[INFO] updating cached repository https://github.com/martyn-smith/fsim
[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] ef6984bb0670b4c93193c8cf7a3e46d13f778301
[INFO] testing martyn-smith/fsim against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartyn-smith%2Ffsim" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/martyn-smith/fsim on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/martyn-smith/fsim
[INFO] finished tweaking git repo https://github.com/martyn-smith/fsim
[INFO] tweaked toml for git repo https://github.com/martyn-smith/fsim written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/martyn-smith/fsim already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2020-06-03" "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] 76af9bb479ff5965f6db387a7ca25742f2a3aa92efb14a66ef56d8abe2007972
[INFO] running `"docker" "start" "-a" "76af9bb479ff5965f6db387a7ca25742f2a3aa92efb14a66ef56d8abe2007972"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.59
[INFO] [stderr]    Compiling spin v0.5.0
[INFO] [stderr]    Compiling autocfg v0.1.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling rand_chacha v0.2.0
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling getrandom v0.1.6
[INFO] [stderr]    Compiling rand_core v0.5.0
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling plasmasim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0117]: only traits defined in the current crate can be implemented for arbitrary types
[INFO] [stderr]   --> src/particle.rs:57:1
[INFO] [stderr]    |
[INFO] [stderr] 57 | impl Add<[f64; 3]> for [f64; 3] {
[INFO] [stderr]    | ^^^^^-------------^^^^^--------
[INFO] [stderr]    | |    |                 |
[INFO] [stderr]    | |    |                 this is not defined in the current crate because arrays are always foreign
[INFO] [stderr]    | |    this is not defined in the current crate because arrays are always foreign
[INFO] [stderr]    | impl doesn't use only types from inside the current crate
[INFO] [stderr]    |
[INFO] [stderr]    = note: define and implement a trait or new type instead
[INFO] [stderr] 
[INFO] [stderr] error[E0117]: only traits defined in the current crate can be implemented for arbitrary types
[INFO] [stderr]   --> src/particle.rs:68:1
[INFO] [stderr]    |
[INFO] [stderr] 68 | impl AddAssign<f64> for [f64; 3] {
[INFO] [stderr]    | ^^^^^--------------^^^^^--------
[INFO] [stderr]    | |    |                  |
[INFO] [stderr]    | |    |                  this is not defined in the current crate because arrays are always foreign
[INFO] [stderr]    | |    `f64` is not defined in the current crate
[INFO] [stderr]    | impl doesn't use only types from inside the current crate
[INFO] [stderr]    |
[INFO] [stderr]    = note: define and implement a trait or new type instead
[INFO] [stderr] 
[INFO] [stderr] error[E0117]: only traits defined in the current crate can be implemented for arbitrary types
[INFO] [stderr]   --> src/particle.rs:78:1
[INFO] [stderr]    |
[INFO] [stderr] 78 | impl Mul<[f64; 3]> for f64 {
[INFO] [stderr]    | ^^^^^-------------^^^^^---
[INFO] [stderr]    | |    |                 |
[INFO] [stderr]    | |    |                 `f64` is not defined in the current crate
[INFO] [stderr]    | |    this is not defined in the current crate because arrays are always foreign
[INFO] [stderr]    | impl doesn't use only types from inside the current crate
[INFO] [stderr]    |
[INFO] [stderr]    = note: define and implement a trait or new type instead
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0117`.
[INFO] [stderr] error: could not compile `plasmasim`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "76af9bb479ff5965f6db387a7ca25742f2a3aa92efb14a66ef56d8abe2007972"`
[INFO] running `"docker" "rm" "-f" "76af9bb479ff5965f6db387a7ca25742f2a3aa92efb14a66ef56d8abe2007972"`
[INFO] [stdout] 76af9bb479ff5965f6db387a7ca25742f2a3aa92efb14a66ef56d8abe2007972