[INFO] cloning repository https://github.com/femnad/over-here
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/femnad/over-here" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffemnad%2Fover-here", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffemnad%2Fover-here'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a934ec8a8d1d85e53b4b0a25a233e7f92339f222
[INFO] checking femnad/over-here against master#39b841dfe36f90a7cd111e7f0c55f32594f6e578 for pr-77035
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffemnad%2Fover-here" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/femnad/over-here on toolchain 39b841dfe36f90a7cd111e7f0c55f32594f6e578
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/femnad/over-here
[INFO] finished tweaking git repo https://github.com/femnad/over-here
[INFO] tweaked toml for git repo https://github.com/femnad/over-here written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/femnad/over-here already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dbus v0.4.1
[INFO] [stderr]   Downloaded rust-ini v0.10.0
[INFO] [stderr]   Downloaded notify-rust v3.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2a4fbc7bb0c128d09cc2e2b9af973d8ff32f6e1d7de2728f9cec2ac664aabff
[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" "c2a4fbc7bb0c128d09cc2e2b9af973d8ff32f6e1d7de2728f9cec2ac664aabff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2a4fbc7bb0c128d09cc2e2b9af973d8ff32f6e1d7de2728f9cec2ac664aabff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2a4fbc7bb0c128d09cc2e2b9af973d8ff32f6e1d7de2728f9cec2ac664aabff", kill_on_drop: false }`
[INFO] [stdout] c2a4fbc7bb0c128d09cc2e2b9af973d8ff32f6e1d7de2728f9cec2ac664aabff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 877ead167142a19cde902c20a53c780c2d174d27ce9a1271bb56e81bdcb6bcf8
[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" "877ead167142a19cde902c20a53c780c2d174d27ce9a1271bb56e81bdcb6bcf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.45
[INFO] [stderr]     Checking bitflags v0.9.1
[INFO] [stderr]     Checking cfg-if v0.1.0
[INFO] [stderr]    Compiling dbus v0.4.1
[INFO] [stderr]     Checking rust-ini v0.10.0
[INFO] [stderr]     Checking nix v0.9.0
[INFO] [stderr]     Checking dirs v1.0.4
[INFO] [stderr]     Checking notify-rust v3.2.1
[INFO] [stderr]     Checking over-here v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.65s
[INFO] running `Command { std: "docker" "inspect" "877ead167142a19cde902c20a53c780c2d174d27ce9a1271bb56e81bdcb6bcf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "877ead167142a19cde902c20a53c780c2d174d27ce9a1271bb56e81bdcb6bcf8", kill_on_drop: false }`
[INFO] [stdout] 877ead167142a19cde902c20a53c780c2d174d27ce9a1271bb56e81bdcb6bcf8