[INFO] cloning repository https://github.com/arthurmco/steel5 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arthurmco/steel5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurmco%2Fsteel5", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurmco%2Fsteel5'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c90b59277c9b134ad8f2bb873533879083a1feba [INFO] checking arthurmco/steel5 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurmco%2Fsteel5" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/arthurmco/steel5 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/arthurmco/steel5 [INFO] finished tweaking git repo https://github.com/arthurmco/steel5 [INFO] tweaked toml for git repo https://github.com/arthurmco/steel5 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/arthurmco/steel5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e506f087cdfcb85e42a360138e0e8e1d89aadcf528d514ba045a9d2c5813a87 [INFO] running `Command { std: "docker" "start" "-a" "3e506f087cdfcb85e42a360138e0e8e1d89aadcf528d514ba045a9d2c5813a87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e506f087cdfcb85e42a360138e0e8e1d89aadcf528d514ba045a9d2c5813a87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e506f087cdfcb85e42a360138e0e8e1d89aadcf528d514ba045a9d2c5813a87", kill_on_drop: false }` [INFO] [stdout] 3e506f087cdfcb85e42a360138e0e8e1d89aadcf528d514ba045a9d2c5813a87 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2289eca845ab217a84f86ac404044247281870fcdee97ad456d2c4f6ff4114ff [INFO] running `Command { std: "docker" "start" "-a" "2289eca845ab217a84f86ac404044247281870fcdee97ad456d2c4f6ff4114ff", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling num-derive v0.3.0 [INFO] [stderr] Checking steel5 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/cpu/instruction.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `SRLI_SRAI` should have an upper camel case name [INFO] [stdout] --> src/cpu/opcodes.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | SRLI_SRAI = 0b101, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `SrliSrai` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ADD_SUB` should have an upper camel case name [INFO] [stdout] --> src/cpu/opcodes.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | ADD_SUB = 0b000, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `AddSub` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `SRL_SRA` should have an upper camel case name [INFO] [stdout] --> src/cpu/opcodes.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | SRL_SRA = 0b101, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `SrlSra` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `OP_IMM` should have an upper camel case name [INFO] [stdout] --> src/cpu/opcodes.rs:221:5 [INFO] [stdout] | [INFO] [stdout] 221 | OP_IMM(OpcodeImmFunctions), [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `OpImm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `FREE_OPS` should have an upper camel case name [INFO] [stdout] --> src/cpu/opcodes.rs:226:5 [INFO] [stdout] | [INFO] [stdout] 226 | FREE_OPS(FreeOpcodes), [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `FreeOps` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/cpu/instruction.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `SRLI_SRAI` should have an upper camel case name [INFO] [stdout] --> src/cpu/opcodes.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | SRLI_SRAI = 0b101, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `SrliSrai` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ADD_SUB` should have an upper camel case name [INFO] [stdout] --> src/cpu/opcodes.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | ADD_SUB = 0b000, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `AddSub` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `SRL_SRA` should have an upper camel case name [INFO] [stdout] --> src/cpu/opcodes.rs:131:5 [INFO] [stdout] | [INFO] [stdout] 131 | SRL_SRA = 0b101, [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `SrlSra` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `OP_IMM` should have an upper camel case name [INFO] [stdout] --> src/cpu/opcodes.rs:221:5 [INFO] [stdout] | [INFO] [stdout] 221 | OP_IMM(OpcodeImmFunctions), [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `OpImm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `FREE_OPS` should have an upper camel case name [INFO] [stdout] --> src/cpu/opcodes.rs:226:5 [INFO] [stdout] | [INFO] [stdout] 226 | FREE_OPS(FreeOpcodes), [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper camel case: `FreeOps` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/memaccess.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | let offset = addr - area.start; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/memaccess.rs:136:21 [INFO] [stdout] | [INFO] [stdout] 136 | let offset = addr - area.start; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `funct3` [INFO] [stdout] --> src/cpu/cpu_state.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | funct3, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `funct3: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `funct3` [INFO] [stdout] --> src/cpu/cpu_state.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | funct3, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `funct3: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `funct3` [INFO] [stdout] --> src/cpu/cpu_state.rs:134:13 [INFO] [stdout] | [INFO] [stdout] 134 | funct3, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `funct3: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/memaccess.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | let offset = addr - area.start; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/memaccess.rs:136:21 [INFO] [stdout] | [INFO] [stdout] 136 | let offset = addr - area.start; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `funct3` [INFO] [stdout] --> src/cpu/cpu_state.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | funct3, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `funct3: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `funct3` [INFO] [stdout] --> src/cpu/cpu_state.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | funct3, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `funct3: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `funct3` [INFO] [stdout] --> src/cpu/cpu_state.rs:134:13 [INFO] [stdout] | [INFO] [stdout] 134 | funct3, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `funct3: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.17s [INFO] running `Command { std: "docker" "inspect" "2289eca845ab217a84f86ac404044247281870fcdee97ad456d2c4f6ff4114ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2289eca845ab217a84f86ac404044247281870fcdee97ad456d2c4f6ff4114ff", kill_on_drop: false }` [INFO] [stdout] 2289eca845ab217a84f86ac404044247281870fcdee97ad456d2c4f6ff4114ff