[INFO] cloning repository https://github.com/danielthegray/formica-ci
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danielthegray/formica-ci" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielthegray%2Fformica-ci", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielthegray%2Fformica-ci'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c1a6764384ad94343262a59d5fdb0aeaf185fe3
[INFO] checking danielthegray/formica-ci against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielthegray%2Fformica-ci" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/danielthegray/formica-ci on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/danielthegray/formica-ci
[INFO] finished tweaking git repo https://github.com/danielthegray/formica-ci
[INFO] tweaked toml for git repo https://github.com/danielthegray/formica-ci written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/danielthegray/formica-ci already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e888c218364d1f711ad3080989745fa5fe474f5e5d923d03e6cd61d41ae1db1c
[INFO] running `Command { std: "docker" "start" "-a" "e888c218364d1f711ad3080989745fa5fe474f5e5d923d03e6cd61d41ae1db1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e888c218364d1f711ad3080989745fa5fe474f5e5d923d03e6cd61d41ae1db1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e888c218364d1f711ad3080989745fa5fe474f5e5d923d03e6cd61d41ae1db1c", kill_on_drop: false }`
[INFO] [stdout] e888c218364d1f711ad3080989745fa5fe474f5e5d923d03e6cd61d41ae1db1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5168df9ae96f4bf3bc52b721ae03607ab079469419fd8846d8683737c1f1db19
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5168df9ae96f4bf3bc52b721ae03607ab079469419fd8846d8683737c1f1db19", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling const_fn v0.4.2
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]     Checking regex-syntax v0.6.20
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking humantime v2.0.1
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking exitcode v1.1.2
[INFO] [stderr]     Checking aho-corasick v0.7.14
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking regex v1.4.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking env_logger v0.8.1
[INFO] [stderr]     Checking ctrlc v3.1.7
[INFO] [stderr]     Checking formica-ci v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `->` after `recv` case, found `=>`
[INFO] [stdout]   --> src/job_runner.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 | /             select! {
[INFO] [stdout] 79 | |                 recv(job_name) => {
[INFO] [stdout] 80 | |                     let job_to_run = jobs.iter().filter(|job| job.root_folder//
[INFO] [stdout] 81 | |                         .file_name().expect("Failed to read job folder name!")//
[INFO] [stdout] ...  |
[INFO] [stdout] 88 | |                 }
[INFO] [stdout] 89 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected `->` after `recv` case, found `=>`
[INFO] [stdout]   --> src/job_runner.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 | /             select! {
[INFO] [stdout] 79 | |                 recv(job_name) => {
[INFO] [stdout] 80 | |                     let job_to_run = jobs.iter().filter(|job| job.root_folder//
[INFO] [stdout] 81 | |                         .file_name().expect("Failed to read job folder name!")//
[INFO] [stdout] ...  |
[INFO] [stdout] 88 | |                 }
[INFO] [stdout] 89 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `formica-ci`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "5168df9ae96f4bf3bc52b721ae03607ab079469419fd8846d8683737c1f1db19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5168df9ae96f4bf3bc52b721ae03607ab079469419fd8846d8683737c1f1db19", kill_on_drop: false }`
[INFO] [stdout] 5168df9ae96f4bf3bc52b721ae03607ab079469419fd8846d8683737c1f1db19