[INFO] updating cached repository https://github.com/darksv/interpreter
[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] ab4f48265602cbf27c4154fd893affdf543ee861
[INFO] testing darksv/interpreter against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarksv%2Finterpreter" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/darksv/interpreter 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/darksv/interpreter
[INFO] finished tweaking git repo https://github.com/darksv/interpreter
[INFO] tweaked toml for git repo https://github.com/darksv/interpreter written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/darksv/interpreter 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-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 7ccc8bb247abb8b89a785a0484fa4bb30ce4701802ca66c9e7772f4a7eca7e96
[INFO] running `"docker" "start" "-a" "7ccc8bb247abb8b89a785a0484fa4bb30ce4701802ca66c9e7772f4a7eca7e96"`
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling vm v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/loader.rs:77:74
[INFO] [stderr]    |
[INFO] [stderr] 77 |         self.entry = self.entry.map(|idx| self.get_real_func_index(idx));;
[INFO] [stderr]    |                                                                          ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.29s
[INFO] running `"docker" "inspect" "7ccc8bb247abb8b89a785a0484fa4bb30ce4701802ca66c9e7772f4a7eca7e96"`
[INFO] running `"docker" "rm" "-f" "7ccc8bb247abb8b89a785a0484fa4bb30ce4701802ca66c9e7772f4a7eca7e96"`
[INFO] [stdout] 7ccc8bb247abb8b89a785a0484fa4bb30ce4701802ca66c9e7772f4a7eca7e96
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 66d384926c81ba5f1afdcc9c98825f5ea6473e7fb2524d893f7b50375842e598
[INFO] running `"docker" "start" "-a" "66d384926c81ba5f1afdcc9c98825f5ea6473e7fb2524d893f7b50375842e598"`
[INFO] [stderr]    Compiling vm v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/loader.rs:77:74
[INFO] [stderr]    |
[INFO] [stderr] 77 |         self.entry = self.entry.map(|idx| self.get_real_func_index(idx));;
[INFO] [stderr]    |                                                                          ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `"docker" "inspect" "66d384926c81ba5f1afdcc9c98825f5ea6473e7fb2524d893f7b50375842e598"`
[INFO] running `"docker" "rm" "-f" "66d384926c81ba5f1afdcc9c98825f5ea6473e7fb2524d893f7b50375842e598"`
[INFO] [stdout] 66d384926c81ba5f1afdcc9c98825f5ea6473e7fb2524d893f7b50375842e598
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] d56a7c1dc06f1ad83b2cad63aa776831842b357f4ab6747c1738813e46b3322e
[INFO] running `"docker" "start" "-a" "d56a7c1dc06f1ad83b2cad63aa776831842b357f4ab6747c1738813e46b3322e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vm-dac3d64cff23f69a
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/run-d84c16dd2caf7227
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vm
[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" "d56a7c1dc06f1ad83b2cad63aa776831842b357f4ab6747c1738813e46b3322e"`
[INFO] running `"docker" "rm" "-f" "d56a7c1dc06f1ad83b2cad63aa776831842b357f4ab6747c1738813e46b3322e"`
[INFO] [stdout] d56a7c1dc06f1ad83b2cad63aa776831842b357f4ab6747c1738813e46b3322e