[INFO] cloning repository https://github.com/i2tsuki/rustytwit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/i2tsuki/rustytwit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fi2tsuki%2Frustytwit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fi2tsuki%2Frustytwit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df8e36e220b14babd2ae7ec2bfda195e750dc572
[INFO] checking i2tsuki/rustytwit against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fi2tsuki%2Frustytwit" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/i2tsuki/rustytwit on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/i2tsuki/rustytwit
[INFO] finished tweaking git repo https://github.com/i2tsuki/rustytwit
[INFO] tweaked toml for git repo https://github.com/i2tsuki/rustytwit written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/i2tsuki/rustytwit already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--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 redox_syscall v0.1.18
[INFO] [stderr]   Downloaded num-iter v0.1.33
[INFO] [stderr]   Downloaded unicode-bidi v0.3.3
[INFO] [stderr]   Downloaded openssl-probe v0.1.1
[INFO] [stderr]   Downloaded openssl v0.9.14
[INFO] [stderr]   Downloaded gtk-sys v0.3.4
[INFO] [stderr]   Downloaded security-framework v0.1.14
[INFO] [stderr]   Downloaded byteorder v1.0.0
[INFO] [stderr]   Downloaded openssl-sys v0.9.14
[INFO] [stderr]   Downloaded security-framework-sys v0.1.14
[INFO] [stderr]   Downloaded atk-sys v0.3.4
[INFO] [stderr]   Downloaded gio-sys v0.3.4
[INFO] [stderr]   Downloaded foreign-types v0.2.0
[INFO] [stderr]   Downloaded hyper-native-tls v0.2.4
[INFO] [stderr]   Downloaded thread-id v3.1.0
[INFO] [stderr]   Downloaded gdk-pixbuf-sys v0.3.4
[INFO] [stderr]   Downloaded gdk-pixbuf v0.1.3
[INFO] [stderr]   Downloaded gio v0.1.3
[INFO] [stderr]   Downloaded num-integer v0.1.34
[INFO] [stderr]   Downloaded num v0.1.39
[INFO] [stderr]   Downloaded cairo-sys-rs v0.3.4
[INFO] [stderr]   Downloaded socket2 v0.2.1
[INFO] [stderr]   Downloaded gdk-sys v0.3.4
[INFO] [stderr]   Downloaded num-traits v0.1.39
[INFO] [stderr]   Downloaded cfg-if v0.1.1
[INFO] [stderr]   Downloaded chrono v0.2.25
[INFO] [stderr]   Downloaded gdk v0.5.3
[INFO] [stderr]   Downloaded curl v0.4.7
[INFO] [stderr]   Downloaded libz-sys v1.0.16
[INFO] [stderr]   Downloaded egg-mode v0.9.0
[INFO] [stderr]   Downloaded idna v0.1.2
[INFO] [stderr]   Downloaded version_check v0.1.2
[INFO] [stderr]   Downloaded cairo-rs v0.1.3
[INFO] [stderr]   Downloaded advapi32-sys v0.2.0
[INFO] [stderr]   Downloaded glib v0.1.3
[INFO] [stderr]   Downloaded gtk v0.1.3
[INFO] [stderr]   Downloaded pango v0.1.3
[INFO] [stderr]   Downloaded curl-sys v0.3.13
[INFO] [stderr]   Downloaded vcpkg v0.2.2
[INFO] [stderr]   Downloaded secur32-sys v0.2.0
[INFO] [stderr]   Downloaded ring v0.9.7
[INFO] [stderr]   Downloaded crypt32-sys v0.2.0
[INFO] [stderr]   Downloaded libc v0.2.24
[INFO] [stderr]   Downloaded toml v0.1.30
[INFO] [stderr]   Downloaded glib-sys v0.3.4
[INFO] [stderr]   Downloaded gobject-sys v0.3.4
[INFO] [stderr]   Downloaded pango-sys v0.3.4
[INFO] [stderr]   Downloaded native-tls v0.1.4
[INFO] [stderr]   Downloaded time v0.1.37
[INFO] [stderr]   Downloaded schannel v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47ddc3857ec4a37d1a5264153ac621118d1f2a76516fd204bccbc6acc6595b40
[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" "47ddc3857ec4a37d1a5264153ac621118d1f2a76516fd204bccbc6acc6595b40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47ddc3857ec4a37d1a5264153ac621118d1f2a76516fd204bccbc6acc6595b40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47ddc3857ec4a37d1a5264153ac621118d1f2a76516fd204bccbc6acc6595b40", kill_on_drop: false }`
[INFO] [stdout] 47ddc3857ec4a37d1a5264153ac621118d1f2a76516fd204bccbc6acc6595b40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c389b0add5f0882ab310db52d6eb32d6f2e90d6b29b9222b6d5f0c93bb1db0e4
[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" "c389b0add5f0882ab310db52d6eb32d6f2e90d6b29b9222b6d5f0c93bb1db0e4", kill_on_drop: false }`
[INFO] [stderr]     Checking lazy_static v0.2.8
[INFO] [stderr]     Checking bitflags v0.5.0
[INFO] [stderr]    Compiling rayon-core v1.2.1
[INFO] [stderr]     Checking matches v0.1.6
[INFO] [stderr]     Checking unicode-normalization v0.1.5
[INFO] [stderr]     Checking log v0.3.8
[INFO] [stderr]    Compiling gio v0.1.3
[INFO] [stderr]     Checking foreign-types v0.2.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking httparse v1.2.3
[INFO] [stderr]    Compiling gdk v0.5.3
[INFO] [stderr]     Checking language-tags v0.2.2
[INFO] [stderr]     Checking traitobject v0.1.0
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking typeable v0.1.2
[INFO] [stderr]     Checking utf8-ranges v1.0.0
[INFO] [stderr]    Compiling gtk v0.1.3
[INFO] [stderr]     Checking antidote v1.0.0
[INFO] [stderr]     Checking getopts v0.2.14
[INFO] [stderr]    Compiling glib-sys v0.3.4
[INFO] [stderr]    Compiling gobject-sys v0.3.4
[INFO] [stderr]    Compiling gio-sys v0.3.4
[INFO] [stderr]    Compiling cairo-sys-rs v0.3.4
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.3.4
[INFO] [stderr]    Compiling pango-sys v0.3.4
[INFO] [stderr]    Compiling openssl-sys v0.9.14
[INFO] [stderr]    Compiling gdk-sys v0.3.4
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling atk-sys v0.3.4
[INFO] [stderr]    Compiling libz-sys v1.0.16
[INFO] [stderr]    Compiling gtk-sys v0.3.4
[INFO] [stderr]    Compiling curl-sys v0.3.13
[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] [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] 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" "c389b0add5f0882ab310db52d6eb32d6f2e90d6b29b9222b6d5f0c93bb1db0e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c389b0add5f0882ab310db52d6eb32d6f2e90d6b29b9222b6d5f0c93bb1db0e4", kill_on_drop: false }`
[INFO] [stdout] c389b0add5f0882ab310db52d6eb32d6f2e90d6b29b9222b6d5f0c93bb1db0e4