[INFO] cloning repository https://github.com/joel1st/heatmap_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joel1st/heatmap_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoel1st%2Fheatmap_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoel1st%2Fheatmap_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8833f2f163cb75fef330bf1ca7d364be19b57754 [INFO] testing joel1st/heatmap_rust against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoel1st%2Fheatmap_rust" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/joel1st/heatmap_rust on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/joel1st/heatmap_rust [INFO] finished tweaking git repo https://github.com/joel1st/heatmap_rust [INFO] tweaked toml for git repo https://github.com/joel1st/heatmap_rust written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/joel1st/heatmap_rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded image v0.14.0 [INFO] [stderr] Downloaded winutil v0.1.0 [INFO] [stderr] Downloaded base64 v0.4.2 [INFO] [stderr] Downloaded png v0.8.0 [INFO] [stderr] Downloaded bson v0.9.0 [INFO] [stderr] Downloaded rayon v0.8.1 [INFO] [stderr] Downloaded mongodb v0.3.1 [INFO] [stderr] Downloaded scan_fmt v0.1.1 [INFO] [stderr] Downloaded serde_json v1.0.2 [INFO] [stderr] Downloaded hostname v0.1.3 [INFO] [stderr] Downloaded semver v0.7.0 [INFO] [stderr] Downloaded bufstream v0.1.3 [INFO] [stderr] Downloaded textnonce v0.6.0 [INFO] [stderr] Downloaded deflate v0.7.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] d24bfed44a9eda873e0a5d7a59f416f2e19fa029256a1c12f4d5249f287b6f10 [INFO] running `Command { std: "docker" "start" "-a" "d24bfed44a9eda873e0a5d7a59f416f2e19fa029256a1c12f4d5249f287b6f10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d24bfed44a9eda873e0a5d7a59f416f2e19fa029256a1c12f4d5249f287b6f10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d24bfed44a9eda873e0a5d7a59f416f2e19fa029256a1c12f4d5249f287b6f10", kill_on_drop: false }` [INFO] [stdout] d24bfed44a9eda873e0a5d7a59f416f2e19fa029256a1c12f4d5249f287b6f10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 813cd760d35221b271ca4bd5dc3da9dfd5dc18ddbbd7aa5eded575507d09a812 [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" "813cd760d35221b271ca4bd5dc3da9dfd5dc18ddbbd7aa5eded575507d09a812", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.24 [INFO] [stderr] Compiling num-traits v0.1.39 [INFO] [stderr] Compiling byteorder v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling either v1.1.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Compiling gcc v0.3.51 [INFO] [stderr] Compiling scopeguard v0.3.2 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Compiling futures v0.1.14 [INFO] [stderr] Compiling itoa v0.3.1 [INFO] [stderr] Compiling serde v1.0.8 [INFO] [stderr] Compiling linked-hash-map v0.4.2 [INFO] [stderr] Compiling dtoa v0.4.1 [INFO] [stderr] Compiling adler32 v1.0.0 [INFO] [stderr] Compiling inflate v0.2.0 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling data-encoding v1.2.0 [INFO] [stderr] Compiling separator v0.3.1 [INFO] [stderr] Compiling unicode-segmentation v1.1.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.7 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling bufstream v0.1.3 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling scan_fmt v0.1.1 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling coco v0.1.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling base64 v0.4.2 [INFO] [stderr] Compiling deflate v0.7.11 [INFO] [stderr] Compiling semver v0.7.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling time v0.1.37 [INFO] [stderr] Compiling num_cpus v1.6.2 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling hostname v0.1.3 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling textwrap v0.6.0 [INFO] [stderr] Compiling num-integer v0.1.34 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling num-iter v0.1.33 [INFO] [stderr] Compiling num-rational v0.1.38 [INFO] [stderr] Compiling clap v2.25.0 [INFO] [stderr] Compiling num v0.1.39 [INFO] [stderr] Compiling chrono v0.4.0 [INFO] [stderr] Compiling chrono v0.3.0 [INFO] [stderr] Compiling png v0.8.0 [INFO] [stderr] Compiling serde_codegen_internals v0.14.2 [INFO] [stderr] Compiling serde_derive v0.9.15 [INFO] [stderr] Compiling rayon v0.8.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.13 [INFO] [stderr] Compiling image v0.14.0 [INFO] [stderr] Compiling serde_json v1.0.2 [INFO] [stderr] Compiling textnonce v0.6.0 [INFO] [stderr] Compiling bson v0.9.0 [INFO] [stderr] Compiling mongodb v0.3.1 [INFO] [stderr] Compiling heatmap v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.79s [INFO] running `Command { std: "docker" "inspect" "813cd760d35221b271ca4bd5dc3da9dfd5dc18ddbbd7aa5eded575507d09a812", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "813cd760d35221b271ca4bd5dc3da9dfd5dc18ddbbd7aa5eded575507d09a812", kill_on_drop: false }` [INFO] [stdout] 813cd760d35221b271ca4bd5dc3da9dfd5dc18ddbbd7aa5eded575507d09a812 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b3d0da6bedebe6094071d357238d5dabdec1ce0e3b573800a53d9787c490196 [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" "3b3d0da6bedebe6094071d357238d5dabdec1ce0e3b573800a53d9787c490196", kill_on_drop: false }` [INFO] [stderr] Compiling heatmap v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "3b3d0da6bedebe6094071d357238d5dabdec1ce0e3b573800a53d9787c490196", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b3d0da6bedebe6094071d357238d5dabdec1ce0e3b573800a53d9787c490196", kill_on_drop: false }` [INFO] [stdout] 3b3d0da6bedebe6094071d357238d5dabdec1ce0e3b573800a53d9787c490196 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fb4a4d527d0e6719fc7e26268dcb64bb3580e5cba2b3576b57fb02d9bf1a11db [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" "fb4a4d527d0e6719fc7e26268dcb64bb3580e5cba2b3576b57fb02d9bf1a11db", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/heatmap-ff571fcc919f5b44) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fb4a4d527d0e6719fc7e26268dcb64bb3580e5cba2b3576b57fb02d9bf1a11db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb4a4d527d0e6719fc7e26268dcb64bb3580e5cba2b3576b57fb02d9bf1a11db", kill_on_drop: false }` [INFO] [stdout] fb4a4d527d0e6719fc7e26268dcb64bb3580e5cba2b3576b57fb02d9bf1a11db