[INFO] cloning repository https://github.com/dogue/rustbucket [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dogue/rustbucket" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdogue%2Frustbucket", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdogue%2Frustbucket'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 58de2bee4d857fe6c89a373473fdfa3405e175f7 [INFO] checking dogue/rustbucket against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdogue%2Frustbucket" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 73% (758/1032) Updating files: 74% (764/1032) Updating files: 75% (774/1032) Updating files: 76% (785/1032) Updating files: 77% (795/1032) Updating files: 78% (805/1032) Updating files: 79% (816/1032) Updating files: 80% (826/1032) Updating files: 81% (836/1032) Updating files: 82% (847/1032) Updating files: 83% (857/1032) Updating files: 84% (867/1032) Updating files: 85% (878/1032) Updating files: 86% (888/1032) Updating files: 87% (898/1032) Updating files: 88% (909/1032) Updating files: 89% (919/1032) Updating files: 90% (929/1032) Updating files: 91% (940/1032) Updating files: 92% (950/1032) Updating files: 93% (960/1032) Updating files: 94% (971/1032) Updating files: 95% (981/1032) Updating files: 96% (991/1032) Updating files: 97% (1002/1032) Updating files: 98% (1012/1032) Updating files: 99% (1022/1032) Updating files: 100% (1032/1032) Updating files: 100% (1032/1032), done. [INFO] validating manifest of git repo https://github.com/dogue/rustbucket on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dogue/rustbucket [INFO] finished tweaking git repo https://github.com/dogue/rustbucket [INFO] tweaked toml for git repo https://github.com/dogue/rustbucket written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/dogue/rustbucket already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb612767b1e55ec07f8d10c7ba3073ee03968d5f8f0c35868966749fc6e04764 [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" "fb612767b1e55ec07f8d10c7ba3073ee03968d5f8f0c35868966749fc6e04764", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb612767b1e55ec07f8d10c7ba3073ee03968d5f8f0c35868966749fc6e04764", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb612767b1e55ec07f8d10c7ba3073ee03968d5f8f0c35868966749fc6e04764", kill_on_drop: false }` [INFO] [stdout] fb612767b1e55ec07f8d10c7ba3073ee03968d5f8f0c35868966749fc6e04764 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc720ef3a24c0734c9a57ed183d8a2639e1fa4f2b812841cf0979625aa877e7c [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" "fc720ef3a24c0734c9a57ed183d8a2639e1fa4f2b812841cf0979625aa877e7c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking rustbucket v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.59s [INFO] running `Command { std: "docker" "inspect" "fc720ef3a24c0734c9a57ed183d8a2639e1fa4f2b812841cf0979625aa877e7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc720ef3a24c0734c9a57ed183d8a2639e1fa4f2b812841cf0979625aa877e7c", kill_on_drop: false }` [INFO] [stdout] fc720ef3a24c0734c9a57ed183d8a2639e1fa4f2b812841cf0979625aa877e7c