[INFO] cloning repository https://github.com/akalmykov/radicle-ceramic-profile [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akalmykov/radicle-ceramic-profile" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakalmykov%2Fradicle-ceramic-profile", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakalmykov%2Fradicle-ceramic-profile'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a866ead3674a8eeeb00e36fe3b311520b131d528 [INFO] checking akalmykov/radicle-ceramic-profile against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakalmykov%2Fradicle-ceramic-profile" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/akalmykov/radicle-ceramic-profile 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] removed /workspace/builds/worker-1-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/akalmykov/radicle-ceramic-profile [INFO] finished tweaking git repo https://github.com/akalmykov/radicle-ceramic-profile [INFO] tweaked toml for git repo https://github.com/akalmykov/radicle-ceramic-profile written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/akalmykov/radicle-ceramic-profile 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/radicle-dev/git2-rs.git` [INFO] [stderr] Updating git submodule `https://github.com/radicle-dev/libgit2.git` [INFO] [stderr] warning: patch for `radicle-keystore` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism [INFO] [stderr] Updating git repository `https://github.com/radicle-dev/radicle-keystore` [INFO] [stderr] Updating git repository `https://github.com/FintanH/thrussh.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/radicle-dev/radicle-link.git` [INFO] [stderr] Updating git repository `https://github.com/ZcashFoundation/ed25519-zebra` [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 secstr v0.3.2 [INFO] [stderr] Downloaded radicle-source v0.2.0 [INFO] [stderr] Downloaded onig v6.2.0 [INFO] [stderr] Downloaded serde_qs v0.6.1 [INFO] [stderr] Downloaded plist v1.2.1 [INFO] [stderr] Downloaded tinyvec v1.4.0 [INFO] [stderr] Downloaded radicle-surf v0.6.0 [INFO] [stderr] Downloaded argh_derive v0.1.6 [INFO] [stderr] Downloaded git-lock v1.0.0 [INFO] [stderr] Downloaded governor v0.3.2 [INFO] [stderr] Downloaded git-protocol v0.10.4 [INFO] [stderr] Downloaded git-actor v0.5.2 [INFO] [stderr] Downloaded git-hash v0.6.0 [INFO] [stderr] Downloaded nonzero_ext v0.2.0 [INFO] [stderr] Downloaded picky-asn1-der v0.2.5 [INFO] [stderr] Downloaded picky-asn1-x509 v0.6.1 [INFO] [stderr] Downloaded git-ref v0.7.3 [INFO] [stderr] Downloaded git-object v0.14.0 [INFO] [stderr] Downloaded git-traverse v0.8.2 [INFO] [stderr] Downloaded git-url v0.3.3 [INFO] [stderr] Downloaded minimal-lexical v0.1.3 [INFO] [stderr] Downloaded priority-queue v1.2.0 [INFO] [stderr] Downloaded serde_cbor v0.10.2 [INFO] [stderr] Downloaded argh_shared v0.1.6 [INFO] [stderr] Downloaded argh v0.1.6 [INFO] [stderr] Downloaded eip55 v0.1.1 [INFO] [stderr] Downloaded kv v0.22.0 [INFO] [stderr] Downloaded serde_millis v0.1.1 [INFO] [stderr] Downloaded quanta v0.4.1 [INFO] [stderr] Downloaded git-config v0.1.6 [INFO] [stderr] Downloaded git-odb v0.21.3 [INFO] [stderr] Downloaded clru v0.5.0 [INFO] [stderr] Downloaded git-diff v0.9.2 [INFO] [stderr] Downloaded uluru v3.0.0 [INFO] [stderr] Downloaded git-pack v0.11.0 [INFO] [stderr] Downloaded git-packetline v0.10.1 [INFO] [stderr] Downloaded git-transport v0.11.1 [INFO] [stderr] Downloaded filebuffer v0.4.0 [INFO] [stderr] Downloaded btoi v0.4.2 [INFO] [stderr] Downloaded jwalk v0.6.0 [INFO] [stderr] Downloaded human_format v1.0.3 [INFO] [stderr] Downloaded prodash v16.0.0 [INFO] [stderr] Downloaded git-features v0.16.4 [INFO] [stderr] Downloaded git-repository v0.9.1 [INFO] [stderr] Downloaded versions v3.0.3 [INFO] [stderr] Downloaded oid v0.2.1 [INFO] [stderr] Downloaded picky-asn1 v0.3.3 [INFO] [stderr] Downloaded minicbor v0.9.1 [INFO] [stderr] Downloaded sized-vec v0.3.0 [INFO] [stderr] Downloaded xorf v0.7.2 [INFO] [stderr] Downloaded pbkdf2 v0.5.0 [INFO] [stderr] Downloaded scrypt v0.4.1 [INFO] [stderr] Downloaded cryptovec v0.6.1 [INFO] [stderr] Downloaded nonempty v0.6.0 [INFO] [stderr] Downloaded tar v0.4.37 [INFO] [stderr] Downloaded onig_sys v69.7.0 [INFO] [stderr] Downloaded git-tempfile v1.0.2 [INFO] [stderr] Downloaded git-validate v0.5.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3a88b45fbe403cea99eb0ca218ad2d4c88e1d52dc549d7e6a0ba4b505ef6d22c [INFO] running `Command { std: "docker" "start" "-a" "3a88b45fbe403cea99eb0ca218ad2d4c88e1d52dc549d7e6a0ba4b505ef6d22c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a88b45fbe403cea99eb0ca218ad2d4c88e1d52dc549d7e6a0ba4b505ef6d22c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a88b45fbe403cea99eb0ca218ad2d4c88e1d52dc549d7e6a0ba4b505ef6d22c", kill_on_drop: false }` [INFO] [stdout] 3a88b45fbe403cea99eb0ca218ad2d4c88e1d52dc549d7e6a0ba4b505ef6d22c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b65e9b38c967298df095f6abe1c6765e54774d1c33d7f6437d837c57516e0517 [INFO] running `Command { std: "docker" "start" "-a" "b65e9b38c967298df095f6abe1c6765e54774d1c33d7f6437d837c57516e0517", kill_on_drop: false }` [INFO] [stderr] warning: patch for `radicle-keystore` uses the features mechanism. default-features and features will not take effect because the patch dependency does not support this mechanism [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking tinyvec v1.4.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Checking human_format v1.0.3 [INFO] [stderr] Checking unicode-bidi v0.3.6 [INFO] [stderr] Checking minimal-lexical v0.1.3 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Checking prodash v16.0.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking git-hash v0.6.0 [INFO] [stderr] Checking time v0.3.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking tracing-core v0.1.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking btoi v0.4.2 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking git-validate v0.5.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking polling v2.1.0 [INFO] [stderr] Checking filebuffer v0.4.0 [INFO] [stderr] Checking cpuid-bool v0.2.0 [INFO] [stderr] Checking arrayvec v0.7.1 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling libgit2-sys v0.12.21+1.1.0 (https://github.com/radicle-dev/git2-rs.git?rev=ae027b9e7b125f56397bbb7d8652b3427deeede6#ae027b9e) [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking home v0.5.3 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking cryptovec v0.6.1 [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Checking git-tempfile v1.0.2 [INFO] [stderr] Compiling blake2s_simd v0.5.11 [INFO] [stderr] Checking uluru v3.0.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking git-packetline v0.10.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling unsigned-varint v0.5.1 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking clru v0.5.0 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking git-lock v1.0.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking rpassword v4.0.5 [INFO] [stderr] Compiling radicle-std-ext v0.1.0 (https://github.com/radicle-dev/radicle-link.git?rev=988fc7f5d98910a799920c39e822315944614350#988fc7f5) [INFO] [stderr] Checking os_str_bytes v3.1.0 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking base-x v0.2.8 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking git-config v0.1.6 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Compiling priority-queue v1.2.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking async-process v1.2.0 [INFO] [stderr] Checking xorf v0.7.2 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking sized-vec v0.3.0 [INFO] [stderr] Checking quanta v0.4.1 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking filetime v0.2.15 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking nonzero_ext v0.2.0 [INFO] [stderr] Checking no-std-compat v0.4.1 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Checking globset v0.4.8 [INFO] [stderr] Compiling onig_sys v69.7.0 [INFO] [stderr] Checking backoff v0.3.0 [INFO] [stderr] Checking directories v3.0.2 [INFO] [stderr] Checking notify v4.0.17 [INFO] [stderr] Checking if-watch v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling tar v0.4.37 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking gimli v0.25.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking object v0.26.2 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking sled v0.34.7 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking bitvec v0.19.5 [INFO] [stderr] Checking http-body v0.4.3 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling argh_shared v0.1.6 [INFO] [stderr] Checking nonempty v0.5.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/borrow.rs:180:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking sharded-slab v0.1.3 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b65e9b38c967298df095f6abe1c6765e54774d1c33d7f6437d837c57516e0517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b65e9b38c967298df095f6abe1c6765e54774d1c33d7f6437d837c57516e0517", kill_on_drop: false }` [INFO] [stdout] b65e9b38c967298df095f6abe1c6765e54774d1c33d7f6437d837c57516e0517