[INFO] fetching crate csx64 0.1.1... [INFO] checking csx64-0.1.1 against try#07fecb9cf34c4979a772ba38c99d6d9144768413 for pr-87710 [INFO] extracting crate csx64 0.1.1 into /workspace/builds/worker-71/source [INFO] validating manifest of crates.io crate csx64 0.1.1 on toolchain 07fecb9cf34c4979a772ba38c99d6d9144768413 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate csx64 0.1.1 [INFO] finished tweaking crates.io crate csx64 0.1.1 [INFO] tweaked toml for crates.io crate csx64 0.1.1 written to /workspace/builds/worker-71/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rug v1.13.0 [INFO] [stderr] Downloaded gmp-mpfr-sys v1.4.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 994d0c4bd44913b691e29166d611da7b424bbeddafb788cb0c29e9deecae57e7 [INFO] running `Command { std: "docker" "start" "-a" "994d0c4bd44913b691e29166d611da7b424bbeddafb788cb0c29e9deecae57e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "994d0c4bd44913b691e29166d611da7b424bbeddafb788cb0c29e9deecae57e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "994d0c4bd44913b691e29166d611da7b424bbeddafb788cb0c29e9deecae57e7", kill_on_drop: false }` [INFO] [stdout] 994d0c4bd44913b691e29166d611da7b424bbeddafb788cb0c29e9deecae57e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-71/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+07fecb9cf34c4979a772ba38c99d6d9144768413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c58faa1ad66af21e1e85ad989d60a3d84691d8a4b1ca375932faa1cbb52f769 [INFO] running `Command { std: "docker" "start" "-a" "3c58faa1ad66af21e1e85ad989d60a3d84691d8a4b1ca375932faa1cbb52f769", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling gmp-mpfr-sys v1.4.6 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling az v1.1.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling rug v1.13.0 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking csx64 v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `get_mem_adv_u16` [INFO] [stdout] --> src/exec/mod.rs:232:9 [INFO] [stdout] | [INFO] [stdout] 232 | fn $get_adv(&mut self) -> Result<$t, ExecError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 913 | / impl_mem_adv_primitive! { [INFO] [stdout] 914 | | [ get_mem_adv_u8 : u8 => get_u8 ], [INFO] [stdout] 915 | | [ get_mem_adv_u16 : u16 => get_u16 ], [INFO] [stdout] 916 | | [ get_mem_adv_u32 : u32 => get_u32 ], [INFO] [stdout] 917 | | [ get_mem_adv_u64 : u64 => get_u64 ], [INFO] [stdout] 918 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_mem_adv_primitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mem_adv_u32` [INFO] [stdout] --> src/exec/mod.rs:232:9 [INFO] [stdout] | [INFO] [stdout] 232 | fn $get_adv(&mut self) -> Result<$t, ExecError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 913 | / impl_mem_adv_primitive! { [INFO] [stdout] 914 | | [ get_mem_adv_u8 : u8 => get_u8 ], [INFO] [stdout] 915 | | [ get_mem_adv_u16 : u16 => get_u16 ], [INFO] [stdout] 916 | | [ get_mem_adv_u32 : u32 => get_u32 ], [INFO] [stdout] 917 | | [ get_mem_adv_u64 : u64 => get_u64 ], [INFO] [stdout] 918 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_mem_adv_primitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mem_adv_u64` [INFO] [stdout] --> src/exec/mod.rs:232:9 [INFO] [stdout] | [INFO] [stdout] 232 | fn $get_adv(&mut self) -> Result<$t, ExecError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 913 | / impl_mem_adv_primitive! { [INFO] [stdout] 914 | | [ get_mem_adv_u8 : u8 => get_u8 ], [INFO] [stdout] 915 | | [ get_mem_adv_u16 : u16 => get_u16 ], [INFO] [stdout] 916 | | [ get_mem_adv_u32 : u32 => get_u32 ], [INFO] [stdout] 917 | | [ get_mem_adv_u64 : u64 => get_u64 ], [INFO] [stdout] 918 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_mem_adv_primitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `exec_string_repe` [INFO] [stdout] --> src/exec/mod.rs:1774:8 [INFO] [stdout] | [INFO] [stdout] 1774 | fn exec_string_repe(&mut self, sizecode: u8, func: fn(&mut Self, u8) -> Result<(), ExecError>) -> Result<(), ExecError> { impl_string... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `exec_string_repne` [INFO] [stdout] --> src/exec/mod.rs:1775:8 [INFO] [stdout] | [INFO] [stdout] 1775 | fn exec_string_repne(&mut self, sizecode: u8, func: fn(&mut Self, u8) -> Result<(), ExecError>) -> Result<(), ExecError> { impl_strin... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `clear` [INFO] [stdout] --> src/asm/binary_set.rs:179:12 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/asm/binary_set.rs:184:12 [INFO] [stdout] | [INFO] [stdout] 184 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_empty` [INFO] [stdout] --> src/asm/binary_set.rs:188:12 [INFO] [stdout] | [INFO] [stdout] 188 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/asm/binary_set.rs:197:12 [INFO] [stdout] | [INFO] [stdout] 197 | pub fn get(&self, index: usize) -> Option<&[u8]> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `bytes` [INFO] [stdout] --> src/asm/binary_set.rs:202:12 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn bytes(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `backing_bytes` [INFO] [stdout] --> src/asm/binary_set.rs:207:12 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn backing_bytes(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `vector_sizecode` [INFO] [stdout] --> src/asm/mod.rs:651:8 [INFO] [stdout] | [INFO] [stdout] 651 | fn vector_sizecode(self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `and` [INFO] [stdout] --> src/common/util.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | pub(crate) fn and(vals: &'a [T]) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `join` [INFO] [stdout] --> src/common/util.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub(crate) fn join(vals: &'a [T], sep: &'static str) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mem_adv_u16` [INFO] [stdout] --> src/exec/mod.rs:232:9 [INFO] [stdout] | [INFO] [stdout] 232 | fn $get_adv(&mut self) -> Result<$t, ExecError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 913 | / impl_mem_adv_primitive! { [INFO] [stdout] 914 | | [ get_mem_adv_u8 : u8 => get_u8 ], [INFO] [stdout] 915 | | [ get_mem_adv_u16 : u16 => get_u16 ], [INFO] [stdout] 916 | | [ get_mem_adv_u32 : u32 => get_u32 ], [INFO] [stdout] 917 | | [ get_mem_adv_u64 : u64 => get_u64 ], [INFO] [stdout] 918 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_mem_adv_primitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mem_adv_u32` [INFO] [stdout] --> src/exec/mod.rs:232:9 [INFO] [stdout] | [INFO] [stdout] 232 | fn $get_adv(&mut self) -> Result<$t, ExecError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 913 | / impl_mem_adv_primitive! { [INFO] [stdout] 914 | | [ get_mem_adv_u8 : u8 => get_u8 ], [INFO] [stdout] 915 | | [ get_mem_adv_u16 : u16 => get_u16 ], [INFO] [stdout] 916 | | [ get_mem_adv_u32 : u32 => get_u32 ], [INFO] [stdout] 917 | | [ get_mem_adv_u64 : u64 => get_u64 ], [INFO] [stdout] 918 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_mem_adv_primitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mem_adv_u64` [INFO] [stdout] --> src/exec/mod.rs:232:9 [INFO] [stdout] | [INFO] [stdout] 232 | fn $get_adv(&mut self) -> Result<$t, ExecError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 913 | / impl_mem_adv_primitive! { [INFO] [stdout] 914 | | [ get_mem_adv_u8 : u8 => get_u8 ], [INFO] [stdout] 915 | | [ get_mem_adv_u16 : u16 => get_u16 ], [INFO] [stdout] 916 | | [ get_mem_adv_u32 : u32 => get_u32 ], [INFO] [stdout] 917 | | [ get_mem_adv_u64 : u64 => get_u64 ], [INFO] [stdout] 918 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_mem_adv_primitive` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `exec_string_repe` [INFO] [stdout] --> src/exec/mod.rs:1774:8 [INFO] [stdout] | [INFO] [stdout] 1774 | fn exec_string_repe(&mut self, sizecode: u8, func: fn(&mut Self, u8) -> Result<(), ExecError>) -> Result<(), ExecError> { impl_string... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `exec_string_repne` [INFO] [stdout] --> src/exec/mod.rs:1775:8 [INFO] [stdout] | [INFO] [stdout] 1775 | fn exec_string_repne(&mut self, sizecode: u8, func: fn(&mut Self, u8) -> Result<(), ExecError>) -> Result<(), ExecError> { impl_strin... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get` [INFO] [stdout] --> src/asm/binary_set.rs:197:12 [INFO] [stdout] | [INFO] [stdout] 197 | pub fn get(&self, index: usize) -> Option<&[u8]> { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 18s [INFO] running `Command { std: "docker" "inspect" "3c58faa1ad66af21e1e85ad989d60a3d84691d8a4b1ca375932faa1cbb52f769", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c58faa1ad66af21e1e85ad989d60a3d84691d8a4b1ca375932faa1cbb52f769", kill_on_drop: false }` [INFO] [stdout] 3c58faa1ad66af21e1e85ad989d60a3d84691d8a4b1ca375932faa1cbb52f769