[INFO] fetching crate crypto-bigint 0.7.0-rc.10... [INFO] checking crypto-bigint-0.7.0-rc.10 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate crypto-bigint 0.7.0-rc.10 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate crypto-bigint 0.7.0-rc.10 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate crypto-bigint 0.7.0-rc.10 [INFO] tweaked toml for crates.io crate crypto-bigint 0.7.0-rc.10 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate crypto-bigint 0.7.0-rc.10 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 crypto-bigint 0.7.0-rc.10 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d9cc49ebb13911bc438fb991bffdd12139439365f4e2404f83b21809949439ff [INFO] running `Command { std: "docker" "start" "-a" "d9cc49ebb13911bc438fb991bffdd12139439365f4e2404f83b21809949439ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9cc49ebb13911bc438fb991bffdd12139439365f4e2404f83b21809949439ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9cc49ebb13911bc438fb991bffdd12139439365f4e2404f83b21809949439ff", kill_on_drop: false }` [INFO] [stdout] d9cc49ebb13911bc438fb991bffdd12139439365f4e2404f83b21809949439ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d7cbf588ffcd6d506041b68db9c723740637d7872402ad502768f72237faca33 [INFO] running `Command { std: "docker" "start" "-a" "d7cbf588ffcd6d506041b68db9c723740637d7872402ad502768f72237faca33", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking clap_builder v4.5.47 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking rand_core v0.10.0-rc-2 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking unty v0.0.4 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking cpufeatures v0.2.17 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking chacha20 v0.10.0-rc.3 [INFO] [stderr] Checking hex-literal v1.1.0 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking crypto-bigint v0.7.0-rc.10 (/opt/rustwide/workdir) [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking rand_xorshift v0.4.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking criterion-plot v0.6.0 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking tempfile v3.21.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking num-modular v0.6.1 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking proptest v1.9.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking clap v4.5.47 [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/int/shl.rs:74:45 [INFO] [stdout] | [INFO] [stdout] 74 | Int::::shl(self, u32::try_from(shift).expect("invalid shift")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | impl_shl!(i32, u32, usize); [INFO] [stdout] | -------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `impl_shl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/int/shr.rs:151:45 [INFO] [stdout] | [INFO] [stdout] 151 | Int::::shr(self, u32::try_from(shift).expect("invalid shift")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 164 | impl_shr!(i32, u32, usize); [INFO] [stdout] | -------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_shr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/limb/shl.rs:30:38 [INFO] [stdout] | [INFO] [stdout] 30 | Self::shl(self, u32::try_from(shift).expect("invalid shift")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | impl_shl!(i32, u32, usize); [INFO] [stdout] | -------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_shl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/limb/shr.rs:29:38 [INFO] [stdout] | [INFO] [stdout] 29 | Self::shr(self, u32::try_from(shift).expect("invalid shift")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | impl_shr!(i32, u32, usize); [INFO] [stdout] | -------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_shr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/uint/shl.rs:241:46 [INFO] [stdout] | [INFO] [stdout] 241 | Uint::::shl(self, u32::try_from(shift).expect("invalid shift")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 254 | impl_shl!(i32, u32, usize); [INFO] [stdout] | -------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_shl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/uint/shr.rs:261:46 [INFO] [stdout] | [INFO] [stdout] 261 | Uint::::shr(self, u32::try_from(shift).expect("invalid shift")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 274 | impl_shr!(i32, u32, usize); [INFO] [stdout] | -------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_shr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `crypto-bigint` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d7cbf588ffcd6d506041b68db9c723740637d7872402ad502768f72237faca33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7cbf588ffcd6d506041b68db9c723740637d7872402ad502768f72237faca33", kill_on_drop: false }` [INFO] [stdout] d7cbf588ffcd6d506041b68db9c723740637d7872402ad502768f72237faca33