[INFO] crate godwit-daemon 0.1.1 is already in cache [INFO] checking godwit-daemon-0.1.1 against master#8ac1525e091d3db28e67adcbbd6db1e1deaa37fb for pr-73323 [INFO] extracting crate godwit-daemon 0.1.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate godwit-daemon 0.1.1 on toolchain 8ac1525e091d3db28e67adcbbd6db1e1deaa37fb [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate godwit-daemon 0.1.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate godwit-daemon 0.1.1 [INFO] tweaked toml for crates.io crate godwit-daemon 0.1.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate crates.io crate godwit-daemon 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c0b52a1452f2e35ea81cd786b85164487b40b9e17563608da5d12428e926741 [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" "8c0b52a1452f2e35ea81cd786b85164487b40b9e17563608da5d12428e926741", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c0b52a1452f2e35ea81cd786b85164487b40b9e17563608da5d12428e926741", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c0b52a1452f2e35ea81cd786b85164487b40b9e17563608da5d12428e926741", kill_on_drop: false }` [INFO] [stdout] 8c0b52a1452f2e35ea81cd786b85164487b40b9e17563608da5d12428e926741 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8ac1525e091d3db28e67adcbbd6db1e1deaa37fb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c447b83d8342b9b2f4daefc42ceda591164eecc1b7b7f1856595f635ab92770e [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" "c447b83d8342b9b2f4daefc42ceda591164eecc1b7b7f1856595f635ab92770e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.27 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling zmq v0.9.2 [INFO] [stderr] Compiling addr2line v0.12.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking encoding_rs v0.8.23 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Compiling metadeps v1.1.2 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling zmq-sys v0.11.0 [INFO] [stderr] Compiling lz4-sys v1.8.3 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling backtrace v0.3.48 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking unidiff v0.3.3 [INFO] [stderr] Checking simplelog v0.7.6 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling getter-derive-rs v1.0.0 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Checking structopt v0.3.14 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling lz4 v1.23.1 [INFO] [stderr] Checking godwit-daemon v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `application` [INFO] [stdout] --> src/core/mod.rs:25:14 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn split(application: Apps, refresh: bool) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_application` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `refresh` [INFO] [stdout] --> src/core/mod.rs:25:33 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn split(application: Apps, refresh: bool) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_refresh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parsed_json` [INFO] [stdout] --> src/core/backends/firefox/mod.rs:38:7 [INFO] [stdout] | [INFO] [stdout] 38 | let parsed_json = parse_jsonlz4(&mut lz4file)?; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_json` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `refresh` [INFO] [stdout] --> src/core/backends/firefox/mod.rs:27:14 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn trace(refresh: bool) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_refresh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `histfile` [INFO] [stdout] --> src/core/backends/termite/mod.rs:9:6 [INFO] [stdout] | [INFO] [stdout] 9 | let histfile = File::open(PathBuf::from(histpath))?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_histfile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_id` [INFO] [stdout] --> src/prochandler/mod.rs:46:2 [INFO] [stdout] | [INFO] [stdout] 46 | thread_id: Option, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `operation` [INFO] [stdout] --> src/prochandler/mod.rs:47:2 [INFO] [stdout] | [INFO] [stdout] 47 | operation: Option, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `application` [INFO] [stdout] --> src/prochandler/mod.rs:48:2 [INFO] [stdout] | [INFO] [stdout] 48 | application: Option, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_application` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `retmsg` [INFO] [stdout] --> src/runner/mod.rs:106:11 [INFO] [stdout] | [INFO] [stdout] 106 | let retmsg = prochandler::handle(proctype, func, application, refresh); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_retmsg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/runner/mod.rs:103:10 [INFO] [stdout] | [INFO] [stdout] 103 | let tx = tx.clone(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `application` [INFO] [stdout] --> src/core/mod.rs:25:14 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn split(application: Apps, refresh: bool) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_application` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `refresh` [INFO] [stdout] --> src/core/mod.rs:25:33 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn split(application: Apps, refresh: bool) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_refresh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parsed_json` [INFO] [stdout] --> src/core/backends/firefox/mod.rs:38:7 [INFO] [stdout] | [INFO] [stdout] 38 | let parsed_json = parse_jsonlz4(&mut lz4file)?; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parsed_json` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `refresh` [INFO] [stdout] --> src/core/backends/firefox/mod.rs:27:14 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn trace(refresh: bool) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_refresh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `histfile` [INFO] [stdout] --> src/core/backends/termite/mod.rs:9:6 [INFO] [stdout] | [INFO] [stdout] 9 | let histfile = File::open(PathBuf::from(histpath))?; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_histfile` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_id` [INFO] [stdout] --> src/prochandler/mod.rs:46:2 [INFO] [stdout] | [INFO] [stdout] 46 | thread_id: Option, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `operation` [INFO] [stdout] --> src/prochandler/mod.rs:47:2 [INFO] [stdout] | [INFO] [stdout] 47 | operation: Option, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `application` [INFO] [stdout] --> src/prochandler/mod.rs:48:2 [INFO] [stdout] | [INFO] [stdout] 48 | application: Option, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_application` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `retmsg` [INFO] [stdout] --> src/runner/mod.rs:106:11 [INFO] [stdout] | [INFO] [stdout] 106 | let retmsg = prochandler::handle(proctype, func, application, refresh); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_retmsg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/runner/mod.rs:103:10 [INFO] [stdout] | [INFO] [stdout] 103 | let tx = tx.clone(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 10s [INFO] running `Command { std: "docker" "inspect" "c447b83d8342b9b2f4daefc42ceda591164eecc1b7b7f1856595f635ab92770e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c447b83d8342b9b2f4daefc42ceda591164eecc1b7b7f1856595f635ab92770e", kill_on_drop: false }` [INFO] [stdout] c447b83d8342b9b2f4daefc42ceda591164eecc1b7b7f1856595f635ab92770e