[INFO] cloning repository https://github.com/joprice/itop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joprice/itop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoprice%2Fitop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoprice%2Fitop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c82f3b3df698a957b352c4ef3e1f77495d556140 [INFO] checking joprice/itop against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoprice%2Fitop" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/joprice/itop [INFO] finished tweaking git repo https://github.com/joprice/itop [INFO] tweaked toml for git repo https://github.com/joprice/itop written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/joprice/itop on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/joprice/itop already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/joprice/tui-rs` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded doc-comment v0.3.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.7 [INFO] [stderr] Downloaded termion v1.5.4 [INFO] [stderr] Downloaded sys-info v0.5.8 [INFO] [stderr] Downloaded sysinfo v0.10.4 [INFO] [stderr] Downloaded syn v1.0.13 [INFO] [stderr] Downloaded ntapi v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cba4a6bb37232cd8ec9ea03dda4bd980a4eff7545eef3aac69db3a2e98257de8 [INFO] running `Command { std: "docker" "start" "-a" "cba4a6bb37232cd8ec9ea03dda4bd980a4eff7545eef3aac69db3a2e98257de8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cba4a6bb37232cd8ec9ea03dda4bd980a4eff7545eef3aac69db3a2e98257de8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cba4a6bb37232cd8ec9ea03dda4bd980a4eff7545eef3aac69db3a2e98257de8", kill_on_drop: false }` [INFO] [stdout] cba4a6bb37232cd8ec9ea03dda4bd980a4eff7545eef3aac69db3a2e98257de8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b84996befd09b99c47889ce46a723b820d719510bd723d7c9b5328e880020a5b [INFO] running `Command { std: "docker" "start" "-a" "b84996befd09b99c47889ce46a723b820d719510bd723d7c9b5328e880020a5b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling doc-comment v0.3.1 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling sys-info v0.5.8 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Compiling sysinfo v0.10.4 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking once_cell v1.2.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking termion v1.5.4 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking tui v0.8.0 (https://github.com/joprice/tui-rs?rev=f800abb91d8beaf9d128eb7de556942c50783395#f800abb9) [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking itop v0.1.1-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:26:26 [INFO] [stdout] | [INFO] [stdout] 26 | fn get_processes(system: &sysinfo::System) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 26 | fn get_processes(system: &sysinfo::System) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | / std::mem::replace( [INFO] [stdout] 191 | | &mut self.processes, [INFO] [stdout] 192 | | processes [INFO] [stdout] 193 | | .into_iter() [INFO] [stdout] ... | [INFO] [stdout] 209 | | .collect::>(), [INFO] [stdout] 210 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 190 | let _ = std::mem::replace( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:26:26 [INFO] [stdout] | [INFO] [stdout] 26 | fn get_processes(system: &sysinfo::System) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 26 | fn get_processes(system: &sysinfo::System) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.04s [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> src/main.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | / std::mem::replace( [INFO] [stdout] 191 | | &mut self.processes, [INFO] [stdout] 192 | | processes [INFO] [stdout] 193 | | .into_iter() [INFO] [stdout] ... | [INFO] [stdout] 209 | | .collect::>(), [INFO] [stdout] 210 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 190 | let _ = std::mem::replace( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b84996befd09b99c47889ce46a723b820d719510bd723d7c9b5328e880020a5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b84996befd09b99c47889ce46a723b820d719510bd723d7c9b5328e880020a5b", kill_on_drop: false }` [INFO] [stdout] b84996befd09b99c47889ce46a723b820d719510bd723d7c9b5328e880020a5b