[INFO] fetching crate procdump 0.1.3... [INFO] checking procdump-0.1.3 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] extracting crate procdump 0.1.3 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate procdump 0.1.3 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate procdump 0.1.3 [INFO] finished tweaking crates.io crate procdump 0.1.3 [INFO] tweaked toml for crates.io crate procdump 0.1.3 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate procdump 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded procfs v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7143b905325f4828c46d708e57be9831582492aab58098ea89723684a35c9cb0 [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" "7143b905325f4828c46d708e57be9831582492aab58098ea89723684a35c9cb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7143b905325f4828c46d708e57be9831582492aab58098ea89723684a35c9cb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7143b905325f4828c46d708e57be9831582492aab58098ea89723684a35c9cb0", kill_on_drop: false }` [INFO] [stdout] 7143b905325f4828c46d708e57be9831582492aab58098ea89723684a35c9cb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b62cedf45758f2bcd2e688386822348a78c4e54809d1b641608b3d1281bb63c [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" "0b62cedf45758f2bcd2e688386822348a78c4e54809d1b641608b3d1281bb63c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Checking unicode-segmentation v1.7.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking termion v1.5.5 [INFO] [stderr] Checking flate2 v1.0.19 [INFO] [stderr] Checking terminal_size v0.1.15 [INFO] [stderr] Checking tui v0.13.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking procfs v0.9.0 [INFO] [stderr] Checking procdump v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `get_numlines` [INFO] [stdout] --> src/util.rs:159:15 [INFO] [stdout] | [INFO] [stdout] 159 | pub(crate) fn get_numlines<'t, I>(i: I, width: usize) -> usize [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `lookup_groupname` [INFO] [stdout] --> src/util.rs:302:15 [INFO] [stdout] | [INFO] [stdout] 302 | pub(crate) fn lookup_groupname(gid: u32) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `lookup_groupname` [INFO] [stdout] --> src/util.rs:302:15 [INFO] [stdout] | [INFO] [stdout] 302 | pub(crate) fn lookup_groupname(gid: u32) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.94s [INFO] running `Command { std: "docker" "inspect" "0b62cedf45758f2bcd2e688386822348a78c4e54809d1b641608b3d1281bb63c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b62cedf45758f2bcd2e688386822348a78c4e54809d1b641608b3d1281bb63c", kill_on_drop: false }` [INFO] [stdout] 0b62cedf45758f2bcd2e688386822348a78c4e54809d1b641608b3d1281bb63c