaa6b03bf154"`
[INFO] [stdout] 52a37707fd59573408f358c237f9df14a45246e40d1eea040caddaa6b03bf154
[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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0dd565c575a5cdc391b63ec27446bc314022f99a196c99be496f4467e0f8a90d
[INFO] running `"docker" "start" "-a" "0dd565c575a5cdc391b63ec27446bc314022f99a196c99be496f4467e0f8a90d"`
[INFO] [stderr]    Compiling math-parser-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
[INFO] running `"docker" "inspect" "0dd565c575a5cdc391b63ec27446bc314022f99a196c99be496f4467e0f8a90d"`
[INFO] running `"docker" "rm" "-f" "0dd565c575a5cdc391b63ec27446bc314022f99a196c99be496f4467e0f8a90d"`
[INFO] [stdout] 0dd565c575a5cdc391b63ec27446bc314022f99a196c99be496f4467e0f8a90d
[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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] ecc97a0317d114da27bf4f6db96aa5882f504a0e6e138a417ce7d9fea4b17be6
[INFO] running `"docker" "start" "-a" "ecc97a0317d114da27bf4f6db96aa5882f504a0e6e138a417ce7d9fea4b17be6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/math_parser-a8b18a015975af44
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test syntax_tree::tests::ast_two_plus_two_plus_two ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/math_parser_rs-c435d4a5aa655835
[INFO] [stdout] test syntax_tree::tests::ast_two_plus_two ... ok
[INFO] [stdout] test token::tests::multi_integer_numbers ... ok
[INFO] [stdout] test token::tests::two_plus_two ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests math_parser
[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] running `"docker" "inspect" "ecc97a0317d114da27bf4f6db96aa5882f504a0e6e138a417ce7d9fea4b17be6"`
[INFO] running `"docker" "rm" "-f" "ecc97a0317d114da27bf4f6db96aa5882f504a0e6e138a417ce7d9fea4b17be6"`
[INFO] [stdout] ecc97a0317d114da27bf4f6db96aa5882f504a0e6e138a417ce7d9fea4b17be6