[INFO] cloning repository https://github.com/Gerschtli/dwm-status
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gerschtli/dwm-status" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGerschtli%2Fdwm-status", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGerschtli%2Fdwm-status'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9451a8a65b6928556a3d0f9436ec9c19a177cc20
[INFO] checking Gerschtli/dwm-status against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGerschtli%2Fdwm-status" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Gerschtli/dwm-status 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/Gerschtli/dwm-status
[INFO] finished tweaking git repo https://github.com/Gerschtli/dwm-status
[INFO] tweaked toml for git repo https://github.com/Gerschtli/dwm-status written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Gerschtli/dwm-status 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-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" "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] [stdout] 7aec96cf03704ebd7c4b770af7e9d013074bc5edec7cd749b3177e60836a5637
[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" "7aec96cf03704ebd7c4b770af7e9d013074bc5edec7cd749b3177e60836a5637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7aec96cf03704ebd7c4b770af7e9d013074bc5edec7cd749b3177e60836a5637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aec96cf03704ebd7c4b770af7e9d013074bc5edec7cd749b3177e60836a5637", kill_on_drop: false }`
[INFO] [stdout] 7aec96cf03704ebd7c4b770af7e9d013074bc5edec7cd749b3177e60836a5637
[INFO] running `Command { std: "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" "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] 4e282c0022803c628d76c3f3d0cd27c3d6e2d9504f46d0fc736c9df62e8c04e1
[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" "4e282c0022803c628d76c3f3d0cd27c3d6e2d9504f46d0fc736c9df62e8c04e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]     Checking regex-syntax v0.6.20
[INFO] [stderr]    Compiling gdk-pixbuf v0.3.0
[INFO] [stderr]    Compiling syn v1.0.46
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling battery v0.7.7
[INFO] [stderr]     Checking pin-project-lite v0.1.11
[INFO] [stderr]     Checking futures-core v0.3.7
[INFO] [stderr]     Checking rust-ini v0.13.0
[INFO] [stderr]     Checking lazycell v1.3.0
[INFO] [stderr]    Compiling glib-sys v0.5.0
[INFO] [stderr]    Compiling gobject-sys v0.5.0
[INFO] [stderr]    Compiling gio-sys v0.5.0
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.5.0
[INFO] [stderr]    Compiling libdbus-sys v0.2.1
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling libnotify-sys v1.0.2
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]     Checking serde_test v0.8.23
[INFO] [stderr]     Checking aho-corasick v0.7.14
[INFO] [stderr]     Checking toml v0.5.7
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking uom v0.30.0
[INFO] [stderr]     Checking lexical-core v0.7.4
[INFO] [stderr]     Checking linked-hash-map v0.3.0
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.35
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking inotify-sys v0.1.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking nix v0.18.0
[INFO] [stderr]     Checking dbus v0.8.4
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking regex v1.4.1
[INFO] [stderr]     Checking nom v5.1.2
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking serde-hjson v0.9.1
[INFO] [stderr]     Checking hamcrest2 v0.3.0
[INFO] [stderr]     Checking simplelog v0.8.0
[INFO] [stderr]     Checking inotify v0.8.3
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]     Checking glib v0.4.1
[INFO] [stderr]     Checking config v0.10.1
[INFO] [stderr]     Checking libnotify v1.0.3
[INFO] [stderr]     Checking ctrlc v3.1.7
[INFO] [stderr]     Checking dwm-status v1.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 05s
[INFO] running `Command { std: "docker" "inspect" "4e282c0022803c628d76c3f3d0cd27c3d6e2d9504f46d0fc736c9df62e8c04e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e282c0022803c628d76c3f3d0cd27c3d6e2d9504f46d0fc736c9df62e8c04e1", kill_on_drop: false }`
[INFO] [stdout] 4e282c0022803c628d76c3f3d0cd27c3d6e2d9504f46d0fc736c9df62e8c04e1