[INFO] cloning repository https://github.com/wangtao-creator/rustsbi-D1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wangtao-creator/rustsbi-D1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwangtao-creator%2Frustsbi-D1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwangtao-creator%2Frustsbi-D1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a8d954df8d306c934f1ae2f0a7369f75302f622
[INFO] testing wangtao-creator/rustsbi-D1 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwangtao-creator%2Frustsbi-D1" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wangtao-creator/rustsbi-D1 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/wangtao-creator/rustsbi-D1
[INFO] finished tweaking git repo https://github.com/wangtao-creator/rustsbi-D1
[INFO] tweaked toml for git repo https://github.com/wangtao-creator/rustsbi-D1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/wangtao-creator/rustsbi-D1 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/rust-embedded/riscv`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] testing wangtao-creator/rustsbi-D1 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwangtao-creator%2Frustsbi-D1" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wangtao-creator/rustsbi-D1 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/wangtao-creator/rustsbi-D1
[INFO] finished tweaking git repo https://github.com/wangtao-creator/rustsbi-D1
[INFO] tweaked toml for git repo https://github.com/wangtao-creator/rustsbi-D1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/wangtao-creator/rustsbi-D1 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "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 embedded-hal v1.0.0-alpha.4
[INFO] [stderr]   Downloaded spin v0.7.1
[INFO] [stderr]   Downloaded riscv v0.6.0
[INFO] [stderr]   Downloaded buddy_system_allocator v0.8.0
[INFO] [stderr]   Downloaded rustsbi v0.2.0-alpha.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5fd85914ae77764ab35a29bc21ff70b83b44fd0b27acab549937dd1deda4804
[INFO] running `Command { std: "docker" "start" "-a" "e5fd85914ae77764ab35a29bc21ff70b83b44fd0b27acab549937dd1deda4804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5fd85914ae77764ab35a29bc21ff70b83b44fd0b27acab549937dd1deda4804", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5fd85914ae77764ab35a29bc21ff70b83b44fd0b27acab549937dd1deda4804", kill_on_drop: false }`
[INFO] [stdout] e5fd85914ae77764ab35a29bc21ff70b83b44fd0b27acab549937dd1deda4804
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4b8fffc63a48271bcfbeca0d0ad3cbbcafb6b14a9cd9191ddd04a7bc8d79e71
[INFO] running `Command { std: "docker" "start" "-a" "a4b8fffc63a48271bcfbeca0d0ad3cbbcafb6b14a9cd9191ddd04a7bc8d79e71", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling nix v0.16.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling libudev v0.2.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling serialport v4.0.1
[INFO] [stderr]    Compiling xtask v0.1.0 (/opt/rustwide/workdir/xtask)
[INFO] [stdout] warning: function `xtask_run_D1` should have a snake case name
[INFO] [stdout]   --> xtask/src/main.rs:75:4
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn xtask_run_D1(xtask_env: &XtaskEnv) {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `xtask_run_d1`
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> xtask/src/main.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[warn(non_snake_case)]
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.03s
[INFO] running `Command { std: "docker" "inspect" "a4b8fffc63a48271bcfbeca0d0ad3cbbcafb6b14a9cd9191ddd04a7bc8d79e71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4b8fffc63a48271bcfbeca0d0ad3cbbcafb6b14a9cd9191ddd04a7bc8d79e71", kill_on_drop: false }`
[INFO] [stdout] a4b8fffc63a48271bcfbeca0d0ad3cbbcafb6b14a9cd9191ddd04a7bc8d79e71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16a6dea0db8cbe7293637bcd3f2d171be302df7ba5461ef367d2928e53e04068
[INFO] running `Command { std: "docker" "start" "-a" "16a6dea0db8cbe7293637bcd3f2d171be302df7ba5461ef367d2928e53e04068", kill_on_drop: false }`
[INFO] [stderr]    Compiling xtask v0.1.0 (/opt/rustwide/workdir/xtask)
[INFO] [stdout] warning: function `xtask_run_D1` should have a snake case name
[INFO] [stdout]   --> xtask/src/main.rs:75:4
[INFO] [stdout]    |
[INFO] [stdout] 75 | fn xtask_run_D1(xtask_env: &XtaskEnv) {
[INFO] [stdout]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `xtask_run_d1`
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> xtask/src/main.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[warn(non_snake_case)]
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "16a6dea0db8cbe7293637bcd3f2d171be302df7ba5461ef367d2928e53e04068", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16a6dea0db8cbe7293637bcd3f2d171be302df7ba5461ef367d2928e53e04068", kill_on_drop: false }`
[INFO] [stdout] 16a6dea0db8cbe7293637bcd3f2d171be302df7ba5461ef367d2928e53e04068
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8c1b0c51bf6b4741dfdf03948ebbdde6de61c806c5bb45fb9b51d4fd0c27d7b0
[INFO] running `Command { std: "docker" "start" "-a" "8c1b0c51bf6b4741dfdf03948ebbdde6de61c806c5bb45fb9b51d4fd0c27d7b0", kill_on_drop: false }`
[INFO] [stderr] warning: function `xtask_run_D1` should have a snake case name
[INFO] [stderr]   --> xtask/src/main.rs:75:4
[INFO] [stderr]    |
[INFO] [stderr] 75 | fn xtask_run_D1(xtask_env: &XtaskEnv) {
[INFO] [stderr]    |    ^^^^^^^^^^^^ help: convert the identifier to snake case: `xtask_run_d1`
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> xtask/src/main.rs:74:8
[INFO] [stderr]    |
[INFO] [stderr] 74 | #[warn(non_snake_case)]
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `xtask` (bin "xtask" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/xtask-9a510ee4bad2842f)
[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" "8c1b0c51bf6b4741dfdf03948ebbdde6de61c806c5bb45fb9b51d4fd0c27d7b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c1b0c51bf6b4741dfdf03948ebbdde6de61c806c5bb45fb9b51d4fd0c27d7b0", kill_on_drop: false }`
[INFO] [stdout] 8c1b0c51bf6b4741dfdf03948ebbdde6de61c806c5bb45fb9b51d4fd0c27d7b0