[INFO] crate gpx_reader 0.0.2 is already in cache
[INFO] checking gpx_reader-0.0.2 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140
[INFO] extracting crate gpx_reader 0.0.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate gpx_reader 0.0.2 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate gpx_reader 0.0.2
[INFO] finished tweaking crates.io crate gpx_reader 0.0.2
[INFO] tweaked toml for crates.io crate gpx_reader 0.0.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] be0ae62f2ff5788a75f31c9abcc1b48c286e0fbf1e84a8b055f02734fd9baef4
[INFO] running `"docker" "start" "-a" "be0ae62f2ff5788a75f31c9abcc1b48c286e0fbf1e84a8b055f02734fd9baef4"`
[INFO] [stderr]     Checking gpx_reader v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: invalid suffix `u` for integer literal
[INFO] [stderr]   --> src/bitbuffer.rs:37:20
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let mut word = 0u;
[INFO] [stderr]    |                    ^^ invalid suffix `u`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `!`, `(`, `)`, `+`, `,`, `::`, or `<`, found `-`
[INFO] [stderr]   --> src/bitbuffer.rs:40:44
[INFO] [stderr]    |
[INFO] [stderr] 40 |       word = word | (bit as uint << (count - 1 - idx));
[INFO] [stderr]    |                                            ^ expected one of 7 possible tokens
[INFO] [stderr] 
[INFO] [stderr] error: invalid suffix `u` for integer literal
[INFO] [stderr]   --> src/bitbuffer.rs:37:20
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let mut word = 0u;
[INFO] [stderr]    |                    ^^ invalid suffix `u`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `!`, `(`, `)`, `+`, `,`, `::`, or `<`, found `-`
[INFO] [stderr]   --> src/bitbuffer.rs:40:44
[INFO] [stderr]    |
[INFO] [stderr] 40 |       word = word | (bit as uint << (count - 1 - idx));
[INFO] [stderr]    |                                            ^ expected one of 7 possible tokens
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `gpx_reader`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `gpx_reader`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "be0ae62f2ff5788a75f31c9abcc1b48c286e0fbf1e84a8b055f02734fd9baef4"`
[INFO] running `"docker" "rm" "-f" "be0ae62f2ff5788a75f31c9abcc1b48c286e0fbf1e84a8b055f02734fd9baef4"`
[INFO] [stdout] be0ae62f2ff5788a75f31c9abcc1b48c286e0fbf1e84a8b055f02734fd9baef4