[INFO] crate sozuctl 0.11.0 is already in cache [INFO] checking sozuctl-0.11.0 against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880 [INFO] extracting crate sozuctl 0.11.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate sozuctl 0.11.0 on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368 [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate sozuctl 0.11.0 [INFO] finished tweaking crates.io crate sozuctl 0.11.0 [INFO] tweaked toml for crates.io crate sozuctl 0.11.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "/opt/rustwide/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cdf5b800a74095ebcb3b53f350fad9c347897b2b8062fa5a9975b14ff3647d57 [INFO] running `"docker" "start" "-a" "cdf5b800a74095ebcb3b53f350fad9c347897b2b8062fa5a9975b14ff3647d57"` [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling nix v0.11.1 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking pool v0.1.4 [INFO] [stderr] Compiling sozuctl v0.11.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking encode_unicode v0.3.6 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking digest v0.7.6 [INFO] [stderr] Checking sha2 v0.7.1 [INFO] [stderr] Checking prettytable-rs v0.7.0 [INFO] [stderr] Checking pem v0.5.1 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Checking sozu-command-lib v0.11.0 [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:529:17 [INFO] [stderr] | [INFO] [stderr] 529 | let mut h2: HashMap = if let Ok(mut state) = st.try_lock() { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:529:58 [INFO] [stderr] | [INFO] [stderr] 529 | let mut h2: HashMap = if let Ok(mut state) = st.try_lock() { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:604:56 [INFO] [stderr] | [INFO] [stderr] 604 | if let Some(CommandResponseData::Metrics(mut data)) = message.data { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:947:19 [INFO] [stderr] | [INFO] [stderr] 947 | let mut application_headers = vec!["id", "sticky_session", "https_redirect"]; [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:950:19 [INFO] [stderr] | [INFO] [stderr] 950 | let mut http_headers = vec!["id", "hostname", "path begin"]; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:953:19 [INFO] [stderr] | [INFO] [stderr] 953 | let mut https_headers = vec!["id", "hostname", "path begin"]; [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:956:19 [INFO] [stderr] | [INFO] [stderr] 956 | let mut tcp_headers = vec!["id", "address"]; [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:959:19 [INFO] [stderr] | [INFO] [stderr] 959 | let mut backend_headers = vec!["backend id", "IP address", "Backup"]; [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:974:25 [INFO] [stderr] | [INFO] [stderr] 974 | let mut entry = application_data.entry(app).or_insert(Vec::new()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:978:27 [INFO] [stderr] | [INFO] [stderr] 978 | let mut entry = frontend_data.entry(frontend).or_insert(Vec::new()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:983:27 [INFO] [stderr] | [INFO] [stderr] 983 | let mut entry = https_frontend_data.entry(frontend).or_insert(Vec::new()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:988:27 [INFO] [stderr] | [INFO] [stderr] 988 | let mut entry = tcp_frontend_data.entry(frontend).or_insert(Vec::new()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:993:27 [INFO] [stderr] | [INFO] [stderr] 993 | let mut entry = backend_data.entry(backend).or_insert(Vec::new()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:529:17 [INFO] [stderr] | [INFO] [stderr] 529 | let mut h2: HashMap = if let Ok(mut state) = st.try_lock() { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:529:58 [INFO] [stderr] | [INFO] [stderr] 529 | let mut h2: HashMap = if let Ok(mut state) = st.try_lock() { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:604:56 [INFO] [stderr] | [INFO] [stderr] 604 | if let Some(CommandResponseData::Metrics(mut data)) = message.data { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:947:19 [INFO] [stderr] | [INFO] [stderr] 947 | let mut application_headers = vec!["id", "sticky_session", "https_redirect"]; [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:950:19 [INFO] [stderr] | [INFO] [stderr] 950 | let mut http_headers = vec!["id", "hostname", "path begin"]; [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:953:19 [INFO] [stderr] | [INFO] [stderr] 953 | let mut https_headers = vec!["id", "hostname", "path begin"]; [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:956:19 [INFO] [stderr] | [INFO] [stderr] 956 | let mut tcp_headers = vec!["id", "address"]; [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:959:19 [INFO] [stderr] | [INFO] [stderr] 959 | let mut backend_headers = vec!["backend id", "IP address", "Backup"]; [INFO] [stderr] | ----^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:974:25 [INFO] [stderr] | [INFO] [stderr] 974 | let mut entry = application_data.entry(app).or_insert(Vec::new()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:978:27 [INFO] [stderr] | [INFO] [stderr] 978 | let mut entry = frontend_data.entry(frontend).or_insert(Vec::new()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:983:27 [INFO] [stderr] | [INFO] [stderr] 983 | let mut entry = https_frontend_data.entry(frontend).or_insert(Vec::new()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:988:27 [INFO] [stderr] | [INFO] [stderr] 988 | let mut entry = tcp_frontend_data.entry(frontend).or_insert(Vec::new()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/command.rs:993:27 [INFO] [stderr] | [INFO] [stderr] 993 | let mut entry = backend_data.entry(backend).or_insert(Vec::new()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `"docker" "inspect" "cdf5b800a74095ebcb3b53f350fad9c347897b2b8062fa5a9975b14ff3647d57"` [INFO] running `"docker" "rm" "-f" "cdf5b800a74095ebcb3b53f350fad9c347897b2b8062fa5a9975b14ff3647d57"` [INFO] [stdout] cdf5b800a74095ebcb3b53f350fad9c347897b2b8062fa5a9975b14ff3647d57