[INFO] cloning repository https://github.com/ocornoc/yogi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ocornoc/yogi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Focornoc%2Fyogi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Focornoc%2Fyogi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5bd6548084a01cf5ee07333835ac65f003265ebb [INFO] documenting ocornoc/yogi against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Focornoc%2Fyogi" "/workspace/builds/worker-25/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ocornoc/yogi on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-25/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/ocornoc/yogi [INFO] finished tweaking git repo https://github.com/ocornoc/yogi [INFO] tweaked toml for git repo https://github.com/ocornoc/yogi written to /workspace/builds/worker-25/source/Cargo.toml [INFO] crate git repo https://github.com/ocornoc/yogi already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 53178e75c056d3c920bf3d81e4f749cb40eac5e2cd05a55522701b464e5f235b [INFO] running `Command { std: "docker" "start" "-a" "53178e75c056d3c920bf3d81e4f749cb40eac5e2cd05a55522701b464e5f235b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53178e75c056d3c920bf3d81e4f749cb40eac5e2cd05a55522701b464e5f235b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53178e75c056d3c920bf3d81e4f749cb40eac5e2cd05a55522701b464e5f235b", kill_on_drop: false }` [INFO] [stdout] 53178e75c056d3c920bf3d81e4f749cb40eac5e2cd05a55522701b464e5f235b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94ac626ba0351731f68938549c033c71bed455ef7ad29b00292d382864c026fd [INFO] running `Command { std: "docker" "start" "-a" "94ac626ba0351731f68938549c033c71bed455ef7ad29b00292d382864c026fd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling honggfuzz v0.5.54 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking fixedbitset v0.4.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking petgraph v0.6.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking core_affinity v0.5.10 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling derive_arbitrary v1.0.2 [INFO] [stderr] Compiling profiling-procmacros v1.0.5 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling clap_derive v3.0.6 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking profiling v1.0.5 [INFO] [stderr] Checking arbitrary v1.0.3 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking clap v3.0.10 [INFO] [stderr] Checking yogi v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting yogi v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `Value::Number` [INFO] [stdout] --> src/arith/value.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 77 | /// [`Number`]: Value::Number [INFO] [stdout] | ^^^^^^^^^^^^^ the enum `Value` has no variant or associated item named `Number` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_inner` [INFO] [stdout] --> src/debug_cell.rs:129:12 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn into_inner(self) -> T { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mut` [INFO] [stdout] --> src/debug_cell.rs:134:12 [INFO] [stdout] | [INFO] [stdout] 134 | pub fn get_mut(&mut self) -> &mut T { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `convert` [INFO] [stdout] --> src/debug_cell.rs:148:12 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn convert(self) -> DebugCell [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `StringifyNum` [INFO] [stdout] --> src/ir/instr.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | StringifyNum(NumReg, StrReg), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/ir/instr.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `StringifyVal` [INFO] [stdout] --> src/ir/instr.rs:95:5 [INFO] [stdout] | [INFO] [stdout] 95 | StringifyVal(ValReg, StrReg), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/ir/instr.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AddNum` [INFO] [stdout] --> src/ir/instr.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 100 | AddNum(NumReg, NumReg), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/ir/instr.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AddStr` [INFO] [stdout] --> src/ir/instr.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | AddStr(StrReg, StrReg), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/ir/instr.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SubNum` [INFO] [stdout] --> src/ir/instr.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | SubNum(NumReg, NumReg), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/ir/instr.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `SubStr` [INFO] [stdout] --> src/ir/instr.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | SubStr(StrReg, StrReg), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/ir/instr.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `IncNum` [INFO] [stdout] --> src/ir/instr.rs:121:5 [INFO] [stdout] | [INFO] [stdout] 121 | IncNum(NumReg), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/ir/instr.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `IncStr` [INFO] [stdout] --> src/ir/instr.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | IncStr(StrReg), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/ir/instr.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DecNum` [INFO] [stdout] --> src/ir/instr.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 124 | DecNum(NumReg), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/ir/instr.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `DecStr` [INFO] [stdout] --> src/ir/instr.rs:125:5 [INFO] [stdout] | [INFO] [stdout] 125 | DecStr(StrReg), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Instruction` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/ir/instr.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mut_num_regs` [INFO] [stdout] --> src/ir/instr.rs:231:8 [INFO] [stdout] | [INFO] [stdout] 231 | fn get_mut_num_regs(&mut self) -> ArrayVec<&mut NumReg, 2> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mut_str_regs` [INFO] [stdout] --> src/ir/instr.rs:252:8 [INFO] [stdout] | [INFO] [stdout] 252 | fn get_mut_str_regs(&mut self) -> ArrayVec<&mut StrReg, 2> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_mut_val_regs` [INFO] [stdout] --> src/ir/instr.rs:264:8 [INFO] [stdout] | [INFO] [stdout] 264 | fn get_mut_val_regs(&mut self) -> ArrayVec<&mut ValReg, 2> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `remove_reg` [INFO] [stdout] --> src/ir/instr.rs:278:12 [INFO] [stdout] | [INFO] [stdout] 278 | pub fn remove_reg(&mut self, reg: AnyReg) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `checked_remove_numreg` [INFO] [stdout] --> src/ir/optimize/mod.rs:81:4 [INFO] [stdout] | [INFO] [stdout] 81 | fn checked_remove_numreg( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `remove_numreg` [INFO] [stdout] --> src/ir/optimize/mod.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn remove_numreg(regs: &mut Numbers, sections: &mut Sections, reg: NumReg) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `checked_remove_strreg` [INFO] [stdout] --> src/ir/optimize/mod.rs:107:4 [INFO] [stdout] | [INFO] [stdout] 107 | fn checked_remove_strreg( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `remove_strreg` [INFO] [stdout] --> src/ir/optimize/mod.rs:117:4 [INFO] [stdout] | [INFO] [stdout] 117 | fn remove_strreg(regs: &mut Strings, sections: &mut Sections, reg: StrReg) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `checked_remove_valreg` [INFO] [stdout] --> src/ir/optimize/mod.rs:126:4 [INFO] [stdout] | [INFO] [stdout] 126 | fn checked_remove_valreg( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `remove_valreg` [INFO] [stdout] --> src/ir/optimize/mod.rs:136:4 [INFO] [stdout] | [INFO] [stdout] 136 | fn remove_valreg(regs: &mut Values, sections: &mut Sections, reg: ValReg) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 59.07s [INFO] running `Command { std: "docker" "inspect" "94ac626ba0351731f68938549c033c71bed455ef7ad29b00292d382864c026fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94ac626ba0351731f68938549c033c71bed455ef7ad29b00292d382864c026fd", kill_on_drop: false }` [INFO] [stdout] 94ac626ba0351731f68938549c033c71bed455ef7ad29b00292d382864c026fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] cb216eba829b7ef8dd2e42f4d4c0510380eb794cd1e9d3b9ccbd23804281a840 [INFO] running `Command { std: "docker" "start" "-a" "cb216eba829b7ef8dd2e42f4d4c0510380eb794cd1e9d3b9ccbd23804281a840", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling honggfuzz v0.5.54 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking fixedbitset v0.4.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking core_affinity v0.5.10 [INFO] [stderr] Checking petgraph v0.6.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling derive_arbitrary v1.0.2 [INFO] [stderr] Compiling profiling-procmacros v1.0.5 [INFO] [stderr] Compiling clap_derive v3.0.6 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking profiling v1.0.5 [INFO] [stderr] error: could not compile `derive_more` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name derive_more --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/derive_more-0.99.17/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C opt-level=3 -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on --cfg 'feature="add"' --cfg 'feature="add_assign"' --cfg 'feature="as_mut"' --cfg 'feature="as_ref"' --cfg 'feature="constructor"' --cfg 'feature="convert_case"' --cfg 'feature="default"' --cfg 'feature="deref"' --cfg 'feature="deref_mut"' --cfg 'feature="display"' --cfg 'feature="error"' --cfg 'feature="from"' --cfg 'feature="from_str"' --cfg 'feature="index"' --cfg 'feature="index_mut"' --cfg 'feature="into"' --cfg 'feature="into_iterator"' --cfg 'feature="is_variant"' --cfg 'feature="iterator"' --cfg 'feature="mul"' --cfg 'feature="mul_assign"' --cfg 'feature="not"' --cfg 'feature="rustc_version"' --cfg 'feature="sum"' --cfg 'feature="try_into"' --cfg 'feature="unwrap"' -C metadata=5658f3091638fd96 -C extra-filename=-5658f3091638fd96 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern convert_case=/opt/rustwide/target/debug/deps/libconvert_case-207c17cd82dda69d.rlib --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a24a9c8504d7305e.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-2249edf5db65b44c.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-e3e5c120aee1328e.rlib --extern proc_macro --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "cb216eba829b7ef8dd2e42f4d4c0510380eb794cd1e9d3b9ccbd23804281a840", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb216eba829b7ef8dd2e42f4d4c0510380eb794cd1e9d3b9ccbd23804281a840", kill_on_drop: false }` [INFO] [stdout] cb216eba829b7ef8dd2e42f4d4c0510380eb794cd1e9d3b9ccbd23804281a840