[INFO] cloning repository https://github.com/paulrouget/servoshell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paulrouget/servoshell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulrouget%2Fservoshell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulrouget%2Fservoshell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a51916ae135730afda6bf3e26e5793595049ecba
[INFO] testing paulrouget/servoshell against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaulrouget%2Fservoshell" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/paulrouget/servoshell on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/paulrouget/servoshell
[INFO] finished tweaking git repo https://github.com/paulrouget/servoshell
[INFO] tweaked toml for git repo https://github.com/paulrouget/servoshell written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/paulrouget/servoshell already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded synstructure v0.5.2
[INFO] [stderr]   Downloaded x11 v2.14.0
[INFO] [stderr]   Downloaded dbus v0.5.3
[INFO] [stderr]   Downloaded clap v2.28.0
[INFO] [stderr]   Downloaded cexpr v0.2.0
[INFO] [stderr]   Downloaded which v1.0.3
[INFO] [stderr]   Downloaded darling_core v0.2.0
[INFO] [stderr]   Downloaded metadeps v1.1.2
[INFO] [stderr]   Downloaded bindgen v0.31.3
[INFO] [stderr]   Downloaded cocoa v0.13.0
[INFO] [stderr]   Downloaded clipboard-win v2.0.0
[INFO] [stderr]   Downloaded nom v1.2.4
[INFO] [stderr]   Downloaded flate2 v0.2.19
[INFO] [stderr]   Downloaded image v0.17.0
[INFO] [stderr]   Downloaded ansi_term v0.10.2
[INFO] [stderr]   Downloaded futures v0.1.13
[INFO] [stderr]   Downloaded darling v0.2.0
[INFO] [stderr]   Downloaded core-text v8.0.0
[INFO] [stderr]   Downloaded khronos_api v2.0.0
[INFO] [stderr]   Downloaded gleam v0.4.15
[INFO] [stderr]   Downloaded darling_macro v0.2.0
[INFO] [stderr]   Downloaded xcb v0.7.7
[INFO] [stderr]   Downloaded android_injected_glue v0.2.2
[INFO] [stderr]   Downloaded mp4parse_capi v0.9.1
[INFO] [stderr]   Downloaded caseless v0.1.3
[INFO] [stderr]   Downloaded blurmac v0.0.1
[INFO] [stderr]   Downloaded offscreen_gl_context v0.14.0
[INFO] [stderr]   Downloaded treediff v2.5.3
[INFO] [stderr]   Downloaded io-surface v0.8.0
[INFO] [stderr]   Downloaded tinyfiledialogs v2.5.9
[INFO] [stderr]   Downloaded cbindgen v0.3.2
[INFO] [stderr]   Downloaded core-graphics v0.12.3
[INFO] [stderr]   Downloaded plane-split v0.7.0
[INFO] [stderr]   Downloaded glx v0.2.1
[INFO] [stderr]   Downloaded rayon-core v1.2.0
[INFO] [stderr]   Downloaded open v1.2.0
[INFO] [stderr]   Downloaded brotli-decompressor v1.0.9
[INFO] [stderr]   Downloaded markup5ever v0.7.0
[INFO] [stderr]   Downloaded clang-sys v0.21.1
[INFO] [stderr]   Downloaded encoding_c v0.8.0
[INFO] [stderr]   Downloaded mozjs v0.1.10
[INFO] [stderr]   Downloaded servo-skia v0.30000009.0
[INFO] [stderr]   Downloaded brotli v1.0.8
[INFO] [stderr]   Downloaded rust-webvr v0.9.6
[INFO] [stderr]   Downloaded servo-glutin v0.13.1
[INFO] [stderr]   Downloaded mozjs_sys v0.50.0
[INFO] running `Command { std: "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" "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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39a6387372d1f1a3c680e915d687b4479874eae5dc92353273d21c28b180edb6
[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" "39a6387372d1f1a3c680e915d687b4479874eae5dc92353273d21c28b180edb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39a6387372d1f1a3c680e915d687b4479874eae5dc92353273d21c28b180edb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a6387372d1f1a3c680e915d687b4479874eae5dc92353273d21c28b180edb6", kill_on_drop: false }`
[INFO] [stdout] 39a6387372d1f1a3c680e915d687b4479874eae5dc92353273d21c28b180edb6
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2df19ca68f33f8e8493ae66615c101d73503898b86f974af5e4eaf611defe4f3
[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" "2df19ca68f33f8e8493ae66615c101d73503898b86f974af5e4eaf611defe4f3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.1
[INFO] [stderr]    Compiling bitflags v1.0.0
[INFO] [stderr]    Compiling gcc v0.3.47
[INFO] [stderr]    Compiling smallvec v0.6.0
[INFO] [stderr]    Compiling mozjs_sys v0.50.0
[INFO] [stderr]    Compiling procedural-masquerade v0.1.2
[INFO] [stderr]    Compiling smallbitvec v1.0.6
[INFO] [stderr]    Compiling getopts v0.2.14
[INFO] [stderr]    Compiling xdg v2.1.0
[INFO] [stderr]    Compiling rayon-core v1.2.0
[INFO] [stderr]    Compiling futures v0.1.13
[INFO] [stderr]    Compiling adler32 v1.0.0
[INFO] [stderr]    Compiling signpost v0.1.0 (https://github.com/pcwalton/signpost.git#7ed71250)
[INFO] [stderr]    Compiling ident_case v1.0.0
[INFO] [stderr]    Compiling libloading v0.4.0
[INFO] [stderr]    Compiling atomic_refcell v0.1.0
[INFO] [stderr]    Compiling bindgen v0.31.3
[INFO] [stdout] error[E0503]: cannot use `state` because it was mutably borrowed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/getopts-0.2.14/src/lib.rs:1008:33
[INFO] [stdout]      |
[INFO] [stdout] 955  |     let mut machine = |cont: &mut bool, (i, c): (usize, char)| {
[INFO] [stdout]      |                       ---------------------------------------- borrow of `state` occurs here
[INFO] [stdout] ...
[INFO] [stdout] 959  |         state = match (state, whitespace, limit) {
[INFO] [stdout]      |         ----- borrow occurs due to use of `state` in closure
[INFO] [stdout] ...
[INFO] [stdout] 1008 |     while cont && match state { B | C => true, A => false } {
[INFO] [stdout]      |                                 ^ use of borrowed `state`
[INFO] [stdout] 1009 |         machine(&mut cont, (fake_i, ' '));
[INFO] [stdout]      |         ------- borrow later used here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bitreader v0.3.0
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0503`.
[INFO] [stdout] 
[INFO] [stderr]    Compiling openssl v0.9.22
[INFO] [stderr]    Compiling binary-space-partition v0.1.2
[INFO] [stderr] error: could not compile `getopts`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "2df19ca68f33f8e8493ae66615c101d73503898b86f974af5e4eaf611defe4f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2df19ca68f33f8e8493ae66615c101d73503898b86f974af5e4eaf611defe4f3", kill_on_drop: false }`
[INFO] [stdout] 2df19ca68f33f8e8493ae66615c101d73503898b86f974af5e4eaf611defe4f3
