[INFO] cloning repository https://github.com/Shun2439/cpu2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shun2439/cpu2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShun2439%2Fcpu2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShun2439%2Fcpu2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 089500ec6742fbc2bb76345989a42e92600161e2 [INFO] testing Shun2439/cpu2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShun2439%2Fcpu2" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Shun2439/cpu2 [INFO] finished tweaking git repo https://github.com/Shun2439/cpu2 [INFO] tweaked toml for git repo https://github.com/Shun2439/cpu2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Shun2439/cpu2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Shun2439/cpu2 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e82d9294599d726fde83bb4d97622bf61f2b77d08ea6712ff2931670fcac160c [INFO] running `Command { std: "docker" "start" "-a" "e82d9294599d726fde83bb4d97622bf61f2b77d08ea6712ff2931670fcac160c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e82d9294599d726fde83bb4d97622bf61f2b77d08ea6712ff2931670fcac160c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e82d9294599d726fde83bb4d97622bf61f2b77d08ea6712ff2931670fcac160c", kill_on_drop: false }` [INFO] [stdout] e82d9294599d726fde83bb4d97622bf61f2b77d08ea6712ff2931670fcac160c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0cc084d081896f1938f8f870e823363a7fcb1c4c10aacce49fb45d204402820 [INFO] running `Command { std: "docker" "start" "-a" "f0cc084d081896f1938f8f870e823363a7fcb1c4c10aacce49fb45d204402820", kill_on_drop: false }` [INFO] [stderr] Compiling cpu2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `REG4` is never used [INFO] [stdout] --> src/cpu.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | pub(crate) const REG4: i16 = 4; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REG5` is never used [INFO] [stdout] --> src/cpu.rs:22:18 [INFO] [stdout] | [INFO] [stdout] 22 | pub(crate) const REG5: i16 = 5; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REG6` is never used [INFO] [stdout] --> src/cpu.rs:23:18 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) const REG6: i16 = 6; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REG7` is never used [INFO] [stdout] --> src/cpu.rs:24:18 [INFO] [stdout] | [INFO] [stdout] 24 | pub(crate) const REG7: i16 = 7; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mov` is never used [INFO] [stdout] --> src/cpu.rs:111:8 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn mov(ra: i16, rb: i16) -> i16 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sub` is never used [INFO] [stdout] --> src/cpu.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn sub(ra: i16, rb: i16) -> i16 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `and` is never used [INFO] [stdout] --> src/cpu.rs:122:8 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn and(ra: i16, rb: i16) -> i16 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `or` is never used [INFO] [stdout] --> src/cpu.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn or(ra: i16, rb: i16) -> i16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sl` is never used [INFO] [stdout] --> src/cpu.rs:130:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn sl(ra: i16) -> i16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sr` is never used [INFO] [stdout] --> src/cpu.rs:134:8 [INFO] [stdout] | [INFO] [stdout] 134 | pub fn sr(ra: i16) -> i16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sra` is never used [INFO] [stdout] --> src/cpu.rs:138:8 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn sra(ra: i16) -> i16 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ld` is never used [INFO] [stdout] --> src/cpu.rs:162:8 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn ld(ra: i16, addr: i16) -> i16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "f0cc084d081896f1938f8f870e823363a7fcb1c4c10aacce49fb45d204402820", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0cc084d081896f1938f8f870e823363a7fcb1c4c10aacce49fb45d204402820", kill_on_drop: false }` [INFO] [stdout] f0cc084d081896f1938f8f870e823363a7fcb1c4c10aacce49fb45d204402820 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e02706eb291699c01358f93072d5c94a8c7486f182029f04d4f5524ff7d691a [INFO] running `Command { std: "docker" "start" "-a" "1e02706eb291699c01358f93072d5c94a8c7486f182029f04d4f5524ff7d691a", kill_on_drop: false }` [INFO] [stderr] Compiling cpu2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `REG4` is never used [INFO] [stdout] --> src/cpu.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | pub(crate) const REG4: i16 = 4; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REG5` is never used [INFO] [stdout] --> src/cpu.rs:22:18 [INFO] [stdout] | [INFO] [stdout] 22 | pub(crate) const REG5: i16 = 5; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REG6` is never used [INFO] [stdout] --> src/cpu.rs:23:18 [INFO] [stdout] | [INFO] [stdout] 23 | pub(crate) const REG6: i16 = 6; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REG7` is never used [INFO] [stdout] --> src/cpu.rs:24:18 [INFO] [stdout] | [INFO] [stdout] 24 | pub(crate) const REG7: i16 = 7; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mov` is never used [INFO] [stdout] --> src/cpu.rs:111:8 [INFO] [stdout] | [INFO] [stdout] 111 | pub fn mov(ra: i16, rb: i16) -> i16 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sub` is never used [INFO] [stdout] --> src/cpu.rs:118:8 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn sub(ra: i16, rb: i16) -> i16 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `and` is never used [INFO] [stdout] --> src/cpu.rs:122:8 [INFO] [stdout] | [INFO] [stdout] 122 | pub fn and(ra: i16, rb: i16) -> i16 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `or` is never used [INFO] [stdout] --> src/cpu.rs:126:8 [INFO] [stdout] | [INFO] [stdout] 126 | pub fn or(ra: i16, rb: i16) -> i16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sl` is never used [INFO] [stdout] --> src/cpu.rs:130:8 [INFO] [stdout] | [INFO] [stdout] 130 | pub fn sl(ra: i16) -> i16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sr` is never used [INFO] [stdout] --> src/cpu.rs:134:8 [INFO] [stdout] | [INFO] [stdout] 134 | pub fn sr(ra: i16) -> i16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sra` is never used [INFO] [stdout] --> src/cpu.rs:138:8 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn sra(ra: i16) -> i16 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ld` is never used [INFO] [stdout] --> src/cpu.rs:162:8 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn ld(ra: i16, addr: i16) -> i16 { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] running `Command { std: "docker" "inspect" "1e02706eb291699c01358f93072d5c94a8c7486f182029f04d4f5524ff7d691a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e02706eb291699c01358f93072d5c94a8c7486f182029f04d4f5524ff7d691a", kill_on_drop: false }` [INFO] [stdout] 1e02706eb291699c01358f93072d5c94a8c7486f182029f04d4f5524ff7d691a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2b8bb97fbcd9a406e93151bcc01233eb67fd7e4eddacf1fc78a8f0b67bd08179 [INFO] running `Command { std: "docker" "start" "-a" "2b8bb97fbcd9a406e93151bcc01233eb67fd7e4eddacf1fc78a8f0b67bd08179", kill_on_drop: false }` [INFO] [stderr] warning: constant `REG4` is never used [INFO] [stderr] --> src/cpu.rs:21:18 [INFO] [stderr] | [INFO] [stderr] 21 | pub(crate) const REG4: i16 = 4; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: constant `REG5` is never used [INFO] [stderr] --> src/cpu.rs:22:18 [INFO] [stderr] | [INFO] [stderr] 22 | pub(crate) const REG5: i16 = 5; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `REG6` is never used [INFO] [stderr] --> src/cpu.rs:23:18 [INFO] [stderr] | [INFO] [stderr] 23 | pub(crate) const REG6: i16 = 6; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `REG7` is never used [INFO] [stderr] --> src/cpu.rs:24:18 [INFO] [stderr] | [INFO] [stderr] 24 | pub(crate) const REG7: i16 = 7; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `mov` is never used [INFO] [stderr] --> src/cpu.rs:111:8 [INFO] [stderr] | [INFO] [stderr] 111 | pub fn mov(ra: i16, rb: i16) -> i16 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `sub` is never used [INFO] [stderr] --> src/cpu.rs:118:8 [INFO] [stderr] | [INFO] [stderr] 118 | pub fn sub(ra: i16, rb: i16) -> i16 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `and` is never used [INFO] [stderr] --> src/cpu.rs:122:8 [INFO] [stderr] | [INFO] [stderr] 122 | pub fn and(ra: i16, rb: i16) -> i16 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `or` is never used [INFO] [stderr] --> src/cpu.rs:126:8 [INFO] [stderr] | [INFO] [stderr] 126 | pub fn or(ra: i16, rb: i16) -> i16 { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: function `sl` is never used [INFO] [stderr] --> src/cpu.rs:130:8 [INFO] [stderr] | [INFO] [stderr] 130 | pub fn sl(ra: i16) -> i16 { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: function `sr` is never used [INFO] [stderr] --> src/cpu.rs:134:8 [INFO] [stderr] | [INFO] [stderr] 134 | pub fn sr(ra: i16) -> i16 { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: function `sra` is never used [INFO] [stderr] --> src/cpu.rs:138:8 [INFO] [stderr] | [INFO] [stderr] 138 | pub fn sra(ra: i16) -> i16 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `ld` is never used [INFO] [stderr] --> src/cpu.rs:162:8 [INFO] [stderr] | [INFO] [stderr] 162 | pub fn ld(ra: i16, addr: i16) -> i16 { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: `cpu2` (bin "cpu2" test) generated 12 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cpu2-b596fdbfede61f92) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2b8bb97fbcd9a406e93151bcc01233eb67fd7e4eddacf1fc78a8f0b67bd08179", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b8bb97fbcd9a406e93151bcc01233eb67fd7e4eddacf1fc78a8f0b67bd08179", kill_on_drop: false }` [INFO] [stdout] 2b8bb97fbcd9a406e93151bcc01233eb67fd7e4eddacf1fc78a8f0b67bd08179