[INFO] updating cached repository evenlis/julekalender
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/evenlis/julekalender
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/evenlis/julekalender" "work/ex/beta-1.38-1/sources/1.37.0/gh/evenlis/julekalender"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/evenlis/julekalender'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/evenlis/julekalender" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/evenlis/julekalender"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/evenlis/julekalender'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 19424d9fc7ca55f8bcb5651e56e78c8609830e71
[INFO] sha for GitHub repo evenlis/julekalender: 19424d9fc7ca55f8bcb5651e56e78c8609830e71
[INFO] validating manifest of evenlis/julekalender on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of evenlis/julekalender on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing evenlis/julekalender
[INFO] finished frobbing evenlis/julekalender
[INFO] frobbed toml for evenlis/julekalender written to work/ex/beta-1.38-1/sources/1.37.0/gh/evenlis/julekalender/Cargo.toml
[INFO] started frobbing evenlis/julekalender
[INFO] finished frobbing evenlis/julekalender
[INFO] frobbed toml for evenlis/julekalender written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/evenlis/julekalender/Cargo.toml
[INFO] crate evenlis/julekalender already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing evenlis/julekalender against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/evenlis/julekalender:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] f3483c4189b1ad7939e97c6383eea5d55e4409bc455589c1f78cc816adc0b36a
[INFO] running `"docker" "start" "-a" "f3483c4189b1ad7939e97c6383eea5d55e4409bc455589c1f78cc816adc0b36a"`
[INFO] [stderr] warning: path `/opt/crater/workdir/src/22.rs` was erroneously implicitly accepted for binary `22`,
[INFO] [stderr] please set bin.path in Cargo.toml
[INFO] [stderr]    Compiling julekalender v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] error: invalid suffix `i` for integer literal
[INFO] [stderr]   --> src/22.rs:16:28
[INFO] [stderr]    |
[INFO] [stderr] 16 |     'outer: for i in range(1i,51i){
[INFO] [stderr]    |                            ^^ invalid suffix `i`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error: invalid suffix `i` for integer literal
[INFO] [stderr]   --> src/22.rs:16:31
[INFO] [stderr]    |
[INFO] [stderr] 16 |     'outer: for i in range(1i,51i){
[INFO] [stderr]    |                               ^^^ invalid suffix `i`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]  --> src/22.rs:3:22
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn sum_of_squares(x: int) -> int {
[INFO] [stderr]   |                      ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]  --> src/22.rs:3:30
[INFO] [stderr]   |
[INFO] [stderr] 3 | fn sum_of_squares(x: int) -> int {
[INFO] [stderr]   |                              ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]  --> src/22.rs:4:18
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let mut sum: int = 0;
[INFO] [stderr]   |                  ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]  --> src/22.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 |     let mut num: int = x;
[INFO] [stderr]   |                  ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `int` in this scope
[INFO] [stderr]   --> src/22.rs:15:33
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut encountered:HashSet<int> = HashSet::new();
[INFO] [stderr]    |                                 ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `range` in this scope
[INFO] [stderr]   --> src/22.rs:16:22
[INFO] [stderr]    |
[INFO] [stderr] 16 |     'outer: for i in range(1i,51i){
[INFO] [stderr]    |                      ^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 8 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0425.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: Could not compile `julekalender`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f3483c4189b1ad7939e97c6383eea5d55e4409bc455589c1f78cc816adc0b36a"`
[INFO] running `"docker" "rm" "-f" "f3483c4189b1ad7939e97c6383eea5d55e4409bc455589c1f78cc816adc0b36a"`
[INFO] [stdout] f3483c4189b1ad7939e97c6383eea5d55e4409bc455589c1f78cc816adc0b36a