[INFO] updating cached repository https://github.com/KTH/moodle-export-archive
[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] a78560ff4e3819cc6de18255f3de98181299f2b9
[INFO] testing KTH/moodle-export-archive against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKTH%2Fmoodle-export-archive" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KTH/moodle-export-archive on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/KTH/moodle-export-archive
[INFO] finished tweaking git repo https://github.com/KTH/moodle-export-archive
[INFO] tweaked toml for git repo https://github.com/KTH/moodle-export-archive written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/KTH/moodle-export-archive 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 78e9181cfad236b03357198d4dc66dd908b9d1120c9113f5f6fdde0cb3c07865
[INFO] running `"docker" "start" "-a" "78e9181cfad236b03357198d4dc66dd908b9d1120c9113f5f6fdde0cb3c07865"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling syn v1.0.7
[INFO] [stderr]    Compiling bytecount v0.6.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling nom v5.0.1
[INFO] [stderr]    Compiling itertools v0.8.1
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]    Compiling ructe v0.8.0
[INFO] [stderr]    Compiling moodle-export-archive v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling diesel v1.4.3
[INFO] [stderr] error: could not compile `diesel`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name diesel /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/diesel-1.4.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="32-column-tables"' --cfg 'feature="64-column-tables"' --cfg 'feature="bitflags"' --cfg 'feature="chrono"' --cfg 'feature="default"' --cfg 'feature="postgres"' --cfg 'feature="pq-sys"' --cfg 'feature="with-deprecated"' -C metadata=2391df551e01a46b -C extra-filename=-2391df551e01a46b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-0bb1eb8c2caf8528.rmeta --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-e25957e3c50c2ac2.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-5d5e3db79113d846.rmeta --extern diesel_derives=/opt/rustwide/target/debug/deps/libdiesel_derives-97f2c818d3d0c8b1.so --extern pq_sys=/opt/rustwide/target/debug/deps/libpq_sys-77724614d639998b.rmeta --cap-lints allow --cap-lints=warn -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "78e9181cfad236b03357198d4dc66dd908b9d1120c9113f5f6fdde0cb3c07865"`
[INFO] running `"docker" "rm" "-f" "78e9181cfad236b03357198d4dc66dd908b9d1120c9113f5f6fdde0cb3c07865"`
[INFO] [stdout] 78e9181cfad236b03357198d4dc66dd908b9d1120c9113f5f6fdde0cb3c07865