[INFO] updating cached repository SAPikachu/euphonium
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SAPikachu/euphonium
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SAPikachu/euphonium" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/SAPikachu/euphonium"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/SAPikachu/euphonium'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SAPikachu/euphonium" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/SAPikachu/euphonium"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/SAPikachu/euphonium'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b8cda0fdab76887e749212227419cdda7737307e
[INFO] sha for GitHub repo SAPikachu/euphonium: b8cda0fdab76887e749212227419cdda7737307e
[INFO] validating manifest of SAPikachu/euphonium on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of SAPikachu/euphonium on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing SAPikachu/euphonium
[INFO] finished frobbing SAPikachu/euphonium
[INFO] frobbed toml for SAPikachu/euphonium written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/SAPikachu/euphonium/Cargo.toml
[INFO] started frobbing SAPikachu/euphonium
[INFO] finished frobbing SAPikachu/euphonium
[INFO] frobbed toml for SAPikachu/euphonium written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/SAPikachu/euphonium/Cargo.toml
[INFO] crate SAPikachu/euphonium already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking SAPikachu/euphonium against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/SAPikachu/euphonium:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5b07ce9a138c0d5920a4c03adaa76b2b0015f6c8ae7efbd6e6aa73997867f3b2
[INFO] running `"docker" "start" "-a" "5b07ce9a138c0d5920a4c03adaa76b2b0015f6c8ae7efbd6e6aa73997867f3b2"`
[INFO] [stderr]    Compiling openssl v0.9.23
[INFO] [stderr]    Compiling proc-macro-hack-impl v0.4.0
[INFO] [stderr]     Checking nibble_vec v0.0.3
[INFO] [stderr]     Checking pnet_base v0.20.0
[INFO] [stderr]     Checking termcolor v0.3.3
[INFO] [stderr]     Checking ipnetwork v0.12.7
[INFO] [stderr]     Checking spin v0.4.6
[INFO] [stderr]     Checking treebitmap v0.2.2 (https://github.com/sopium/treebitmap.git#fb5f2235)
[INFO] [stderr]     Checking pnet_sys v0.20.0
[INFO] [stderr]    Compiling context v1.0.1
[INFO] [stderr]     Checking nix v0.5.1
[INFO] [stderr]     Checking nix v0.8.1
[INFO] [stderr]     Checking pulse v0.5.3
[INFO] [stderr]     Checking radix_trie v0.1.2
[INFO] [stderr]     Checking parking_lot_core v0.2.10
[INFO] [stderr]     Checking pnet_datalink v0.20.0
[INFO] [stderr]     Checking tokio-io v0.1.4
[INFO] [stderr]     Checking mio v0.6.13
[INFO] [stderr]     Checking num v0.1.41
[INFO] [stderr]     Checking regex v0.2.5
[INFO] [stderr]     Checking miow v0.1.5
[INFO] [stderr]     Checking backtrace v0.2.3
[INFO] [stderr]    Compiling proc-macro-hack v0.4.0
[INFO] [stderr]     Checking timebomb v0.1.2 (https://github.com/SAPikachu/timebomb.git#3f97bfc3)
[INFO] [stderr]     Checking nix v0.6.0
[INFO] [stderr]     Checking nix v0.7.0
[INFO] [stderr]     Checking parking_lot v0.4.8
[INFO] [stderr]     Checking chrono v0.4.0
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.1
[INFO] [stderr]     Checking error-chain v0.1.12
[INFO] [stderr]     Checking tokio-core v0.1.12
[INFO] [stderr]     Checking mio v0.5.1
[INFO] [stderr]     Checking docopt v0.8.3
[INFO] [stderr]     Checking data-encoding-macro v0.1.1
[INFO] [stderr] error: proc-macro derive panicked
[INFO] [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/data-encoding-macro-0.1.1/src/lib.rs:88:1
[INFO] [stderr]    |
[INFO] [stderr] 88 | / proc_macro_expr_decl! {
[INFO] [stderr] 89 | |     #[doc(hidden)]
[INFO] [stderr] 90 | |     internal_new_encoding! => internal_new_encoding_impl
[INFO] [stderr] 91 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = help: message: assertion failed: `(left == right)`
[INFO] [stderr]              left: `Some("#[allow(unused,")`,
[INFO] [stderr]             right: `Some("#[allow(unused")`
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `data-encoding-macro`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "5b07ce9a138c0d5920a4c03adaa76b2b0015f6c8ae7efbd6e6aa73997867f3b2"`
[INFO] running `"docker" "rm" "-f" "5b07ce9a138c0d5920a4c03adaa76b2b0015f6c8ae7efbd6e6aa73997867f3b2"`
[INFO] [stdout] 5b07ce9a138c0d5920a4c03adaa76b2b0015f6c8ae7efbd6e6aa73997867f3b2