[INFO] fetching crate gci 0.1.0... [INFO] checking gci-0.1.0 against master#bbe853615821442ef11d6cd42a30a73432b38d89 for pr-154205 [INFO] extracting crate gci 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate gci 0.1.0 [INFO] finished tweaking crates.io crate gci 0.1.0 [INFO] tweaked toml for crates.io crate gci 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gci 0.1.0 on toolchain bbe853615821442ef11d6cd42a30a73432b38d89 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gci 0.1.0 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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded version_check v0.9.4 [INFO] [stderr] Downloaded structopt-derive v0.4.18 [INFO] [stderr] Downloaded remove_dir_all v0.5.3 [INFO] [stderr] Downloaded signal-hook-mio v0.2.3 [INFO] [stderr] Downloaded fastrand v1.8.0 [INFO] [stderr] Downloaded newline-converter v0.2.0 [INFO] [stderr] Downloaded terminal_size v0.1.17 [INFO] [stderr] Downloaded vec_map v0.8.2 [INFO] [stderr] Downloaded zeroize v1.5.7 [INFO] [stderr] Downloaded console v0.15.1 [INFO] [stderr] Downloaded encode_unicode v0.3.6 [INFO] [stderr] Downloaded openssl-sys v0.9.75 [INFO] [stderr] Downloaded cc v1.0.73 [INFO] [stderr] Downloaded mio v0.7.14 [INFO] [stderr] Downloaded inquire v0.2.1 [INFO] [stderr] Downloaded unicode-normalization v0.1.21 [INFO] [stderr] Downloaded ntapi v0.3.7 [INFO] [stderr] Downloaded crossterm v0.21.0 [INFO] [stderr] Downloaded unicode-segmentation v1.9.0 [INFO] [stderr] Downloaded git2 v0.14.4 [INFO] [stderr] Downloaded clap v2.34.0 [INFO] [stderr] Downloaded idna v0.2.3 [INFO] [stderr] Downloaded syn v1.0.99 [INFO] [stderr] Downloaded url v2.2.2 [INFO] [stderr] Downloaded unicode-bidi v0.3.8 [INFO] [stderr] Downloaded tinyvec v1.6.0 [INFO] [stderr] Downloaded parking_lot_core v0.8.5 [INFO] [stderr] Downloaded signal-hook v0.3.14 [INFO] [stderr] Downloaded once_cell v1.13.0 [INFO] [stderr] Downloaded tempfile v3.3.0 [INFO] [stderr] Downloaded dialoguer v0.10.2 [INFO] [stderr] Downloaded pkg-config v0.3.25 [INFO] [stderr] Downloaded redox_syscall v0.2.16 [INFO] [stderr] Downloaded libssh2-sys v0.2.23 [INFO] [stderr] Downloaded parking_lot v0.11.2 [INFO] [stderr] Downloaded log v0.4.17 [INFO] [stderr] Downloaded thiserror v1.0.32 [INFO] [stderr] Downloaded lock_api v0.4.7 [INFO] [stderr] Downloaded miow v0.3.7 [INFO] [stderr] Downloaded libc v0.2.129 [INFO] [stderr] Downloaded ansi_term v0.12.1 [INFO] [stderr] Downloaded textwrap v0.11.0 [INFO] [stderr] Downloaded jobserver v0.1.24 [INFO] [stderr] Downloaded smallvec v1.9.0 [INFO] [stderr] Downloaded signal-hook-registry v1.4.0 [INFO] [stderr] Downloaded openssl-probe v0.1.5 [INFO] [stderr] Downloaded matches v0.1.9 [INFO] [stderr] Downloaded instant v0.1.12 [INFO] [stderr] Downloaded proc-macro2 v1.0.43 [INFO] [stderr] Downloaded unicode-ident v1.0.3 [INFO] [stderr] Downloaded thiserror-impl v1.0.32 [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] [stderr] Downloaded quote v1.0.21 [INFO] [stderr] Downloaded structopt v0.3.26 [INFO] [stderr] Downloaded form_urlencoded v1.0.1 [INFO] [stderr] Downloaded tinyvec_macros v0.1.0 [INFO] [stderr] Downloaded percent-encoding v2.1.0 [INFO] [stderr] Downloaded crossterm_winapi v0.8.0 [INFO] [stderr] Downloaded autocfg v1.1.0 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded libgit2-sys v0.13.4+1.4.2 [INFO] [stderr] Downloaded libz-sys v1.1.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5956da83bb7e14816a6c1f5e9910561555d26832fa8165ed759837d09fd2626f [INFO] running `Command { std: "docker" "start" "-a" "5956da83bb7e14816a6c1f5e9910561555d26832fa8165ed759837d09fd2626f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5956da83bb7e14816a6c1f5e9910561555d26832fa8165ed759837d09fd2626f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5956da83bb7e14816a6c1f5e9910561555d26832fa8165ed759837d09fd2626f", kill_on_drop: false }` [INFO] [stdout] 5956da83bb7e14816a6c1f5e9910561555d26832fa8165ed759837d09fd2626f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d05c44c0b6f7120aef22eb11bc951131b0d183971416cd08d55b2b877505305 [INFO] running `Command { std: "docker" "start" "-a" "8d05c44c0b6f7120aef22eb11bc951131b0d183971416cd08d55b2b877505305", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.129 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Checking newline-converter v0.2.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking console v0.15.1 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking dialoguer v0.10.2 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.21.0 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling libssh2-sys v0.2.23 [INFO] [stderr] Compiling libgit2-sys v0.13.4+1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking thiserror v1.0.32 [INFO] [stderr] Checking inquire v0.2.1 [INFO] [stderr] Checking git2 v0.14.4 [INFO] [stderr] Checking gci v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:40:30 [INFO] [stdout] | [INFO] [stdout] 40 | fn get_branches_remote(repo: &Repository) -> Vec<(git2::Branch, git2::BranchType)> { [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 40 | fn get_branches_remote(repo: &Repository) -> Vec<(git2::Branch<'_>, git2::BranchType)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:47:29 [INFO] [stdout] | [INFO] [stdout] 47 | fn get_branches_local(repo: &Repository) -> Vec<(git2::Branch, git2::BranchType)> { [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 47 | fn get_branches_local(repo: &Repository) -> Vec<(git2::Branch<'_>, git2::BranchType)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:40:30 [INFO] [stdout] | [INFO] [stdout] 40 | fn get_branches_remote(repo: &Repository) -> Vec<(git2::Branch, git2::BranchType)> { [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 40 | fn get_branches_remote(repo: &Repository) -> Vec<(git2::Branch<'_>, git2::BranchType)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:47:29 [INFO] [stdout] | [INFO] [stdout] 47 | fn get_branches_local(repo: &Repository) -> Vec<(git2::Branch, git2::BranchType)> { [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 47 | fn get_branches_local(repo: &Repository) -> Vec<(git2::Branch<'_>, git2::BranchType)> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.27s [INFO] running `Command { std: "docker" "inspect" "8d05c44c0b6f7120aef22eb11bc951131b0d183971416cd08d55b2b877505305", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d05c44c0b6f7120aef22eb11bc951131b0d183971416cd08d55b2b877505305", kill_on_drop: false }` [INFO] [stdout] 8d05c44c0b6f7120aef22eb11bc951131b0d183971416cd08d55b2b877505305