[INFO] updating cached repository https://github.com/shautvast/expr_parser
[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] 373c245f049896c60c91a829e60e95fff309757f
[INFO] testing shautvast/expr_parser against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshautvast%2Fexpr_parser" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shautvast/expr_parser 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/shautvast/expr_parser
[INFO] finished tweaking git repo https://github.com/shautvast/expr_parser
[INFO] tweaked toml for git repo https://github.com/shautvast/expr_parser written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/shautvast/expr_parser 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] ceb32cc7b07bdc03b0bbeb8188cb1e14b50594c368180cf35cebb4f58b4db0c9
[INFO] running `"docker" "start" "-a" "ceb32cc7b07bdc03b0bbeb8188cb1e14b50594c368180cf35cebb4f58b4db0c9"`
[INFO] [stderr]    Compiling ExpressionParser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: crate `ExpressionParser` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `expression_parser`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "ceb32cc7b07bdc03b0bbeb8188cb1e14b50594c368180cf35cebb4f58b4db0c9"`
[INFO] running `"docker" "rm" "-f" "ceb32cc7b07bdc03b0bbeb8188cb1e14b50594c368180cf35cebb4f58b4db0c9"`
[INFO] [stdout] ceb32cc7b07bdc03b0bbeb8188cb1e14b50594c368180cf35cebb4f58b4db0c9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] 69c1654f7b1eb68514c9d2c5a6e66ec78c181515391d57d93bbadeeab1a6ae8a
[INFO] running `"docker" "start" "-a" "69c1654f7b1eb68514c9d2c5a6e66ec78c181515391d57d93bbadeeab1a6ae8a"`
[INFO] [stderr]    Compiling ExpressionParser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: crate `ExpressionParser` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `expression_parser`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `"docker" "inspect" "69c1654f7b1eb68514c9d2c5a6e66ec78c181515391d57d93bbadeeab1a6ae8a"`
[INFO] running `"docker" "rm" "-f" "69c1654f7b1eb68514c9d2c5a6e66ec78c181515391d57d93bbadeeab1a6ae8a"`
[INFO] [stdout] 69c1654f7b1eb68514c9d2c5a6e66ec78c181515391d57d93bbadeeab1a6ae8a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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] c018febd839f95d22b2a6cda0f7c33e7874cd05df1af40c31e8641be07df8d6f
[INFO] running `"docker" "start" "-a" "c018febd839f95d22b2a6cda0f7c33e7874cd05df1af40c31e8641be07df8d6f"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ExpressionParser-fe33147dffb59899
[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" "c018febd839f95d22b2a6cda0f7c33e7874cd05df1af40c31e8641be07df8d6f"`
[INFO] running `"docker" "rm" "-f" "c018febd839f95d22b2a6cda0f7c33e7874cd05df1af40c31e8641be07df8d6f"`
[INFO] [stdout] c018febd839f95d22b2a6cda0f7c33e7874cd05df1af40c31e8641be07df8d6f