[INFO] cloning repository https://github.com/Xk0nSid/xcrond
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Xk0nSid/xcrond" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXk0nSid%2Fxcrond", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXk0nSid%2Fxcrond'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 747e366ad27f89c4841791833f2583a91ded1e12
[INFO] checking Xk0nSid/xcrond against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FXk0nSid%2Fxcrond" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Xk0nSid/xcrond 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/Xk0nSid/xcrond
[INFO] finished tweaking git repo https://github.com/Xk0nSid/xcrond
[INFO] tweaked toml for git repo https://github.com/Xk0nSid/xcrond written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Xk0nSid/xcrond 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 7cf496660054ca2fc1129eb7c25a543ef55f2f75a4fd9a0982895cc6f9ece87b
[INFO] running `Command { std: "docker" "start" "-a" "7cf496660054ca2fc1129eb7c25a543ef55f2f75a4fd9a0982895cc6f9ece87b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cf496660054ca2fc1129eb7c25a543ef55f2f75a4fd9a0982895cc6f9ece87b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cf496660054ca2fc1129eb7c25a543ef55f2f75a4fd9a0982895cc6f9ece87b", kill_on_drop: false }`
[INFO] [stdout] 7cf496660054ca2fc1129eb7c25a543ef55f2f75a4fd9a0982895cc6f9ece87b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 761647bc2eba1a9256a0ba2547dd7defe2bb8af4a325e15b3cfe79507d11b024
[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" "761647bc2eba1a9256a0ba2547dd7defe2bb8af4a325e15b3cfe79507d11b024", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]     Checking time v0.1.41
[INFO] [stderr]     Checking nix v0.12.0
[INFO] [stderr]     Checking memchr v2.1.2
[INFO] [stderr]     Checking backtrace-sys v0.1.28
[INFO] [stderr]     Checking nix v0.13.0
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking nom v4.1.1
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking regex v1.1.0
[INFO] [stderr]     Checking syslog v4.0.1
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking env_logger v0.6.0
[INFO] [stderr]     Checking cron v0.6.0 (https://github.com/Xk0nSid/cron#3e39a26c)
[INFO] [stderr]     Checking ctrlc v3.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]     Checking serde v1.0.91
[INFO] [stderr]     Checking toml v0.5.1
[INFO] [stderr]     Checking xcrond v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.73s
[INFO] running `Command { std: "docker" "inspect" "761647bc2eba1a9256a0ba2547dd7defe2bb8af4a325e15b3cfe79507d11b024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "761647bc2eba1a9256a0ba2547dd7defe2bb8af4a325e15b3cfe79507d11b024", kill_on_drop: false }`
[INFO] [stdout] 761647bc2eba1a9256a0ba2547dd7defe2bb8af4a325e15b3cfe79507d11b024