[INFO] fetching crate rust-dwm-status 0.5.0... [INFO] checking rust-dwm-status-0.5.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate rust-dwm-status 0.5.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate rust-dwm-status 0.5.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust-dwm-status 0.5.0 [INFO] finished tweaking crates.io crate rust-dwm-status 0.5.0 [INFO] tweaked toml for crates.io crate rust-dwm-status 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 82 packages [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding bit-set v0.4.0 (latest: v0.5.3) [INFO] [stderr] Adding bit-vec v0.4.4 (latest: v0.6.3) [INFO] [stderr] Adding blake2b_simd v0.5.11 (latest: v1.0.2) [INFO] [stderr] Adding chan-signal v0.2.0 (latest: v0.3.3) [INFO] [stderr] Adding chrono v0.3.0 (latest: v0.4.37) [INFO] [stderr] Adding constant_time_eq v0.1.5 (latest: v0.3.0) [INFO] [stderr] Adding dbus v0.6.5 (latest: v0.9.7) [INFO] [stderr] Adding dirs v1.0.5 (latest: v5.0.1) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding lazy_static v0.2.11 (latest: v1.4.0) [INFO] [stderr] Adding mac-notification-sys v0.3.0 (latest: v0.6.1) [INFO] [stderr] Adding malloc_buf v0.0.6 (latest: v1.0.0) [INFO] [stderr] Adding notify-rust v3.6.3 (latest: v4.10.0) [INFO] [stderr] Adding num v0.1.42 (latest: v0.4.1) [INFO] [stderr] Adding rand v0.3.23 (latest: v0.8.5) [INFO] [stderr] Adding rand v0.4.6 (latest: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding redox_syscall v0.1.57 (latest: v0.5.1) [INFO] [stderr] Adding redox_users v0.3.5 (latest: v0.4.5) [INFO] [stderr] Adding rust-argon2 v0.8.3 (latest: v2.1.0) [INFO] [stderr] Adding systemstat v0.1.12 (latest: v0.2.3) [INFO] [stderr] Adding time v0.1.45 (latest: v0.3.34) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded chan-signal v0.2.0 [INFO] [stderr] Downloaded systemstat v0.1.12 [INFO] [stderr] Downloaded chan v0.1.23 [INFO] [stderr] Downloaded chrono v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 01dc8d82727dbc9bc4476cb3f494bd552b95e65a13c2737aaa2064a8a19e1563 [INFO] running `Command { std: "docker" "start" "-a" "01dc8d82727dbc9bc4476cb3f494bd552b95e65a13c2737aaa2064a8a19e1563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01dc8d82727dbc9bc4476cb3f494bd552b95e65a13c2737aaa2064a8a19e1563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01dc8d82727dbc9bc4476cb3f494bd552b95e65a13c2737aaa2064a8a19e1563", kill_on_drop: false }` [INFO] [stdout] 01dc8d82727dbc9bc4476cb3f494bd552b95e65a13c2737aaa2064a8a19e1563 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df7689de0fe7297bb3d37f16a9fcdf10ad1f9c1577ac0cb760282fe51b664fbb [INFO] running `Command { std: "docker" "start" "-a" "df7689de0fe7297bb3d37f16a9fcdf10ad1f9c1577ac0cb760282fe51b664fbb", kill_on_drop: false }` [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking bytesize v1.3.0 [INFO] [stderr] Checking chan v0.1.23 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking chrono v0.3.0 [INFO] [stderr] Checking bit-set v0.4.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking chan-signal v0.2.0 [INFO] [stderr] Checking dbus v0.6.5 [INFO] [stderr] Checking systemstat v0.1.12 [INFO] [stderr] Checking notify-rust v3.6.3 [INFO] [stderr] Checking rust-dwm-status v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0369]: cannot subtract `ByteSize` from `ByteSize` [INFO] [stdout] --> src/main.rs:38:30 [INFO] [stdout] | [INFO] [stdout] 38 | let used = mem.total - mem.free; [INFO] [stdout] | --------- ^ -------- ByteSize [INFO] [stdout] | | [INFO] [stdout] | ByteSize [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0369]: cannot subtract `ByteSize` from `ByteSize` [INFO] [stdout] --> src/main.rs:38:30 [INFO] [stdout] | [INFO] [stdout] 38 | let used = mem.total - mem.free; [INFO] [stdout] | --------- ^ -------- ByteSize [INFO] [stdout] | | [INFO] [stdout] | ByteSize [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `NotificationServer` in the current scope [INFO] [stdout] --> src/main.rs:73:42 [INFO] [stdout] | [INFO] [stdout] 73 | let mut server = NotificationServer::new(); [INFO] [stdout] | ^^^ function or associated item not found in `NotificationServer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `new` found for struct `NotificationServer` in the current scope [INFO] [stdout] --> src/main.rs:73:42 [INFO] [stdout] | [INFO] [stdout] 73 | let mut server = NotificationServer::new(); [INFO] [stdout] | ^^^ function or associated item not found in `NotificationServer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0369, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0369`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0369, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0369`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-dwm-status` (bin "rust-dwm-status") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rust-dwm-status` (bin "rust-dwm-status" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "df7689de0fe7297bb3d37f16a9fcdf10ad1f9c1577ac0cb760282fe51b664fbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df7689de0fe7297bb3d37f16a9fcdf10ad1f9c1577ac0cb760282fe51b664fbb", kill_on_drop: false }` [INFO] [stdout] df7689de0fe7297bb3d37f16a9fcdf10ad1f9c1577ac0cb760282fe51b664fbb