[INFO] fetching crate gw-bin 0.4.2... [INFO] checking gw-bin-0.4.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate gw-bin 0.4.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate gw-bin 0.4.2 [INFO] finished tweaking crates.io crate gw-bin 0.4.2 [INFO] tweaked toml for crates.io crate gw-bin 0.4.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gw-bin 0.4.2 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gw-bin 0.4.2 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 37b003e24a95257b30b11b622791dd8b0b63dbd62f612afdf45f9656c2a633fc [INFO] running `Command { std: "docker" "start" "-a" "37b003e24a95257b30b11b622791dd8b0b63dbd62f612afdf45f9656c2a633fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37b003e24a95257b30b11b622791dd8b0b63dbd62f612afdf45f9656c2a633fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37b003e24a95257b30b11b622791dd8b0b63dbd62f612afdf45f9656c2a633fc", kill_on_drop: false }` [INFO] [stdout] 37b003e24a95257b30b11b622791dd8b0b63dbd62f612afdf45f9656c2a633fc [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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba58686ed614b0b4507e1da0586af3668710818513cafa2d0a853fd875cde269 [INFO] running `Command { std: "docker" "start" "-a" "ba58686ed614b0b4507e1da0586af3668710818513cafa2d0a853fd875cde269", kill_on_drop: false }` [INFO] [stderr] Compiling mockall_derive v0.13.1 [INFO] [stderr] Checking predicates-core v1.0.9 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling syn v2.0.102 [INFO] [stderr] Checking shared_child v1.0.2 [INFO] [stderr] Checking os_pipe v1.2.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling cc v1.2.26 [INFO] [stderr] Checking shared_thread v0.1.0 [INFO] [stderr] Checking termtree v0.5.1 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking fragile v2.0.1 [INFO] [stderr] Checking chunked_transfer v1.5.0 [INFO] [stderr] Compiling time-macros v0.2.22 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Checking tiny_http v0.12.0 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking duct v1.0.0 [INFO] [stderr] Checking duration-string v0.5.2 [INFO] [stderr] Checking testing_logger v0.1.1 [INFO] [stderr] Checking predicates v3.1.3 [INFO] [stderr] Checking predicates-tree v1.0.12 [INFO] [stderr] Checking duct_sh v1.0.0 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling libssh2-sys v0.3.1 [INFO] [stderr] Compiling libgit2-sys v0.18.1+1.9.0 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking ureq-proto v0.4.1 [INFO] [stderr] Checking ureq v3.0.11 [INFO] [stderr] Compiling gumdrop_derive v0.8.1 [INFO] [stderr] Checking simplelog v0.12.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Checking gumdrop v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerovec v0.11.2 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking mockall v0.13.1 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking git2 v0.20.2 [INFO] [stderr] Checking gw-bin v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/actions/script.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{debug, error, info}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error` [INFO] [stdout] --> src/actions/script.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{debug, error, info}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/checks/git/repository.rs:89:18 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn fetch(&self) -> Result { [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] 89 | pub fn fetch(&self) -> Result, GitError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/checks/git/repository.rs:89:18 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn fetch(&self) -> Result { [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] 89 | pub fn fetch(&self) -> Result, GitError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/args.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | #[derive(Debug, Options)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the derive macro `Options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gw-bin` (bin "gw") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/args.rs:37:17 [INFO] [stdout] | [INFO] [stdout] 37 | #[derive(Debug, Options)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the derive macro `Options` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gw-bin` (bin "gw" test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "ba58686ed614b0b4507e1da0586af3668710818513cafa2d0a853fd875cde269", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba58686ed614b0b4507e1da0586af3668710818513cafa2d0a853fd875cde269", kill_on_drop: false }` [INFO] [stdout] ba58686ed614b0b4507e1da0586af3668710818513cafa2d0a853fd875cde269