[INFO] cloning repository https://github.com/BethKnight1234/calc
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BethKnight1234/calc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBethKnight1234%2Fcalc"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBethKnight1234%2Fcalc'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fe491c55ded9148877a9e16fba5e8588081a486c
[INFO] checking BethKnight1234/calc against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBethKnight1234%2Fcalc" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BethKnight1234/calc on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/BethKnight1234/calc
[INFO] finished tweaking git repo https://github.com/BethKnight1234/calc
[INFO] tweaked toml for git repo https://github.com/BethKnight1234/calc written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/BethKnight1234/calc already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] 38110209d62adca8445a698a00d2953db9ca92e6ef41ec6dc79642eb98fdd137
[INFO] running `"docker" "start" "-a" "38110209d62adca8445a698a00d2953db9ca92e6ef41ec6dc79642eb98fdd137"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking calc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: expected identifier, found keyword `fn`
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn value(&self) -> i32 {
[INFO] [stderr]    |     ^^ expected identifier, found keyword
[INFO] [stderr] help: you can escape reserved keywords to use them as identifiers
[INFO] [stderr]    |
[INFO] [stderr] 15 |     r#fn value(&self) -> i32 {
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: missing comma
[INFO] [stderr]   --> src/main.rs:15:7
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn value(&self) -> i32 {
[INFO] [stderr]    |       ^ help: missing comma
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `,`, `=`, or `}`, found `->`
[INFO] [stderr]   --> src/main.rs:15:21
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn value(&self) -> i32 {
[INFO] [stderr]    |                     ^^ expected one of `,`, `=`, or `}` here
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: expected identifier, found keyword `fn`
[INFO] [stderr]   --> src/main.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn value(&self) -> i32 {
[INFO] [stderr]    |     ^^ expected identifier, found keyword
[INFO] [stderr] help: you can escape reserved keywords to use them as identifiers
[INFO] [stderr]    |
[INFO] [stderr] 15 |     r#fn value(&self) -> i32 {
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: missing comma
[INFO] [stderr]   --> src/main.rs:15:7
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn value(&self) -> i32 {
[INFO] [stderr]    |       ^ help: missing comma
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `,`, `=`, or `}`, found `->`
[INFO] [stderr]   --> src/main.rs:15:21
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn value(&self) -> i32 {
[INFO] [stderr]    |                     ^^ expected one of `,`, `=`, or `}` here
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `calc`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `calc`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "38110209d62adca8445a698a00d2953db9ca92e6ef41ec6dc79642eb98fdd137"`
[INFO] running `"docker" "rm" "-f" "38110209d62adca8445a698a00d2953db9ca92e6ef41ec6dc79642eb98fdd137"`
[INFO] [stdout] 38110209d62adca8445a698a00d2953db9ca92e6ef41ec6dc79642eb98fdd137