[INFO] updating cached repository alan-andrade/OxidizeJS
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/alan-andrade/OxidizeJS
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/alan-andrade/OxidizeJS" "work/ex/beta-1.37-6/sources/1.36.0/gh/alan-andrade/OxidizeJS"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/alan-andrade/OxidizeJS'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/alan-andrade/OxidizeJS" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/alan-andrade/OxidizeJS"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/alan-andrade/OxidizeJS'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3c0edc3a5bf3d69ebcf507f25d31b0fcdb578c0d
[INFO] sha for GitHub repo alan-andrade/OxidizeJS: 3c0edc3a5bf3d69ebcf507f25d31b0fcdb578c0d
[INFO] validating manifest of alan-andrade/OxidizeJS 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 alan-andrade/OxidizeJS 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 alan-andrade/OxidizeJS
[INFO] finished frobbing alan-andrade/OxidizeJS
[INFO] frobbed toml for alan-andrade/OxidizeJS written to work/ex/beta-1.37-6/sources/1.36.0/gh/alan-andrade/OxidizeJS/Cargo.toml
[INFO] started frobbing alan-andrade/OxidizeJS
[INFO] finished frobbing alan-andrade/OxidizeJS
[INFO] frobbed toml for alan-andrade/OxidizeJS written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/alan-andrade/OxidizeJS/Cargo.toml
[INFO] crate alan-andrade/OxidizeJS 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/alan-andrade/OxidizeJS/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/rust-lang/glob.git`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/rust-lang/glob.git`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing alan-andrade/OxidizeJS 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/alan-andrade/OxidizeJS:/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] 942b1ebe6585939a37fb3c0218dea1bd113e23aba51befb95f47420d6ba9a23f
[INFO] running `"docker" "start" "-a" "942b1ebe6585939a37fb3c0218dea1bd113e23aba51befb95f47420d6ba9a23f"`
[INFO] [stderr]    Compiling glob v0.3.0 (https://github.com/rust-lang/glob.git#0690ce41)
[INFO] [stderr]    Compiling OxidizeJS v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/main.rs:37:23
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let mut counter = 0u;
[INFO] [stderr]    |                       ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/main.rs:45:20
[INFO] [stderr]    |
[INFO] [stderr] 45 |         counter += 1u;
[INFO] [stderr]    |                    ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error: invalid width `` for integer literal
[INFO] [stderr]   --> src/main.rs:49:21
[INFO] [stderr]    |
[INFO] [stderr] 49 |     for _ in  range(0u, counter) {
[INFO] [stderr]    |                     ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: valid widths are 8, 16, 32, 64 and 128
[INFO] [stderr] 
[INFO] [stderr] error[E0463]: can't find crate for `debug`
[INFO] [stderr]  --> src/main.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | extern crate debug;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `OxidizeJS`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "942b1ebe6585939a37fb3c0218dea1bd113e23aba51befb95f47420d6ba9a23f"`
[INFO] running `"docker" "rm" "-f" "942b1ebe6585939a37fb3c0218dea1bd113e23aba51befb95f47420d6ba9a23f"`
[INFO] [stdout] 942b1ebe6585939a37fb3c0218dea1bd113e23aba51befb95f47420d6ba9a23f