[INFO] cloning repository https://github.com/augustuswm/masque [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/augustuswm/masque" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faugustuswm%2Fmasque"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faugustuswm%2Fmasque'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3d7a8ba16b11038e82c45ae2cd474acccc25d9ba [INFO] checking augustuswm/masque against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faugustuswm%2Fmasque" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/augustuswm/masque on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/augustuswm/masque [INFO] finished tweaking git repo https://github.com/augustuswm/masque [INFO] tweaked toml for git repo https://github.com/augustuswm/masque written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/augustuswm/masque already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] 887c3d940807eedf926889092f3cb10c1144a26512198d7211e20c592f1d3d4e [INFO] running `"docker" "start" "-a" "887c3d940807eedf926889092f3cb10c1144a26512198d7211e20c592f1d3d4e"` [INFO] [stderr] Compiling openssl v0.10.11 [INFO] [stderr] Checking string v0.1.0 [INFO] [stderr] Checking tokio-executor v0.1.2 [INFO] [stderr] Checking net2 v0.2.32 [INFO] [stderr] Compiling openssl-sys v0.9.35 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking want v0.0.4 [INFO] [stderr] Checking tokio-io v0.1.6 [INFO] [stderr] Checking crossbeam-epoch v0.4.1 [INFO] [stderr] Checking http v0.1.5 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Checking tokio-timer v0.2.3 [INFO] [stderr] Checking mio v0.6.14 [INFO] [stderr] Checking crossbeam-deque v0.3.1 [INFO] [stderr] Compiling native-tls v0.2.1 [INFO] [stderr] Checking tokio-threadpool v0.1.3 [INFO] [stderr] Checking tokio-reactor v0.1.1 [INFO] [stderr] Checking tokio-tcp v0.1.0 [INFO] [stderr] Checking tokio-udp v0.1.0 [INFO] [stderr] Checking tokio-fs v0.1.0 [INFO] [stderr] Checking h2 v0.1.9 [INFO] [stderr] Checking tokio v0.1.6 [INFO] [stderr] Checking hyper v0.12.0 [INFO] [stderr] Checking hyper-tls v0.3.0 [INFO] [stderr] Checking masque v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/event.rs:78:34 [INFO] [stderr] | [INFO] [stderr] 78 | data: value[1..].trim_left().trim_right_matches("\n").into(), [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/event.rs:78:46 [INFO] [stderr] | [INFO] [stderr] 78 | data: value[1..].trim_left().trim_right_matches("\n").into(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `id` [INFO] [stderr] --> src/event.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn id(&self) -> &Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `event` [INFO] [stderr] --> src/event.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn event(&self) -> &Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `data` [INFO] [stderr] --> src/event.rs:127:5 [INFO] [stderr] | [INFO] [stderr] 127 | / pub fn data(mut self, data: T) -> EventBuilder [INFO] [stderr] 128 | | where [INFO] [stderr] 129 | | T: Into, [INFO] [stderr] 130 | | { [INFO] [stderr] 131 | | self.data = data.into(); [INFO] [stderr] 132 | | self [INFO] [stderr] 133 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` [INFO] [stderr] --> src/event.rs:78:34 [INFO] [stderr] | [INFO] [stderr] 78 | data: value[1..].trim_left().trim_right_matches("\n").into(), [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `trim_start` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/event.rs:78:46 [INFO] [stderr] | [INFO] [stderr] 78 | data: value[1..].trim_left().trim_right_matches("\n").into(), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `id` [INFO] [stderr] --> src/event.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn id(&self) -> &Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `event` [INFO] [stderr] --> src/event.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn event(&self) -> &Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `data` [INFO] [stderr] --> src/event.rs:127:5 [INFO] [stderr] | [INFO] [stderr] 127 | / pub fn data(mut self, data: T) -> EventBuilder [INFO] [stderr] 128 | | where [INFO] [stderr] 129 | | T: Into, [INFO] [stderr] 130 | | { [INFO] [stderr] 131 | | self.data = data.into(); [INFO] [stderr] 132 | | self [INFO] [stderr] 133 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.09s [INFO] running `"docker" "inspect" "887c3d940807eedf926889092f3cb10c1144a26512198d7211e20c592f1d3d4e"` [INFO] running `"docker" "rm" "-f" "887c3d940807eedf926889092f3cb10c1144a26512198d7211e20c592f1d3d4e"` [INFO] [stdout] 887c3d940807eedf926889092f3cb10c1144a26512198d7211e20c592f1d3d4e