[INFO] cloning repository https://github.com/iolitelabs/iolite-parity
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iolitelabs/iolite-parity" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiolitelabs%2Fiolite-parity", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiolitelabs%2Fiolite-parity'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 07b7695dac401439d3a2bab45f66c6235673c489
[INFO] testing iolitelabs/iolite-parity against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiolitelabs%2Fiolite-parity" "/workspace/builds/worker-30/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'...
[INFO] [stderr] done.
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[INFO] validating manifest of git repo https://github.com/iolitelabs/iolite-parity on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-30/source/.cargo/config
[INFO] removed /workspace/builds/worker-30/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/iolitelabs/iolite-parity
[INFO] finished tweaking git repo https://github.com/iolitelabs/iolite-parity
[INFO] tweaked toml for git repo https://github.com/iolitelabs/iolite-parity written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate git repo https://github.com/iolitelabs/iolite-parity already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af6c59db78b2d5dde8234fd4c1243c2b2fc86d1e2fa6d159900f1e17b38748b2
[INFO] running `Command { std: "docker" "start" "-a" "af6c59db78b2d5dde8234fd4c1243c2b2fc86d1e2fa6d159900f1e17b38748b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af6c59db78b2d5dde8234fd4c1243c2b2fc86d1e2fa6d159900f1e17b38748b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af6c59db78b2d5dde8234fd4c1243c2b2fc86d1e2fa6d159900f1e17b38748b2", kill_on_drop: false }`
[INFO] [stdout] af6c59db78b2d5dde8234fd4c1243c2b2fc86d1e2fa6d159900f1e17b38748b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0706e6a4019e879b1fdaa103f2dcb0824518e749223a0b88de40a74d9b545039
[INFO] running `Command { std: "docker" "start" "-a" "0706e6a4019e879b1fdaa103f2dcb0824518e749223a0b88de40a74d9b545039", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.36
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling rayon-core v1.4.0
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[INFO] [stderr]    Compiling version_check v0.1.3
[INFO] [stderr]    Compiling rustc-hex v1.0.0
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[INFO] [stderr]    Compiling stable_deref_trait v1.0.0
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling scoped-tls v0.1.0
[INFO] [stderr]    Compiling regex-syntax v0.4.1
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.5
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[INFO] [stderr]    Compiling linked-hash-map v0.5.0
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[INFO] [stderr]    Compiling unexpected v0.1.0 (/opt/rustwide/workdir/util/unexpected)
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[INFO] [stderr]    Compiling stop-guard v0.1.0 (/opt/rustwide/workdir/util/stop-guard)
[INFO] [stderr]    Compiling using_queue v0.1.0 (/opt/rustwide/workdir/util/using_queue)
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling ipnetwork v0.12.7
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling getopts v0.2.15
[INFO] [stderr]    Compiling path v0.1.0 (/opt/rustwide/workdir/util/path)
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling target_info v0.1.0
[INFO] [stderr]    Compiling mio-named-pipes v0.1.5 (https://github.com/alexcrichton/mio-named-pipes#6ad80e67)
[INFO] [stderr]    Compiling base-x v0.2.2
[INFO] [stderr]    Compiling adler32 v1.0.2
[INFO] [stderr]    Compiling sha1 v0.2.0
[INFO] [stderr]    Compiling integer-encoding v1.0.3
[INFO] [stderr]    Compiling ethcore-devtools v1.11.0 (/opt/rustwide/workdir/devtools)
[INFO] [stderr]    Compiling order-stat v0.1.3
[INFO] [stderr]    Compiling podio v0.1.5
[INFO] [stderr]    Compiling interleaved-ordered v0.1.1
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[INFO] [stderr]    Compiling hex v0.2.0
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling base32 v0.3.1
[INFO] [stderr]    Compiling proc-macro2 v0.3.1
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling ws2_32-sys v0.2.1
[INFO] [stderr]    Compiling rustc_version v0.2.2
[INFO] [stderr]    Compiling arrayvec v0.4.7
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling rand v0.3.20
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling owning_ref v0.3.3
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling atty v0.2.8
[INFO] [stderr]    Compiling memmap v0.6.2
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling daemonize v0.2.3 (https://github.com/paritytech/daemonize#df00295f)
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling fdlimit v0.1.1
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling net2 v0.2.31
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling crossbeam-utils v0.3.2
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr] error: could not compile `futures`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name futures /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-0.1.21/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C panic=abort -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="use_std"' --cfg 'feature="with-deprecated"' -C metadata=dcf3611ffd069418 -C extra-filename=-dcf3611ffd069418 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> util/path/src/lib.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let mut home = ::std::env::home_dir().expect("Failed to get home dir");
[INFO] [stdout]    |                                ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0503]: cannot use `state` because it was mutably borrowed
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/getopts-0.2.15/src/lib.rs:1033:33
[INFO] [stdout]      |
[INFO] [stdout] 978  |     let mut machine = |cont: &mut bool, (i, c): (usize, char)| {
[INFO] [stdout]      |                       ---------------------------------------- borrow of `state` occurs 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] [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] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0706e6a4019e879b1fdaa103f2dcb0824518e749223a0b88de40a74d9b545039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0706e6a4019e879b1fdaa103f2dcb0824518e749223a0b88de40a74d9b545039", kill_on_drop: false }`
[INFO] [stdout] 0706e6a4019e879b1fdaa103f2dcb0824518e749223a0b88de40a74d9b545039