[INFO] cloning repository https://github.com/gmadrid/itools [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gmadrid/itools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmadrid%2Fitools", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmadrid%2Fitools'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 578e16d9de30e2637f828e2a422ec58d602f7c8d [INFO] checking gmadrid/itools/578e16d9de30e2637f828e2a422ec58d602f7c8d against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmadrid%2Fitools" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gmadrid/itools on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gmadrid/itools [INFO] finished tweaking git repo https://github.com/gmadrid/itools [INFO] tweaked toml for git repo https://github.com/gmadrid/itools written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gmadrid/itools 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded same-file v1.0.3 [INFO] [stderr] Downloaded serde_yaml v0.8.7 [INFO] [stderr] Downloaded serde_derive v1.0.80 [INFO] [stderr] Downloaded linked-hash-map v0.5.1 [INFO] [stderr] Downloaded walkdir v2.2.5 [INFO] [stderr] Downloaded subprocess v0.1.17 [INFO] [stderr] Downloaded yaml-rust v0.4.2 [INFO] [stderr] Downloaded clicolors-control v0.2.0 [INFO] [stderr] Downloaded syn v0.15.15 [INFO] [stderr] Downloaded num-iter v0.1.37 [INFO] [stderr] Downloaded bk-tree v0.3.0 [INFO] [stderr] Downloaded strsim v0.7.0 [INFO] [stderr] Downloaded jpeg-decoder v0.1.15 [INFO] [stderr] Downloaded gif v0.10.1 [INFO] [stderr] Downloaded proc-macro2 v0.4.20 [INFO] [stderr] Downloaded rayon-core v1.4.1 [INFO] [stderr] Downloaded num-derive v0.2.3 [INFO] [stderr] Downloaded termios v0.3.1 [INFO] [stderr] Downloaded deflate v0.7.19 [INFO] [stderr] Downloaded rayon v1.0.2 [INFO] [stderr] Downloaded smallvec v0.6.5 [INFO] [stderr] Downloaded regex v0.2.11 [INFO] [stderr] Downloaded ucd-util v0.1.2 [INFO] [stderr] Downloaded inflate v0.4.3 [INFO] [stderr] Downloaded lazy_static v1.1.0 [INFO] [stderr] Downloaded regex-syntax v0.6.2 [INFO] [stderr] Downloaded regex v1.0.5 [INFO] [stderr] Downloaded regex-syntax v0.5.6 [INFO] [stderr] Downloaded quote v0.6.8 [INFO] [stderr] Downloaded img_hash v2.1.0 [INFO] [stderr] Downloaded console v0.6.2 [INFO] [stderr] Downloaded owning_ref v0.3.3 [INFO] [stderr] Downloaded lock_api v0.1.4 [INFO] [stderr] Downloaded indicatif v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 655711c860385d92c8038eb5c30f82fb788b9158a65c6551407ada7fc92f1850 [INFO] running `Command { std: "docker" "start" "-a" "655711c860385d92c8038eb5c30f82fb788b9158a65c6551407ada7fc92f1850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "655711c860385d92c8038eb5c30f82fb788b9158a65c6551407ada7fc92f1850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "655711c860385d92c8038eb5c30f82fb788b9158a65c6551407ada7fc92f1850", kill_on_drop: false }` [INFO] [stdout] 655711c860385d92c8038eb5c30f82fb788b9158a65c6551407ada7fc92f1850 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9904ef37881b9dfb09d02587cc05cfa1ffb7f4364ab7032520a12dd48bcd8199 [INFO] running `Command { std: "docker" "start" "-a" "9904ef37881b9dfb09d02587cc05cfa1ffb7f4364ab7032520a12dd48bcd8199", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Checking ucd-util v0.1.2 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking lock_api v0.1.4 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking inflate v0.4.3 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking byte-tools v0.3.0 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking clicolors-control v0.2.0 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking block-padding v0.1.2 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Checking linked-hash-map v0.5.1 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking opaque-debug v0.2.1 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking same-file v1.0.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking yaml-rust v0.4.2 [INFO] [stderr] Checking dtoa v0.4.3 [INFO] [stderr] Compiling syn v0.15.15 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking walkdir v2.2.5 [INFO] [stderr] Checking subprocess v0.1.17 [INFO] [stderr] Checking bk-tree v0.3.0 [INFO] [stderr] Checking generic-array v0.12.0 [INFO] [stderr] Checking clap v2.32.0 [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/ff1737bb00913444173658b4e0b274fd79aabf66/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] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking block-buffer v0.7.0 [INFO] [stderr] Checking digest v0.8.0 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9904ef37881b9dfb09d02587cc05cfa1ffb7f4364ab7032520a12dd48bcd8199", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9904ef37881b9dfb09d02587cc05cfa1ffb7f4364ab7032520a12dd48bcd8199", kill_on_drop: false }` [INFO] [stdout] 9904ef37881b9dfb09d02587cc05cfa1ffb7f4364ab7032520a12dd48bcd8199