[INFO] fetching crate mussh 3.1.2...
[INFO] checking mussh-3.1.2 against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140
[INFO] extracting crate mussh 3.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate mussh 3.1.2 on toolchain ba72b15666b2491415aec703a02c2364fe5e2790
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mussh 3.1.2
[INFO] finished tweaking crates.io crate mussh 3.1.2
[INFO] tweaked toml for crates.io crate mussh 3.1.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate mussh 3.1.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+ba72b15666b2491415aec703a02c2364fe5e2790" "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] 162ed6d6836e73bea6fa19c367380837551a2e697c5c6a58475b5eb712a41415
[INFO] running `"docker" "start" "-a" "162ed6d6836e73bea6fa19c367380837551a2e697c5c6a58475b5eb712a41415"`
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]     Checking lazy_static v1.2.0
[INFO] [stderr]     Checking wait_group v0.1.4
[INFO] [stderr]    Compiling libssh2-sys v0.2.16
[INFO] [stderr]    Compiling libsqlite3-sys v0.17.2
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]     Checking libz-sys v1.0.25
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking crossbeam-utils v0.7.2
[INFO] [stderr]     Checking crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]     Checking rusqlite v0.21.0
[INFO] [stderr]     Checking slog-try v0.2.0
[INFO] [stderr]     Checking slog-term v2.5.0
[INFO] [stderr]     Checking slog-async v2.5.0
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling getset v0.1.0
[INFO] [stderr]     Checking ssh2 v0.8.0
[INFO] [stderr]     Checking libmussh v1.1.3
[INFO] [stderr]     Checking mussh v3.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.36s
[INFO] running `"docker" "inspect" "162ed6d6836e73bea6fa19c367380837551a2e697c5c6a58475b5eb712a41415"`
[INFO] running `"docker" "rm" "-f" "162ed6d6836e73bea6fa19c367380837551a2e697c5c6a58475b5eb712a41415"`
[INFO] [stdout] 162ed6d6836e73bea6fa19c367380837551a2e697c5c6a58475b5eb712a41415