[INFO] updating cached repository https://github.com/ChrisWhealy/porous_absorber [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0fcadb1952771be73c3f039596b9f6cdd87d1f43 [INFO] checking ChrisWhealy/porous_absorber against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChrisWhealy%2Fporous_absorber" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ChrisWhealy/porous_absorber on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494 [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ChrisWhealy/porous_absorber [INFO] finished tweaking git repo https://github.com/ChrisWhealy/porous_absorber [INFO] tweaked toml for git repo https://github.com/ChrisWhealy/porous_absorber written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/ChrisWhealy/porous_absorber already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "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] 2aea05520235eaa6bc54879d4e0c3a7546a0b86db2cce4028cf5a869b03cd6b0 [INFO] running `"docker" "start" "-a" "2aea05520235eaa6bc54879d4e0c3a7546a0b86db2cce4028cf5a869b03cd6b0"` [INFO] [stderr] Compiling syn v1.0.3 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.50 [INFO] [stderr] Compiling bumpalo v2.5.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.50 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling proc-macro2 v1.0.1 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking num-format v0.4.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling backtrace v0.3.35 [INFO] [stderr] Compiling weedle v0.10.0 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Checking num-rational v0.2.2 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.50 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.50 [INFO] [stderr] Compiling wasm-bindgen-webidl v0.2.50 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.50 [INFO] [stderr] Compiling web-sys v0.3.27 [INFO] [stderr] Checking serde v1.0.99 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking js-sys v0.3.27 [INFO] [stderr] Checking porous_absorber_calculator v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_rb_porous_absorber.rs:85:40 [INFO] [stderr] | [INFO] [stderr] 85 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_rb_porous_absorber.rs:91:40 [INFO] [stderr] | [INFO] [stderr] 91 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_rb_porous_absorber.rs:97:40 [INFO] [stderr] | [INFO] [stderr] 97 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_rb_porous_absorber.rs:103:40 [INFO] [stderr] | [INFO] [stderr] 103 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_rb_porous_absorber.rs:109:40 [INFO] [stderr] | [INFO] [stderr] 109 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_perforated_panel.rs:92:40 [INFO] [stderr] | [INFO] [stderr] 92 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_perforated_panel.rs:98:40 [INFO] [stderr] | [INFO] [stderr] 98 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_perforated_panel.rs:104:40 [INFO] [stderr] | [INFO] [stderr] 104 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_perforated_panel.rs:110:40 [INFO] [stderr] | [INFO] [stderr] 110 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_perforated_panel.rs:116:40 [INFO] [stderr] | [INFO] [stderr] 116 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_slotted_panel.rs:92:40 [INFO] [stderr] | [INFO] [stderr] 92 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_slotted_panel.rs:98:40 [INFO] [stderr] | [INFO] [stderr] 98 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_slotted_panel.rs:104:40 [INFO] [stderr] | [INFO] [stderr] 104 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_slotted_panel.rs:110:40 [INFO] [stderr] | [INFO] [stderr] 110 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_slotted_panel.rs:116:40 [INFO] [stderr] | [INFO] [stderr] 116 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_rb_porous_absorber.rs:85:40 [INFO] [stderr] | [INFO] [stderr] 85 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_rb_porous_absorber.rs:91:40 [INFO] [stderr] | [INFO] [stderr] 91 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_rb_porous_absorber.rs:97:40 [INFO] [stderr] | [INFO] [stderr] 97 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_rb_porous_absorber.rs:103:40 [INFO] [stderr] | [INFO] [stderr] 103 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_rb_porous_absorber.rs:109:40 [INFO] [stderr] | [INFO] [stderr] 109 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_microperforated_panel.rs:90:40 [INFO] [stderr] | [INFO] [stderr] 90 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_microperforated_panel.rs:96:40 [INFO] [stderr] | [INFO] [stderr] 96 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_microperforated_panel.rs:102:40 [INFO] [stderr] | [INFO] [stderr] 102 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_microperforated_panel.rs:108:40 [INFO] [stderr] | [INFO] [stderr] 108 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_microperforated_panel.rs:114:40 [INFO] [stderr] | [INFO] [stderr] 114 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_perforated_panel.rs:92:40 [INFO] [stderr] | [INFO] [stderr] 92 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_perforated_panel.rs:98:40 [INFO] [stderr] | [INFO] [stderr] 98 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_perforated_panel.rs:104:40 [INFO] [stderr] | [INFO] [stderr] 104 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_perforated_panel.rs:110:40 [INFO] [stderr] | [INFO] [stderr] 110 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_perforated_panel.rs:116:40 [INFO] [stderr] | [INFO] [stderr] 116 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_slotted_panel.rs:92:40 [INFO] [stderr] | [INFO] [stderr] 92 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_slotted_panel.rs:98:40 [INFO] [stderr] | [INFO] [stderr] 98 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_slotted_panel.rs:104:40 [INFO] [stderr] | [INFO] [stderr] 104 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_slotted_panel.rs:110:40 [INFO] [stderr] | [INFO] [stderr] 110 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_slotted_panel.rs:116:40 [INFO] [stderr] | [INFO] [stderr] 116 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_microperforated_panel.rs:90:40 [INFO] [stderr] | [INFO] [stderr] 90 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_microperforated_panel.rs:96:40 [INFO] [stderr] | [INFO] [stderr] 96 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_microperforated_panel.rs:102:40 [INFO] [stderr] | [INFO] [stderr] 102 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_microperforated_panel.rs:108:40 [INFO] [stderr] | [INFO] [stderr] 108 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/device_microperforated_panel.rs:114:40 [INFO] [stderr] | [INFO] [stderr] 114 | error_msgs.push(String::from(err.description())); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 02s [INFO] running `"docker" "inspect" "2aea05520235eaa6bc54879d4e0c3a7546a0b86db2cce4028cf5a869b03cd6b0"` [INFO] running `"docker" "rm" "-f" "2aea05520235eaa6bc54879d4e0c3a7546a0b86db2cce4028cf5a869b03cd6b0"` [INFO] [stdout] 2aea05520235eaa6bc54879d4e0c3a7546a0b86db2cce4028cf5a869b03cd6b0