[INFO] fetching crate eyra 0.22.0... [INFO] testing eyra-0.22.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate eyra 0.22.0 into /workspace/builds/worker-7-tc2/source [INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate eyra 0.22.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate eyra 0.22.0 [INFO] tweaked toml for crates.io crate eyra 0.22.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate eyra 0.22.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate eyra 0.22.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17b0f62753100383734597300b07e2e9b7998597ca0ebcb9b3eece56247c14cd [INFO] running `Command { std: "docker" "start" "-a" "17b0f62753100383734597300b07e2e9b7998597ca0ebcb9b3eece56247c14cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17b0f62753100383734597300b07e2e9b7998597ca0ebcb9b3eece56247c14cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17b0f62753100383734597300b07e2e9b7998597ca0ebcb9b3eece56247c14cd", kill_on_drop: false }` [INFO] [stdout] 17b0f62753100383734597300b07e2e9b7998597ca0ebcb9b3eece56247c14cd [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b3a32ca30ca557d473d234079f22b38a7b3a638eb06fc0e6b69d8d04e39ed3d [INFO] running `Command { std: "docker" "start" "-a" "1b3a32ca30ca557d473d234079f22b38a7b3a638eb06fc0e6b69d8d04e39ed3d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling libm v0.2.13 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling c-scape v0.22.1 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling posix-regex v0.1.1 [INFO] [stderr] Compiling tz-rs v0.7.0 [INFO] [stderr] Compiling eyra v0.22.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling cstr_core v0.2.6 [INFO] [stderr] Compiling printf-compat v0.1.1 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling errno v0.3.11 [INFO] [stderr] Compiling realpath-ext v0.1.3 [INFO] [stdout] error[E0107]: struct takes 1 lifetime argument but 2 lifetime arguments were supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/printf-compat-0.1.1/src/output.rs:343:14 [INFO] [stdout] | [INFO] [stdout] 343 | va_list: VaList<'a, 'b>, [INFO] [stdout] | ^^^^^^ ---- help: remove the lifetime argument [INFO] [stdout] | | [INFO] [stdout] | expected 1 lifetime argument [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 1 lifetime argument but 2 lifetime arguments were supplied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/printf-compat-0.1.1/src/output.rs:313:14 [INFO] [stdout] | [INFO] [stdout] 313 | va_list: VaList<'a, 'b>, [INFO] [stdout] | ^^^^^^ ---- help: remove the lifetime argument [INFO] [stdout] | | [INFO] [stdout] | expected 1 lifetime argument [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0581]: return type references lifetime `'b`, which is not constrained by the fn input types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/printf-compat-0.1.1/src/output.rs:314:6 [INFO] [stdout] | [INFO] [stdout] 314 | ) -> VaListDisplay<'a, 'b> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stdout] error[E0277]: the trait bound `i8: VaArgSafe` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/printf-compat-0.1.1/src/parser.rs:80:50 [INFO] [stdout] | [INFO] [stdout] 80 | Length::Char => SignedInt::Char(args.arg()), [INFO] [stdout] | ^^^ the nightly-only, unstable trait `VaArgSafe` is not implemented for `i8` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `VaArgSafe`: [INFO] [stdout] f64 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] isize [INFO] [stdout] u32 [INFO] [stdout] u64 [INFO] [stdout] usize [INFO] [stdout] note: required by a bound in `VaList::<'f>::arg` [INFO] [stdout] --> /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ffi/va_list.rs:331:4 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `i16: VaArgSafe` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/printf-compat-0.1.1/src/parser.rs:81:52 [INFO] [stdout] | [INFO] [stdout] 81 | Length::Short => SignedInt::Short(args.arg()), [INFO] [stdout] | ^^^ the nightly-only, unstable trait `VaArgSafe` is not implemented for `i16` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `VaArgSafe`: [INFO] [stdout] f64 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] isize [INFO] [stdout] u32 [INFO] [stdout] u64 [INFO] [stdout] usize [INFO] [stdout] note: required by a bound in `VaList::<'f>::arg` [INFO] [stdout] --> /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ffi/va_list.rs:331:4 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u8: VaArgSafe` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/printf-compat-0.1.1/src/parser.rs:91:52 [INFO] [stdout] | [INFO] [stdout] 91 | Length::Char => UnsignedInt::Char(args.arg()), [INFO] [stdout] | ^^^ the nightly-only, unstable trait `VaArgSafe` is not implemented for `u8` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `VaArgSafe`: [INFO] [stdout] f64 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] isize [INFO] [stdout] u32 [INFO] [stdout] u64 [INFO] [stdout] usize [INFO] [stdout] note: required by a bound in `VaList::<'f>::arg` [INFO] [stdout] --> /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ffi/va_list.rs:331:4 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u16: VaArgSafe` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/printf-compat-0.1.1/src/parser.rs:92:54 [INFO] [stdout] | [INFO] [stdout] 92 | Length::Short => UnsignedInt::Short(args.arg()), [INFO] [stdout] | ^^^ the nightly-only, unstable trait `VaArgSafe` is not implemented for `u16` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `VaArgSafe`: [INFO] [stdout] f64 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] isize [INFO] [stdout] u32 [INFO] [stdout] u64 [INFO] [stdout] usize [INFO] [stdout] note: required by a bound in `VaList::<'f>::arg` [INFO] [stdout] --> /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ffi/va_list.rs:331:4 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `u8: VaArgSafe` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/printf-compat-0.1.1/src/parser.rs:194:46 [INFO] [stdout] | [INFO] [stdout] 194 | b'c' => Specifier::Char(args.arg()), [INFO] [stdout] | ^^^ the nightly-only, unstable trait `VaArgSafe` is not implemented for `u8` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `VaArgSafe`: [INFO] [stdout] f64 [INFO] [stdout] i32 [INFO] [stdout] i64 [INFO] [stdout] isize [INFO] [stdout] u32 [INFO] [stdout] u64 [INFO] [stdout] usize [INFO] [stdout] note: required by a bound in `VaList::<'f>::arg` [INFO] [stdout] --> /rustc/dec9417b8611e34e787a3e4c37686b5131f9e5c5/library/core/src/ffi/va_list.rs:331:4 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling rand_pcg v0.9.0 [INFO] [stdout] Some errors have detailed explanations: E0107, E0277, E0581. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `printf-compat` (lib) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1b3a32ca30ca557d473d234079f22b38a7b3a638eb06fc0e6b69d8d04e39ed3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b3a32ca30ca557d473d234079f22b38a7b3a638eb06fc0e6b69d8d04e39ed3d", kill_on_drop: false }` [INFO] [stdout] 1b3a32ca30ca557d473d234079f22b38a7b3a638eb06fc0e6b69d8d04e39ed3d