[INFO] cloning repository https://github.com/saibatizoku/benita-commander
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saibatizoku/benita-commander" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaibatizoku%2Fbenita-commander", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaibatizoku%2Fbenita-commander'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a84f984566fe30d4569cdd7546db53cb8f6257f1
[INFO] checking saibatizoku/benita-commander against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaibatizoku%2Fbenita-commander" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/saibatizoku/benita-commander on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/saibatizoku/benita-commander
[INFO] finished tweaking git repo https://github.com/saibatizoku/benita-commander
[INFO] tweaked toml for git repo https://github.com/saibatizoku/benita-commander written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/saibatizoku/benita-commander already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/saibatizoku/benita.git`
[INFO] [stderr]     Updating git repository `https://github.com/kkawakam/rustyline`
[INFO] [stderr]     Updating git repository `https://github.com/saibatizoku/neuras.git`
[INFO] [stderr]     Updating git repository `https://github.com/saibatizoku/ezo-common-rs.git`
[INFO] [stderr]     Updating git repository `https://github.com/saibatizoku/ezo-ec-rs.git`
[INFO] [stderr]     Updating git repository `https://github.com/saibatizoku/ezo-ph-rs.git`
[INFO] [stderr]     Updating git repository `https://github.com/saibatizoku/ezo-rtd-rs.git`
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding benita v0.1.8 (https://github.com/saibatizoku/benita.git?branch=master#971c29a2)
[INFO] [stderr]       Adding benita-ezo v0.1.0 (https://github.com/saibatizoku/benita.git?branch=master#971c29a2)
[INFO] [stderr]       Adding ezo_common v0.1.0 (https://github.com/saibatizoku/ezo-common-rs.git?branch=master#07f04a65)
[INFO] [stderr]       Adding ezo_ec v0.1.1 (https://github.com/saibatizoku/ezo-ec-rs.git?branch=master#46ac2ebc)
[INFO] [stderr]       Adding ezo_ph v0.1.1 (https://github.com/saibatizoku/ezo-ph-rs.git?branch=master#d098a8ca)
[INFO] [stderr]       Adding ezo_rtd v0.1.1 (https://github.com/saibatizoku/ezo-rtd-rs.git?branch=master#ccb3a3ac)
[INFO] [stderr]       Adding neuras v0.1.0 (https://github.com/saibatizoku/neuras.git?branch=master#6a6a8d00)
[INFO] [stderr]       Adding rustyline v1.0.0 (https://github.com/kkawakam/rustyline?branch=master#15de3486)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded i2cdev v0.3.1
[INFO] [stderr]   Downloaded nix v0.8.1
[INFO] [stderr]   Downloaded fern v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 543d16d0b3ae4f48ed800a0d4c20182703f63c37acd5740a026945abd4171570
[INFO] running `Command { std: "docker" "start" "-a" "543d16d0b3ae4f48ed800a0d4c20182703f63c37acd5740a026945abd4171570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "543d16d0b3ae4f48ed800a0d4c20182703f63c37acd5740a026945abd4171570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "543d16d0b3ae4f48ed800a0d4c20182703f63c37acd5740a026945abd4171570", kill_on_drop: false }`
[INFO] [stdout] 543d16d0b3ae4f48ed800a0d4c20182703f63c37acd5740a026945abd4171570
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31e559d0215c7b2f8ce31b1aea159fc594ea4d5049efc0f6b576fe3dff82b9ce
[INFO] running `Command { std: "docker" "start" "-a" "31e559d0215c7b2f8ce31b1aea159fc594ea4d5049efc0f6b576fe3dff82b9ce", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.33
[INFO] [stderr]     Checking cfg-if v0.1.2
[INFO] [stderr]    Compiling cc v1.0.3
[INFO] [stderr]    Compiling getopts v0.2.15
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stdout] error[E0503]: cannot use `state` because it was mutably borrowed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/getopts-0.2.15/src/lib.rs:1033:25
[INFO] [stdout]      |
[INFO] [stdout] 978  |     let mut machine = |cont: &mut bool, (i, c): (usize, char)| {
[INFO] [stdout]      |                       ---------------------------------------- `state` is borrowed here
[INFO] [stdout] ...
[INFO] [stdout] 982  |         state = match (state, whitespace, limit) {
[INFO] [stdout]      |         ----- borrow occurs due to use of `state` in closure
[INFO] [stdout] ...
[INFO] [stdout] 1033 |     while cont && match state { B | C => true, A => false } {
[INFO] [stdout]      |                         ^^^^^ use of borrowed `state`
[INFO] [stdout] 1034 |         machine(&mut cont, (fake_i, ' '));
[INFO] [stdout]      |         ------- borrow later used here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking num-traits v0.1.40
[INFO] [stdout] error: aborting due to 1 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` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "31e559d0215c7b2f8ce31b1aea159fc594ea4d5049efc0f6b576fe3dff82b9ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31e559d0215c7b2f8ce31b1aea159fc594ea4d5049efc0f6b576fe3dff82b9ce", kill_on_drop: false }`
[INFO] [stdout] 31e559d0215c7b2f8ce31b1aea159fc594ea4d5049efc0f6b576fe3dff82b9ce