[INFO] cloning repository https://github.com/transairobot/helloworld
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/transairobot/helloworld" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftransairobot%2Fhelloworld", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftransairobot%2Fhelloworld'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b3995488a553d7c811ebbf7af23b099dedcf407
[INFO] checking transairobot/helloworld against 011c518242557d21690f7936b5812318dc2fec47 for pr-159877
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftransairobot%2Fhelloworld" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/transairobot/helloworld
[INFO] finished tweaking git repo https://github.com/transairobot/helloworld
[INFO] tweaked toml for git repo https://github.com/transairobot/helloworld written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/transairobot/helloworld on toolchain 011c518242557d21690f7936b5812318dc2fec47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/transairobot/helloworld 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" "+011c518242557d21690f7936b5812318dc2fec47" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/transairobot/weirui_std_rs.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quick-protobuf v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6d5c559f2bb8960ef6791e9952450f8a1ad75d327d78bc6156c6522eeb6c2c36
[INFO] running `Command { std: "docker" "start" "6d5c559f2bb8960ef6791e9952450f8a1ad75d327d78bc6156c6522eeb6c2c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d5c559f2bb8960ef6791e9952450f8a1ad75d327d78bc6156c6522eeb6c2c36", 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" "6d5c559f2bb8960ef6791e9952450f8a1ad75d327d78bc6156c6522eeb6c2c36" "/opt/rustwide/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d5c559f2bb8960ef6791e9952450f8a1ad75d327d78bc6156c6522eeb6c2c36", 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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6d5c559f2bb8960ef6791e9952450f8a1ad75d327d78bc6156c6522eeb6c2c36" "/opt/rustwide/cargo-home/bin/cargo" "+011c518242557d21690f7936b5812318dc2fec47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking protobuf-support v3.7.2
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]     Checking weirui_std_rs v0.1.0 (https://github.com/transairobot/weirui_std_rs.git#b5ec3fa0)
[INFO] [stderr]     Checking helloworld v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `host` in this scope
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     println!("Hello, world!");
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `host`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: to make use of source file /opt/rustwide/cargo-home/git/checkouts/weirui_std_rs-a709112287b82f8d/b5ec3fa/src/host/mod.rs, use `mod host` in this file to declare the module
[INFO] [stdout]   |
[INFO] [stdout] 1 + mod host;
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 1 + use weirui_std_rs::host::host_func;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `host` in this scope
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     println!("Hello, world!");
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `host`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: to make use of source file /opt/rustwide/cargo-home/git/checkouts/weirui_std_rs-a709112287b82f8d/b5ec3fa/src/host/mod.rs, use `mod host` in this file to declare the module
[INFO] [stdout]   |
[INFO] [stdout] 1 + mod host;
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 1 + use weirui_std_rs::host::host_func;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `helloworld` (bin "helloworld") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `helloworld` (bin "helloworld" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "6d5c559f2bb8960ef6791e9952450f8a1ad75d327d78bc6156c6522eeb6c2c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d5c559f2bb8960ef6791e9952450f8a1ad75d327d78bc6156c6522eeb6c2c36", kill_on_drop: false }`
[INFO] [stdout] 6d5c559f2bb8960ef6791e9952450f8a1ad75d327d78bc6156c6522eeb6c2c36
