[INFO] cloning repository https://github.com/davidB/git-find [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davidB/git-find" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdavidB%2Fgit-find", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdavidB%2Fgit-find'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b33405cd0415504ab4d84c00b567e2b3540791a2 [INFO] checking davidB/git-find against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdavidB%2Fgit-find" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/davidB/git-find on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/davidB/git-find [INFO] finished tweaking git repo https://github.com/davidB/git-find [INFO] tweaked toml for git repo https://github.com/davidB/git-find written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/davidB/git-find 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded structopt-derive v0.4.15 [INFO] [stderr] Downloaded quote v1.0.8 [INFO] [stderr] Downloaded proc-macro2 v1.0.24 [INFO] [stderr] Downloaded gtmpl_value v0.5.1 [INFO] [stderr] Downloaded gtmpl_value v0.4.0 [INFO] [stderr] Downloaded redox_syscall v0.2.5 [INFO] [stderr] Downloaded jobserver v0.1.21 [INFO] [stderr] Downloaded dirs-next v2.0.0 [INFO] [stderr] Downloaded thiserror v1.0.25 [INFO] [stderr] Downloaded anyhow v1.0.41 [INFO] [stderr] Downloaded vcpkg v0.2.11 [INFO] [stderr] Downloaded cc v1.0.66 [INFO] [stderr] Downloaded log v0.4.13 [INFO] [stderr] Downloaded idna v0.2.0 [INFO] [stderr] Downloaded git2 v0.15.0 [INFO] [stderr] Downloaded itertools v0.10.0 [INFO] [stderr] Downloaded libc v0.2.134 [INFO] [stderr] Downloaded crossbeam-channel v0.5.0 [INFO] [stderr] Downloaded clap v2.33.3 [INFO] [stderr] Downloaded syn v1.0.58 [INFO] [stderr] Downloaded libz-sys v1.1.2 [INFO] [stderr] Downloaded tinyvec v1.1.0 [INFO] [stderr] Downloaded libgit2-sys v0.14.0+1.5.0 [INFO] [stderr] Downloaded unicode-normalization v0.1.16 [INFO] [stderr] Downloaded url v2.2.0 [INFO] [stderr] Downloaded gtmpl v0.6.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.25 [INFO] [stderr] Downloaded slog v2.7.0 [INFO] [stderr] Downloaded term v0.7.0 [INFO] [stderr] Downloaded slog-term v2.8.0 [INFO] [stderr] Downloaded num-bigint v0.1.44 [INFO] [stderr] Downloaded form_urlencoded v1.0.0 [INFO] [stderr] Downloaded crossbeam-utils v0.8.1 [INFO] [stderr] Downloaded time v0.1.44 [INFO] [stderr] Downloaded dirs-sys-next v0.1.2 [INFO] [stderr] Downloaded num-complex v0.1.43 [INFO] [stderr] Downloaded num-iter v0.1.42 [INFO] [stderr] Downloaded num-rational v0.1.42 [INFO] [stderr] Downloaded hermit-abi v0.1.17 [INFO] [stderr] Downloaded unicode-width v0.1.8 [INFO] [stderr] Downloaded structopt v0.3.22 [INFO] [stderr] Downloaded gtmpl_derive v0.5.0 [INFO] [stderr] Downloaded slog-async v2.7.0 [INFO] [stderr] Downloaded rustversion v1.0.4 [INFO] [stderr] Downloaded thread_local v1.1.4 [INFO] [stderr] Downloaded spectral v0.6.0 [INFO] [stderr] Downloaded num v0.1.42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8c654e69f02e1f4502dbceae3c9902e7ba525369cd39299d3550daf8faf340e [INFO] running `Command { std: "docker" "start" "-a" "d8c654e69f02e1f4502dbceae3c9902e7ba525369cd39299d3550daf8faf340e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8c654e69f02e1f4502dbceae3c9902e7ba525369cd39299d3550daf8faf340e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8c654e69f02e1f4502dbceae3c9902e7ba525369cd39299d3550daf8faf340e", kill_on_drop: false }` [INFO] [stdout] d8c654e69f02e1f4502dbceae3c9902e7ba525369cd39299d3550daf8faf340e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5800aa30f61bbf49327744ee4dd8b9301a22df25ec99b04977e47b601d3faf5a [INFO] running `Command { std: "docker" "start" "-a" "5800aa30f61bbf49327744ee4dd8b9301a22df25ec99b04977e47b601d3faf5a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling heck v0.3.2 [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/af4a5a13a15fa0c60e06321077ef452f769b42fd/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 num-iter v0.1.42 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling slog-async v2.7.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking gtmpl_value v0.4.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking chrono v0.4.19 [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" "5800aa30f61bbf49327744ee4dd8b9301a22df25ec99b04977e47b601d3faf5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5800aa30f61bbf49327744ee4dd8b9301a22df25ec99b04977e47b601d3faf5a", kill_on_drop: false }` [INFO] [stdout] 5800aa30f61bbf49327744ee4dd8b9301a22df25ec99b04977e47b601d3faf5a [INFO] checking davidB/git-find against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdavidB%2Fgit-find" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/davidB/git-find on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/davidB/git-find [INFO] finished tweaking git repo https://github.com/davidB/git-find [INFO] tweaked toml for git repo https://github.com/davidB/git-find written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/davidB/git-find 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eac1b7015181ca28afb1e36572067a0121885abda7fb5b3e8f885d28f24e40ce [INFO] running `Command { std: "docker" "start" "-a" "eac1b7015181ca28afb1e36572067a0121885abda7fb5b3e8f885d28f24e40ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eac1b7015181ca28afb1e36572067a0121885abda7fb5b3e8f885d28f24e40ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eac1b7015181ca28afb1e36572067a0121885abda7fb5b3e8f885d28f24e40ce", kill_on_drop: false }` [INFO] [stdout] eac1b7015181ca28afb1e36572067a0121885abda7fb5b3e8f885d28f24e40ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75dbdd6ccb27ca874abf2262925ccd83e60fe8c0c06034130f16f28b9ec721b5 [INFO] running `Command { std: "docker" "start" "-a" "75dbdd6ccb27ca874abf2262925ccd83e60fe8c0c06034130f16f28b9ec721b5", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "75dbdd6ccb27ca874abf2262925ccd83e60fe8c0c06034130f16f28b9ec721b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75dbdd6ccb27ca874abf2262925ccd83e60fe8c0c06034130f16f28b9ec721b5", kill_on_drop: false }` [INFO] [stdout] 75dbdd6ccb27ca874abf2262925ccd83e60fe8c0c06034130f16f28b9ec721b5