[INFO] cloning repository https://github.com/cyrilmhansen/rvmon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cyrilmhansen/rvmon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyrilmhansen%2Frvmon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyrilmhansen%2Frvmon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4fff5b4562ea03ec36c3a6906732112d8606a27d
[INFO] checking cyrilmhansen/rvmon against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6+rustflags=-Znext-solver=coherence for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyrilmhansen%2Frvmon" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/cyrilmhansen/rvmon
[INFO] finished tweaking git repo https://github.com/cyrilmhansen/rvmon
[INFO] tweaked toml for git repo https://github.com/cyrilmhansen/rvmon written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cyrilmhansen/rvmon on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cyrilmhansen/rvmon 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-3-tc1/source/crates/minibasic-payload/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1a01b905089b80ce410089e65ab486e010a7c887fdfbf1d941c6ac22298d0490
[INFO] running `Command { std: "docker" "start" "1a01b905089b80ce410089e65ab486e010a7c887fdfbf1d941c6ac22298d0490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a01b905089b80ce410089e65ab486e010a7c887fdfbf1d941c6ac22298d0490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1a01b905089b80ce410089e65ab486e010a7c887fdfbf1d941c6ac22298d0490" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a01b905089b80ce410089e65ab486e010a7c887fdfbf1d941c6ac22298d0490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Znext-solver=coherence" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "1a01b905089b80ce410089e65ab486e010a7c887fdfbf1d941c6ac22298d0490" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/crates/minibasic-payload/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr]     Checking luna-diag v0.1.0 (/opt/rustwide/workdir/crates/diag)
[INFO] [stderr]    Compiling luna-isa-core v0.1.0 (/opt/rustwide/workdir/crates/isa-core)
[INFO] [stderr]     Checking luna-target-api v0.1.0 (/opt/rustwide/workdir/crates/target-api)
[INFO] [stderr]     Checking luna-floatfmt v0.1.0 (/opt/rustwide/workdir/crates/floatfmt)
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking luna-snapshot-format v0.1.0 (/opt/rustwide/workdir/crates/snapshot-format)
[INFO] [stderr]    Compiling luna-guest-monitor v0.1.0 (/opt/rustwide/workdir/crates/guest-monitor)
[INFO] [stderr]     Checking luna-abi v0.1.0 (/opt/rustwide/workdir/crates/abi)
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking luna-minibasic-payload v0.1.0 (/opt/rustwide/workdir/crates/minibasic-payload)
[INFO] [stderr]     Checking luna-memory v0.1.0 (/opt/rustwide/workdir/crates/memory)
[INFO] [stderr]     Checking luna-asm-lexer v0.1.0 (/opt/rustwide/workdir/crates/asm-lexer)
[INFO] [stderr]     Checking luna-qemu-backend v0.1.0 (/opt/rustwide/workdir/crates/qemu-backend)
[INFO] [stdout] error: unwinding panics are not supported without std
[INFO] [stdout]   |
[INFO] [stdout]   = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
[INFO] [stdout]   = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a0`: unknown register
[INFO] [stdout]    --> crates/minibasic-payload/src/../../guest-monitor/src/minibasic.rs:928:23
[INFO] [stdout]     |
[INFO] [stdout] 928 |         asm!("ecall", inlateout("a0") result, in("a7") number, options(nostack));
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a7`: unknown register
[INFO] [stdout]    --> crates/minibasic-payload/src/../../guest-monitor/src/minibasic.rs:928:47
[INFO] [stdout]     |
[INFO] [stdout] 928 |         asm!("ecall", inlateout("a0") result, in("a7") number, options(nostack));
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `luna-minibasic-payload` (bin "luna-minibasic-payload") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1a01b905089b80ce410089e65ab486e010a7c887fdfbf1d941c6ac22298d0490", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a01b905089b80ce410089e65ab486e010a7c887fdfbf1d941c6ac22298d0490", kill_on_drop: false }`
[INFO] [stdout] 1a01b905089b80ce410089e65ab486e010a7c887fdfbf1d941c6ac22298d0490
