[INFO] cloning repository https://github.com/michaelherger/spotty [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michaelherger/spotty" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelherger%2Fspotty", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelherger%2Fspotty'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a7ee92011a01dc8a563e12294ac9e8a9bd1886fa [INFO] testing michaelherger/spotty against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelherger%2Fspotty" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/michaelherger/spotty [INFO] finished tweaking git repo https://github.com/michaelherger/spotty [INFO] tweaked toml for git repo https://github.com/michaelherger/spotty written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/michaelherger/spotty on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/michaelherger/spotty 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb42afb9ff8239114141cfac75861a873b455ebab1a1c7057b61e1b89de606c5 [INFO] running `Command { std: "docker" "start" "-a" "eb42afb9ff8239114141cfac75861a873b455ebab1a1c7057b61e1b89de606c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb42afb9ff8239114141cfac75861a873b455ebab1a1c7057b61e1b89de606c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb42afb9ff8239114141cfac75861a873b455ebab1a1c7057b61e1b89de606c5", kill_on_drop: false }` [INFO] [stdout] eb42afb9ff8239114141cfac75861a873b455ebab1a1c7057b61e1b89de606c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a71dea5b03eb13e2b44f5a8089da9627b2f0851c0721a7c83eb4e0db9a8f6104 [INFO] running `Command { std: "docker" "start" "-a" "a71dea5b03eb13e2b44f5a8089da9627b2f0851c0721a7c83eb4e0db9a8f6104", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling lock_api v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling syn v1.0.8 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling cc v1.0.47 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling protobuf v2.8.1 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Compiling unicase v2.5.1 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling try-lock v0.1.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling unicode-normalization v0.1.9 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling mime v0.3.14 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling num_cpus v1.11.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling tokio-sync v0.1.7 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling tokio-threadpool v0.1.16 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling block-cipher-trait v0.6.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling chrono v0.4.9 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling want v0.0.4 [INFO] [stderr] Compiling tokio-reactor v0.1.10 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling sha2 v0.8.0 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling vergen v3.0.4 [INFO] [stderr] Compiling tokio-udp v0.1.5 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling aes v0.3.2 [INFO] [stderr] Compiling synstructure v0.12.2 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Compiling sha-1 v0.8.1 [INFO] [stderr] Compiling stream-cipher v0.3.2 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling shannon v0.2.0 [INFO] [stderr] Compiling ogg v0.7.0 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling ctr v0.3.2 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Compiling bit-vec v0.5.1 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling aes-ctr v0.3.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling linear-map v1.2.0 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling bit-set v0.5.1 [INFO] [stderr] Compiling arc-swap v0.4.3 [INFO] [stderr] Compiling lewton v0.9.4 [INFO] [stderr] Compiling multimap v0.4.0 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling rust-crypto v0.2.36 (https://github.com/awmath/rust-crypto.git?branch=avx2#394c2472) [INFO] [stderr] Compiling signal-hook-registry v1.1.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling block-modes v0.3.3 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling signal-hook v0.1.11 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling rpassword v3.0.2 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling spotty v0.35.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling dtoa v0.4.4 [INFO] [stderr] error: failed to run custom build command for `spotty v0.35.0 (/opt/rustwide/workdir)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/spotty-92902943bf47b801/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (2052) panicked at build.rs:12:48: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5a3cbaa86982 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5a3cbaa86982 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5a3cbaa86982 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5a3cbaa86982 - ::fmt::hffd20ad4e5eca8ab [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5a3cbaa956ef - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5a3cbaa956ef - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5a3cbaa64dd3 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5a3cbaa64dd3 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5a3cbaa6a072 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5a3cbaa6ba5c - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5a3cbaa6b8b6 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5a3cbaa6c035 - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5a3cbaa6beca - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5a3cbaa6a1a9 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5a3cbaa597ad - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5a3cbaa98a20 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5a3cbaa982a6 - core::result::unwrap_failed::hf926a4254073b4aa [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/result.rs:1852:5 [INFO] [stderr] 17: 0x5a3cbaa57278 - build_script_build::main::hededcfbfc8fc6b02 [INFO] [stderr] 18: 0x5a3cbaa58553 - core::ops::function::FnOnce::call_once::hf8869ea569c635b1 [INFO] [stderr] 19: 0x5a3cbaa58396 - std::sys::backtrace::__rust_begin_short_backtrace::h7dff6f16ce02ffbc [INFO] [stderr] 20: 0x5a3cbaa58209 - std::rt::lang_start::{{closure}}::h74d74b5f92f7aeb7 [INFO] [stderr] 21: 0x5a3cbaa66060 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 22: 0x5a3cbaa66060 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stderr] 23: 0x5a3cbaa66060 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stderr] 24: 0x5a3cbaa66060 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x5a3cbaa66060 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x5a3cbaa66060 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stderr] 27: 0x5a3cbaa66060 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stderr] 28: 0x5a3cbaa66060 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x5a3cbaa66060 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x5a3cbaa581f1 - std::rt::lang_start::h72639df00fb09331 [INFO] [stderr] 31: 0x5a3cbaa594a5 - main [INFO] [stderr] 32: 0x7b65383551ca - [INFO] [stderr] 33: 0x7b653835528b - __libc_start_main [INFO] [stderr] 34: 0x5a3cbaa56dc5 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/borrow.rs:179:30 [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] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "a71dea5b03eb13e2b44f5a8089da9627b2f0851c0721a7c83eb4e0db9a8f6104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a71dea5b03eb13e2b44f5a8089da9627b2f0851c0721a7c83eb4e0db9a8f6104", kill_on_drop: false }` [INFO] [stdout] a71dea5b03eb13e2b44f5a8089da9627b2f0851c0721a7c83eb4e0db9a8f6104