[INFO] fetching crate sketchy-rs 0.4.4...
[INFO] testing sketchy-rs-0.4.4 against 1.44.0 for beta-1.45-1
[INFO] extracting crate sketchy-rs 0.4.4 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate sketchy-rs 0.4.4 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sketchy-rs 0.4.4
[INFO] finished tweaking crates.io crate sketchy-rs 0.4.4
[INFO] tweaked toml for crates.io crate sketchy-rs 0.4.4 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate sketchy-rs 0.4.4 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7a03ee120e6c895aee5853de4ef0a6e81551c7719c77daba269acbd6cc0a4e84
[INFO] running `"docker" "start" "-a" "7a03ee120e6c895aee5853de4ef0a6e81551c7719c77daba269acbd6cc0a4e84"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling number_prefix v0.3.0
[INFO] [stderr]    Compiling cute v0.3.0
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling clicolors-control v1.0.1
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling regex v1.3.6
[INFO] [stderr]    Compiling console v0.10.0
[INFO] [stderr]    Compiling indicatif v0.14.0
[INFO] [stderr]    Compiling sketchy-rs v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.41s
[INFO] running `"docker" "inspect" "7a03ee120e6c895aee5853de4ef0a6e81551c7719c77daba269acbd6cc0a4e84"`
[INFO] running `"docker" "rm" "-f" "7a03ee120e6c895aee5853de4ef0a6e81551c7719c77daba269acbd6cc0a4e84"`
[INFO] [stdout] 7a03ee120e6c895aee5853de4ef0a6e81551c7719c77daba269acbd6cc0a4e84
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] b1b60122cd8bdd6c26a07c59f5d36b4f367dedf7843a74715abb8a26afd01fa3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "b1b60122cd8bdd6c26a07c59f5d36b4f367dedf7843a74715abb8a26afd01fa3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sketchy-rs v0.4.4 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0061]: this function takes 5 arguments but 4 arguments were supplied
[INFO] [stderr]    --> src/sketchy.rs:201:25
[INFO] [stderr]     |
[INFO] [stderr] 129 | fn compute_ssh<R: BufRead>(reader: R, tail_index: usize, index_size: usize, ranks: usize, progress: usize) -> Vec<u32> {
[INFO] [stderr]     | ---------------------------------------------------------------------------------------------------------------------- defined here
[INFO] [stderr] ...
[INFO] [stderr] 201 |     let ssh: Vec<u32> = compute_ssh(reader, default_tail_index, 2, 1); // index_size = 2, ranks = 1
[INFO] [stderr]     |                         ^^^^^^^^^^^ ------  ------------------  -  - supplied 4 arguments
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         expected 5 arguments
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `sketchy-rs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "b1b60122cd8bdd6c26a07c59f5d36b4f367dedf7843a74715abb8a26afd01fa3"`
[INFO] running `"docker" "rm" "-f" "b1b60122cd8bdd6c26a07c59f5d36b4f367dedf7843a74715abb8a26afd01fa3"`
[INFO] [stdout] b1b60122cd8bdd6c26a07c59f5d36b4f367dedf7843a74715abb8a26afd01fa3