[INFO] cloning repository https://github.com/lantos1618/asm_test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lantos1618/asm_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flantos1618%2Fasm_test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flantos1618%2Fasm_test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] acc8fa453d36dc8ac52ddebbe0e2b61e5d05cf86 [INFO] checking lantos1618/asm_test against master#e3e432d4d65a55e6db167598e96db2bcb163e316 for pr-140313 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flantos1618%2Fasm_test" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lantos1618/asm_test on toolchain e3e432d4d65a55e6db167598e96db2bcb163e316 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lantos1618/asm_test [INFO] finished tweaking git repo https://github.com/lantos1618/asm_test [INFO] tweaked toml for git repo https://github.com/lantos1618/asm_test written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lantos1618/asm_test 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" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5ed67f2a5639977ed90d03ef734a7db0a4e893f549c5e155b5c561c6ab77037b [INFO] running `Command { std: "docker" "start" "-a" "5ed67f2a5639977ed90d03ef734a7db0a4e893f549c5e155b5c561c6ab77037b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5ed67f2a5639977ed90d03ef734a7db0a4e893f549c5e155b5c561c6ab77037b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ed67f2a5639977ed90d03ef734a7db0a4e893f549c5e155b5c561c6ab77037b", kill_on_drop: false }` [INFO] [stdout] 5ed67f2a5639977ed90d03ef734a7db0a4e893f549c5e155b5c561c6ab77037b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+e3e432d4d65a55e6db167598e96db2bcb163e316" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 98022e82fea412e6de714dab2778b9abc1a9bb55c3d467bdfa1a43a71bf004e2 [INFO] running `Command { std: "docker" "start" "-a" "98022e82fea412e6de714dab2778b9abc1a9bb55c3d467bdfa1a43a71bf004e2", kill_on_drop: false }` [INFO] [stderr] Checking asm_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> src/compiler/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/compiler/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/compiler/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/program/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CompileError` and `CompilerOptions` [INFO] [stdout] --> src/program/mod.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::compiler::{CompilerOptions, CompileError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::Command` [INFO] [stdout] --> src/compiler/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::process::Command; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/compiler/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/compiler/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/program/mod.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CompileError` and `CompilerOptions` [INFO] [stdout] --> src/program/mod.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::compiler::{CompilerOptions, CompileError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/arch/arm64.rs:182:13 [INFO] [stdout] | [INFO] [stdout] 182 | _ => panic!("Invalid register {:?} for ARM64 architecture", reg), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/arch/arm64.rs:182:13 [INFO] [stdout] | [INFO] [stdout] 116 | GenericRegister::X0 => Arm64Register::X0, [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 117 | GenericRegister::X1 => Arm64Register::X1, [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 118 | GenericRegister::X2 => Arm64Register::X2, [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 119 | GenericRegister::X3 => Arm64Register::X3, [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 182 | _ => panic!("Invalid register {:?} for ARM64 architecture", reg), [INFO] [stdout] | ^ ...and 62 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/arch/arm64.rs:182:13 [INFO] [stdout] | [INFO] [stdout] 182 | _ => panic!("Invalid register {:?} for ARM64 architecture", reg), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/arch/arm64.rs:182:13 [INFO] [stdout] | [INFO] [stdout] 116 | GenericRegister::X0 => Arm64Register::X0, [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 117 | GenericRegister::X1 => Arm64Register::X1, [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 118 | GenericRegister::X2 => Arm64Register::X2, [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] 119 | GenericRegister::X3 => Arm64Register::X3, [INFO] [stdout] | ------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 182 | _ => panic!("Invalid register {:?} for ARM64 architecture", reg), [INFO] [stdout] | ^ ...and 62 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `asm_test` (lib); 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/e3e432d4d65a55e6db167598e96db2bcb163e316/bin/rustc --crate-name asm_test --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=9855ea27531bf7f4 -C extra-filename=-3c433491a011248e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `asm_test` (lib test); 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/e3e432d4d65a55e6db167598e96db2bcb163e316/bin/rustc --crate-name asm_test --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=1d43719e2393f100 -C extra-filename=-a971c650d8dbccc9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "98022e82fea412e6de714dab2778b9abc1a9bb55c3d467bdfa1a43a71bf004e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98022e82fea412e6de714dab2778b9abc1a9bb55c3d467bdfa1a43a71bf004e2", kill_on_drop: false }` [INFO] [stdout] 98022e82fea412e6de714dab2778b9abc1a9bb55c3d467bdfa1a43a71bf004e2