[INFO] cloning repository https://github.com/betrusted-io/yove
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/betrusted-io/yove" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbetrusted-io%2Fyove", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbetrusted-io%2Fyove'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bf75fe1ee246016bb256754ee2bc05e23a077877
[INFO] checking betrusted-io/yove against try#78c81ee3917a99dcff6e2e6822800f0492c415c3 for pr-148967
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbetrusted-io%2Fyove" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/betrusted-io/yove
[INFO] finished tweaking git repo https://github.com/betrusted-io/yove
[INFO] tweaked toml for git repo https://github.com/betrusted-io/yove written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/betrusted-io/yove on toolchain 78c81ee3917a99dcff6e2e6822800f0492c415c3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/betrusted-io/yove 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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.71
[INFO] [stderr]   Downloaded goblin v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05fd48b19ba9a02055e62dee342c317ef1204e066a5ac7c6dc83eb553c412e99
[INFO] running `Command { std: "docker" "start" "-a" "05fd48b19ba9a02055e62dee342c317ef1204e066a5ac7c6dc83eb553c412e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05fd48b19ba9a02055e62dee342c317ef1204e066a5ac7c6dc83eb553c412e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05fd48b19ba9a02055e62dee342c317ef1204e066a5ac7c6dc83eb553c412e99", kill_on_drop: false }`
[INFO] [stdout] 05fd48b19ba9a02055e62dee342c317ef1204e066a5ac7c6dc83eb553c412e99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1351fdb1ec6145103df547164c0d15d7cb53a76d6f568d4bbd4c5432b59fb68
[INFO] running `Command { std: "docker" "start" "-a" "e1351fdb1ec6145103df547164c0d15d7cb53a76d6f568d4bbd4c5432b59fb68", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking riscv-cpu v0.1.0 (/opt/rustwide/workdir/crates/riscv-cpu)
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.43
[INFO] [stderr]    Compiling scroll_derive v0.11.1
[INFO] [stderr]     Checking scroll v0.11.0
[INFO] [stderr]     Checking goblin v0.7.1
[INFO] [stderr]     Checking yove v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0502]: cannot borrow `cpu` as mutable because it is also borrowed as immutable
[INFO] [stdout]    --> crates/riscv-cpu/src/cpu/tests.rs:170:26
[INFO] [stdout]     |
[INFO] [stdout] 170 |     match cpu.decode_raw(cpu.uncompress(0x20)) {
[INFO] [stdout]     |           --- ---------- ^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here
[INFO] [stdout]     |           |   |
[INFO] [stdout]     |           |   immutable borrow later used by call
[INFO] [stdout]     |           immutable borrow occurs here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0502`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `riscv-cpu` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e1351fdb1ec6145103df547164c0d15d7cb53a76d6f568d4bbd4c5432b59fb68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1351fdb1ec6145103df547164c0d15d7cb53a76d6f568d4bbd4c5432b59fb68", kill_on_drop: false }`
[INFO] [stdout] e1351fdb1ec6145103df547164c0d15d7cb53a76d6f568d4bbd4c5432b59fb68