[INFO] crate mktoc 1.1.0 is already in cache
[INFO] checking mktoc-1.1.0 against master#0cbcb17d3306d6e22eafc2c05ce885db97d0189c for pr-68746
[INFO] extracting crate mktoc 1.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate mktoc 1.1.0 on toolchain 0cbcb17d3306d6e22eafc2c05ce885db97d0189c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mktoc 1.1.0
[INFO] finished tweaking crates.io crate mktoc 1.1.0
[INFO] tweaked toml for crates.io crate mktoc 1.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate mktoc 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+0cbcb17d3306d6e22eafc2c05ce885db97d0189c" "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] 2da24f57b707162ed364055761d3b2e37a0f404c1d73190ed1fff8b1dc8a09db
[INFO] running `"docker" "start" "-a" "2da24f57b707162ed364055761d3b2e37a0f404c1d73190ed1fff8b1dc8a09db"`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]     Checking itertools v0.8.1
[INFO] [stderr]     Checking tinytemplate v1.0.2
[INFO] [stderr]     Checking criterion-plot v0.3.1
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling structopt-derive v0.3.4
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]     Checking structopt v0.3.4
[INFO] [stderr]     Checking mktoc v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stderr] error[E0061]: this function takes 3 parameters but 1 parameter was supplied
[INFO] [stderr]   --> benches/mktoc_benchmark.rs:12:19
[INFO] [stderr]    |
[INFO] [stderr] 12 |         b.iter(|| make_toc(String::from("../tests/files/README_01.md")))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 3 parameters
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 3 parameters but 1 parameter was supplied
[INFO] [stderr]   --> benches/mktoc_benchmark.rs:15:19
[INFO] [stderr]    |
[INFO] [stderr] 15 |         b.iter(|| make_toc(String::from("../tests/files/README_02.md")))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 3 parameters
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 3 parameters but 1 parameter was supplied
[INFO] [stderr]   --> benches/mktoc_benchmark.rs:18:19
[INFO] [stderr]    |
[INFO] [stderr] 18 |         b.iter(|| make_toc(String::from("../tests/files/README_03.md")))
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 3 parameters
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `mktoc`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "2da24f57b707162ed364055761d3b2e37a0f404c1d73190ed1fff8b1dc8a09db"`
[INFO] running `"docker" "rm" "-f" "2da24f57b707162ed364055761d3b2e37a0f404c1d73190ed1fff8b1dc8a09db"`
[INFO] [stdout] 2da24f57b707162ed364055761d3b2e37a0f404c1d73190ed1fff8b1dc8a09db