[INFO] cloning repository https://github.com/felix-gohla/meminfo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/felix-gohla/meminfo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelix-gohla%2Fmeminfo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelix-gohla%2Fmeminfo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5603424970060b0af9647f2b1ee7007cd5a3e695
[INFO] checking felix-gohla/meminfo against master#4eb62535fc12dd1a63fd43a4173e224e79313c4d for pr-158816
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelix-gohla%2Fmeminfo" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/felix-gohla/meminfo
[INFO] finished tweaking git repo https://github.com/felix-gohla/meminfo
[INFO] tweaked toml for git repo https://github.com/felix-gohla/meminfo written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/felix-gohla/meminfo on toolchain 4eb62535fc12dd1a63fd43a4173e224e79313c4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/felix-gohla/meminfo 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" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr] workspace: /workspace/builds/worker-6-tc1/source/Cargo.toml
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 57d8a43f87fd2e4d53e70372e32b2ef48f707447e3e11702348532183aea0ee7
[INFO] running `Command { std: "docker" "start" "57d8a43f87fd2e4d53e70372e32b2ef48f707447e3e11702348532183aea0ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57d8a43f87fd2e4d53e70372e32b2ef48f707447e3e11702348532183aea0ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "57d8a43f87fd2e4d53e70372e32b2ef48f707447e3e11702348532183aea0ee7" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57d8a43f87fd2e4d53e70372e32b2ef48f707447e3e11702348532183aea0ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "57d8a43f87fd2e4d53e70372e32b2ef48f707447e3e11702348532183aea0ee7" "/opt/rustwide/cargo-home/bin/cargo" "+4eb62535fc12dd1a63fd43a4173e224e79313c4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/server/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
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[INFO] [stderr]    Compiling cairo-sys-rs v0.10.0
[INFO] [stderr]    Compiling pango-sys v0.10.0
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[INFO] [stderr]     Checking zbus_polkit v1.2.0
[INFO] [stderr]     Checking meminfo-server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stdout] warning: field `reference_count` is never read
[INFO] [stdout]   --> server/src/proc_page.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub struct PageFrame {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 91 |     /// The number of times the frame is used.
[INFO] [stdout] 92 |     pub reference_count: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PageFrame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `reference_count` is never read
[INFO] [stdout]   --> server/src/proc_page.rs:92:9
[INFO] [stdout]    |
[INFO] [stdout] 90 | pub struct PageFrame {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 91 |     /// The number of times the frame is used.
[INFO] [stdout] 92 |     pub reference_count: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PageFrame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `dbus_interface` and `dbus_proxy`
[INFO] [stdout]  --> server/src/main.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | use zbus::{dbus_interface, dbus_proxy, fdo, Connection, ObjectServer};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `zbus_polkit::policykit1::*`
[INFO] [stdout]  --> server/src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use zbus_polkit::policykit1::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `dbus_interface` and `dbus_proxy`
[INFO] [stdout]  --> server/src/main.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | use zbus::{dbus_interface, dbus_proxy, fdo, Connection, ObjectServer};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `zbus_polkit::policykit1::*`
[INFO] [stdout]  --> server/src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use zbus_polkit::policykit1::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking meminfo v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "57d8a43f87fd2e4d53e70372e32b2ef48f707447e3e11702348532183aea0ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57d8a43f87fd2e4d53e70372e32b2ef48f707447e3e11702348532183aea0ee7", kill_on_drop: false }`
[INFO] [stdout] 57d8a43f87fd2e4d53e70372e32b2ef48f707447e3e11702348532183aea0ee7
