[INFO] updating cached repository https://github.com/fernand/raytracing_weekend [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e23e58525618776f268115a3de3591407256b3a5 [INFO] checking fernand/raytracing_weekend against master#4fb54ed484e2239a3e9eff3be17df00d2a162be3 for pr-73345 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffernand%2Fraytracing_weekend" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fernand/raytracing_weekend on toolchain 4fb54ed484e2239a3e9eff3be17df00d2a162be3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fernand/raytracing_weekend [INFO] finished tweaking git repo https://github.com/fernand/raytracing_weekend [INFO] tweaked toml for git repo https://github.com/fernand/raytracing_weekend written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/fernand/raytracing_weekend already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5e11a40545c9be96bc61a54c40a3fb73a85389d2ac96f8eb8d70f73f825c0769 [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" "5e11a40545c9be96bc61a54c40a3fb73a85389d2ac96f8eb8d70f73f825c0769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e11a40545c9be96bc61a54c40a3fb73a85389d2ac96f8eb8d70f73f825c0769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e11a40545c9be96bc61a54c40a3fb73a85389d2ac96f8eb8d70f73f825c0769", kill_on_drop: false }` [INFO] [stdout] 5e11a40545c9be96bc61a54c40a3fb73a85389d2ac96f8eb8d70f73f825c0769 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b8babc279ee262e98467024bd037b8d7d20ebd78fb981a685d5ce7e648d7a49 [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" "6b8babc279ee262e98467024bd037b8d7d20ebd78fb981a685d5ce7e648d7a49", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rand_chacha v0.2.0 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking getrandom v0.1.6 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking rayon-core v1.5.0 [INFO] [stderr] Checking rand_core v0.5.0 [INFO] [stderr] Checking rand_pcg v0.2.0 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Checking training v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.59s [INFO] running `Command { std: "docker" "inspect" "6b8babc279ee262e98467024bd037b8d7d20ebd78fb981a685d5ce7e648d7a49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b8babc279ee262e98467024bd037b8d7d20ebd78fb981a685d5ce7e648d7a49", kill_on_drop: false }` [INFO] [stdout] 6b8babc279ee262e98467024bd037b8d7d20ebd78fb981a685d5ce7e648d7a49