[INFO] updating cached repository https://github.com/dkudernatsch/mle-nn-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5a9b0b4288f2c0cba34be0099c2b0e9bc4baa737
[INFO] checking dkudernatsch/mle-nn-rs against try#8810c24b0958114d8dbb32d878444e8956fce80f for pr-66063
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkudernatsch%2Fmle-nn-rs" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  69% (9/13)   
Checking out files:  76% (10/13)   
Checking out files:  84% (11/13)   
Checking out files:  92% (12/13)   
Checking out files: 100% (13/13)   
Checking out files: 100% (13/13), done.
[INFO] validating manifest of git repo https://github.com/dkudernatsch/mle-nn-rs on toolchain 8810c24b0958114d8dbb32d878444e8956fce80f
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8810c24b0958114d8dbb32d878444e8956fce80f" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/dkudernatsch/mle-nn-rs
[INFO] finished tweaking git repo https://github.com/dkudernatsch/mle-nn-rs
[INFO] tweaked toml for git repo https://github.com/dkudernatsch/mle-nn-rs written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/dkudernatsch/mle-nn-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8810c24b0958114d8dbb32d878444e8956fce80f" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=allow" "-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" "+8810c24b0958114d8dbb32d878444e8956fce80f" "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] 68d703d8f1e6e7f2fed149d249064739956b38e669caf943ea2a6e520e0aaba6
[INFO] running `"docker" "start" "-a" "68d703d8f1e6e7f2fed149d249064739956b38e669caf943ea2a6e520e0aaba6"`
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking alga v0.9.0
[INFO] [stderr]     Checking nom v4.2.3
[INFO] [stderr]     Checking nalgebra v0.18.0
[INFO] [stderr]     Checking mle-nn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.18s
[INFO] running `"docker" "inspect" "68d703d8f1e6e7f2fed149d249064739956b38e669caf943ea2a6e520e0aaba6"`
[INFO] running `"docker" "rm" "-f" "68d703d8f1e6e7f2fed149d249064739956b38e669caf943ea2a6e520e0aaba6"`
[INFO] [stdout] 68d703d8f1e6e7f2fed149d249064739956b38e669caf943ea2a6e520e0aaba6