[INFO] fetching crate wearte_derive 0.0.2...
[INFO] checking wearte_derive-0.0.2 against master#9503ea19edbf01b9435e80e17d60ce1b88390116 for pr-81782
[INFO] extracting crate wearte_derive 0.0.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate wearte_derive 0.0.2 on toolchain 9503ea19edbf01b9435e80e17d60ce1b88390116
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wearte_derive 0.0.2
[INFO] finished tweaking crates.io crate wearte_derive 0.0.2
[INFO] tweaked toml for crates.io crate wearte_derive 0.0.2 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3e5d43b5def142bb559746542d4a519724c668a77edbfd83b79b3c0a4b5438d2
[INFO] running `Command { std: "docker" "start" "-a" "3e5d43b5def142bb559746542d4a519724c668a77edbfd83b79b3c0a4b5438d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e5d43b5def142bb559746542d4a519724c668a77edbfd83b79b3c0a4b5438d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e5d43b5def142bb559746542d4a519724c668a77edbfd83b79b3c0a4b5438d2", kill_on_drop: false }`
[INFO] [stdout] 3e5d43b5def142bb559746542d4a519724c668a77edbfd83b79b3c0a4b5438d2
[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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc2259af569719b7c4ba53b3b2f5aa5710ee6312bb127e91be46eee378931f88
[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" "dc2259af569719b7c4ba53b3b2f5aa5710ee6312bb127e91be46eee378931f88", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling version_check v0.9.2
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[INFO] [stderr]     Checking plist v0.4.2
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[INFO] [stderr]    Compiling onig_sys v69.6.0
[INFO] [stderr]     Checking wearte_config v0.0.2
[INFO] [stderr]    Compiling darling v0.9.0
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[INFO] [stderr]    Compiling derive_builder v0.7.2
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[INFO] [stderr]     Checking wearte_derive v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/generator/visit_derive.rs:25:53
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn implement_head(&self, t: &str, buf: &mut EWrite) {
[INFO] [stdout]    |                                                     ^^^^^^ help: use `dyn`: `dyn EWrite`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parser/mod.rs:483:17
[INFO] [stdout]     |
[INFO] [stdout] 483 |                 ;
[INFO] [stdout]     |                 ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/generator/visit_derive.rs:25:53
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn implement_head(&self, t: &str, buf: &mut EWrite) {
[INFO] [stdout]    |                                                     ^^^^^^ help: use `dyn`: `dyn EWrite`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parser/mod.rs:483:17
[INFO] [stdout]     |
[INFO] [stdout] 483 |                 ;
[INFO] [stdout]     |                 ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `mime_guess::get_mime_type_str`: use `from_ext(search_ext).first_raw()` instead
[INFO] [stdout]  --> src/generator/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use mime_guess::get_mime_type_str;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `mime_guess::get_mime_type_str`: use `from_ext(search_ext).first_raw()` instead
[INFO] [stdout]    --> src/generator/mod.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         get_mime_type_str(ext).expect("valid mime ext")
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `mime_guess::get_mime_type_str`: use `from_ext(search_ext).first_raw()` instead
[INFO] [stdout]  --> src/generator/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use mime_guess::get_mime_type_str;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `mime_guess::get_mime_type_str`: use `from_ext(search_ext).first_raw()` instead
[INFO] [stdout]    --> src/generator/mod.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |         get_mime_type_str(ext).expect("valid mime ext")
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 50s
[INFO] running `Command { std: "docker" "inspect" "dc2259af569719b7c4ba53b3b2f5aa5710ee6312bb127e91be46eee378931f88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc2259af569719b7c4ba53b3b2f5aa5710ee6312bb127e91be46eee378931f88", kill_on_drop: false }`
[INFO] [stdout] dc2259af569719b7c4ba53b3b2f5aa5710ee6312bb127e91be46eee378931f88