[INFO] fetching crate mugle_pool 5.2.0-alpha.5... [INFO] checking mugle_pool-5.2.0-alpha.5 against master#00bfd6b2734d9c28a147bf237490995731781fdd for pr-117984 [INFO] extracting crate mugle_pool 5.2.0-alpha.5 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate mugle_pool 5.2.0-alpha.5 on toolchain 00bfd6b2734d9c28a147bf237490995731781fdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mugle_pool 5.2.0-alpha.5 [INFO] finished tweaking crates.io crate mugle_pool 5.2.0-alpha.5 [INFO] tweaked toml for crates.io crate mugle_pool 5.2.0-alpha.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lmdb-zero v0.4.4 [INFO] [stderr] Downloaded log4rs v0.12.0 [INFO] [stderr] Downloaded mugle_util v5.2.0-alpha.5 [INFO] [stderr] Downloaded serde-value v0.6.0 [INFO] [stderr] Downloaded supercow v0.1.0 [INFO] [stderr] Downloaded password-hash v0.2.3 [INFO] [stderr] Downloaded arc-swap v0.4.8 [INFO] [stderr] Downloaded mugle_core v5.2.0-alpha.5 [INFO] [stderr] Downloaded mugle_secp256k1zkp v0.7.12 [INFO] [stderr] Downloaded liblmdb-sys v0.2.2 [INFO] [stderr] Downloaded croaring-sys v0.4.6 [INFO] [stderr] Downloaded mugle_chain v5.2.0-alpha.5 [INFO] [stderr] Downloaded mugle_store v5.2.0-alpha.5 [INFO] [stderr] Downloaded croaring v0.4.6 [INFO] [stderr] Downloaded mugle_keychain v5.2.0-alpha.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 315621e98588d90a55ae9bbe11611e2ab2435a9c054b2087908e32454538125b [INFO] running `Command { std: "docker" "start" "-a" "315621e98588d90a55ae9bbe11611e2ab2435a9c054b2087908e32454538125b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "315621e98588d90a55ae9bbe11611e2ab2435a9c054b2087908e32454538125b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "315621e98588d90a55ae9bbe11611e2ab2435a9c054b2087908e32454538125b", kill_on_drop: false }` [INFO] [stdout] 315621e98588d90a55ae9bbe11611e2ab2435a9c054b2087908e32454538125b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5923ea9ad9b01b0af486a0a44d61143c77abcf657210d4aa1a5ce464173602f [INFO] running `Command { std: "docker" "start" "-a" "c5923ea9ad9b01b0af486a0a44d61143c77abcf657210d4aa1a5ce464173602f", kill_on_drop: false }` [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling bindgen v0.56.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking parking_lot_core v0.7.3 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Checking odds v0.2.26 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling mugle_secp256k1zkp v0.7.12 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking arrayvec v0.3.25 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking arc-swap v0.4.8 [INFO] [stderr] Checking password-hash v0.2.3 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking pbkdf2 v0.8.0 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling liblmdb-sys v0.2.2 [INFO] [stderr] Checking ripemd160 v0.9.1 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling rustix v0.38.25 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking supercow v0.1.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking thiserror v1.0.50 [INFO] [stderr] Checking zip v0.5.13 [INFO] [stderr] Checking tempfile v3.8.1 [INFO] [stderr] Checking serde v1.0.193 [INFO] [stderr] Checking lmdb-zero v0.4.4 [INFO] [stderr] Checking serde_json v1.0.108 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking serde_yaml v0.8.26 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking serde-value v0.6.0 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Checking log4rs v0.12.0 [INFO] [stderr] Checking mugle_util v5.2.0-alpha.5 [INFO] [stderr] Checking mugle_keychain v5.2.0-alpha.5 [INFO] [stderr] Compiling croaring-sys v0.4.6 [INFO] [stderr] Checking croaring v0.4.6 [INFO] [stderr] Checking mugle_core v5.2.0-alpha.5 [INFO] [stderr] Checking mugle_store v5.2.0-alpha.5 [INFO] [stderr] Checking mugle_pool v5.2.0-alpha.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking mugle_chain v5.2.0-alpha.5 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.20s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mugle_secp256k1zkp v0.7.12, rustc-serialize v0.3.24, traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "c5923ea9ad9b01b0af486a0a44d61143c77abcf657210d4aa1a5ce464173602f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5923ea9ad9b01b0af486a0a44d61143c77abcf657210d4aa1a5ce464173602f", kill_on_drop: false }` [INFO] [stdout] c5923ea9ad9b01b0af486a0a44d61143c77abcf657210d4aa1a5ce464173602f [INFO] checking mugle_pool-5.2.0-alpha.5 against try#aa7c6ba69acce8b10a275eabfe6157ea72c8b599 for pr-117984 [INFO] extracting crate mugle_pool 5.2.0-alpha.5 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate mugle_pool 5.2.0-alpha.5 on toolchain aa7c6ba69acce8b10a275eabfe6157ea72c8b599 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mugle_pool 5.2.0-alpha.5 [INFO] finished tweaking crates.io crate mugle_pool 5.2.0-alpha.5 [INFO] tweaked toml for crates.io crate mugle_pool 5.2.0-alpha.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f95517294649d601a6766a71612d05efa4a6e0a15ef8c0cd973fdb22bad59f59 [INFO] running `Command { std: "docker" "start" "-a" "f95517294649d601a6766a71612d05efa4a6e0a15ef8c0cd973fdb22bad59f59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f95517294649d601a6766a71612d05efa4a6e0a15ef8c0cd973fdb22bad59f59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f95517294649d601a6766a71612d05efa4a6e0a15ef8c0cd973fdb22bad59f59", kill_on_drop: false }` [INFO] [stdout] f95517294649d601a6766a71612d05efa4a6e0a15ef8c0cd973fdb22bad59f59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+aa7c6ba69acce8b10a275eabfe6157ea72c8b599" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a78f1fc859736ce50dcd5f8f74940e13a3da2164e1bf0cb8a63806ac3660c141 [INFO] running `Command { std: "docker" "start" "-a" "a78f1fc859736ce50dcd5f8f74940e13a3da2164e1bf0cb8a63806ac3660c141", kill_on_drop: false }` [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling bindgen v0.56.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking parking_lot_core v0.7.3 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Checking odds v0.2.26 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Checking arrayvec v0.3.25 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling mugle_secp256k1zkp v0.7.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking arc-swap v0.4.8 [INFO] [stderr] Compiling failure_derive v0.1.8 [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/aa7c6ba69acce8b10a275eabfe6157ea72c8b599/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] Compiling regex v1.10.2 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking password-hash v0.2.3 [INFO] [stdout] error: aborting due to 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" "a78f1fc859736ce50dcd5f8f74940e13a3da2164e1bf0cb8a63806ac3660c141", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a78f1fc859736ce50dcd5f8f74940e13a3da2164e1bf0cb8a63806ac3660c141", kill_on_drop: false }` [INFO] [stdout] a78f1fc859736ce50dcd5f8f74940e13a3da2164e1bf0cb8a63806ac3660c141