[INFO] fetching crate mahiwa_frontend_rust 0.1.1...
[INFO] testing mahiwa_frontend_rust-0.1.1 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate mahiwa_frontend_rust 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate mahiwa_frontend_rust 0.1.1 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mahiwa_frontend_rust 0.1.1
[INFO] finished tweaking crates.io crate mahiwa_frontend_rust 0.1.1
[INFO] tweaked toml for crates.io crate mahiwa_frontend_rust 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6228f37ee573af748367bdc84140474abdf0652daf042017ee5ef6538744483
[INFO] running `Command { std: "docker" "start" "-a" "c6228f37ee573af748367bdc84140474abdf0652daf042017ee5ef6538744483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6228f37ee573af748367bdc84140474abdf0652daf042017ee5ef6538744483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6228f37ee573af748367bdc84140474abdf0652daf042017ee5ef6538744483", kill_on_drop: false }`
[INFO] [stdout] c6228f37ee573af748367bdc84140474abdf0652daf042017ee5ef6538744483
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68d9e8745936f162027c940660aa16412912e300e73b43ad0c1e6bb8a28210ed
[INFO] running `Command { std: "docker" "start" "-a" "68d9e8745936f162027c940660aa16412912e300e73b43ad0c1e6bb8a28210ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling mahiwa_frontend_rust v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "68d9e8745936f162027c940660aa16412912e300e73b43ad0c1e6bb8a28210ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68d9e8745936f162027c940660aa16412912e300e73b43ad0c1e6bb8a28210ed", kill_on_drop: false }`
[INFO] [stdout] 68d9e8745936f162027c940660aa16412912e300e73b43ad0c1e6bb8a28210ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fbc6bdae8453161dc39288d6c3e4c7f7a443ce2703cbd6875b06b9fa8471c1c
[INFO] running `Command { std: "docker" "start" "-a" "4fbc6bdae8453161dc39288d6c3e4c7f7a443ce2703cbd6875b06b9fa8471c1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling mahiwa_frontend_rust v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "4fbc6bdae8453161dc39288d6c3e4c7f7a443ce2703cbd6875b06b9fa8471c1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fbc6bdae8453161dc39288d6c3e4c7f7a443ce2703cbd6875b06b9fa8471c1c", kill_on_drop: false }`
[INFO] [stdout] 4fbc6bdae8453161dc39288d6c3e4c7f7a443ce2703cbd6875b06b9fa8471c1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85277196499c09e555b5a24db72a8c09750afd84c8163c56ade374d9f387ddc2
[INFO] running `Command { std: "docker" "start" "-a" "85277196499c09e555b5a24db72a8c09750afd84c8163c56ade374d9f387ddc2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mahiwa_frontend_rust-bdeb964e393ebc3e)
[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] [stderr]    Doc-tests mahiwa_frontend_rust
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/arduino.rs - arduino::delay (line 10) ... FAILED
[INFO] [stdout] test src/serial.rs - serial::print (line 11) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/arduino.rs - arduino::delay (line 10) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `arduino`
[INFO] [stdout]  --> src/arduino.rs:11:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | arduino::delay(1000);
[INFO] [stdout]   | ^^^^^^^ use of undeclared crate or module `arduino`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 2 + use mahiwa_frontend_rust::arduino;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/serial.rs - serial::print (line 11) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serial`
[INFO] [stdout]  --> src/serial.rs:12:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | serial::print("hello mahiwa");
[INFO] [stdout]   | ^^^^^^ use of undeclared crate or module `serial`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 2 + use mahiwa_frontend_rust::serial;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/arduino.rs - arduino::delay (line 10)
[INFO] [stdout]     src/serial.rs - serial::print (line 11)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "85277196499c09e555b5a24db72a8c09750afd84c8163c56ade374d9f387ddc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85277196499c09e555b5a24db72a8c09750afd84c8163c56ade374d9f387ddc2", kill_on_drop: false }`
[INFO] [stdout] 85277196499c09e555b5a24db72a8c09750afd84c8163c56ade374d9f387ddc2
[INFO] testing mahiwa_frontend_rust-0.1.1 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate mahiwa_frontend_rust 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate mahiwa_frontend_rust 0.1.1 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mahiwa_frontend_rust 0.1.1
[INFO] finished tweaking crates.io crate mahiwa_frontend_rust 0.1.1
[INFO] tweaked toml for crates.io crate mahiwa_frontend_rust 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dc6dda3695657c0ec13878c5b36f6c16ab4ea6eac43c37582d69cab8983aff6c
[INFO] running `Command { std: "docker" "start" "-a" "dc6dda3695657c0ec13878c5b36f6c16ab4ea6eac43c37582d69cab8983aff6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dc6dda3695657c0ec13878c5b36f6c16ab4ea6eac43c37582d69cab8983aff6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc6dda3695657c0ec13878c5b36f6c16ab4ea6eac43c37582d69cab8983aff6c", kill_on_drop: false }`
[INFO] [stdout] dc6dda3695657c0ec13878c5b36f6c16ab4ea6eac43c37582d69cab8983aff6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc61bba9a0701759c4030e4af66f007e85d98ae05dff67b0e0c52ff29abfbfef
[INFO] running `Command { std: "docker" "start" "-a" "cc61bba9a0701759c4030e4af66f007e85d98ae05dff67b0e0c52ff29abfbfef", kill_on_drop: false }`
[INFO] [stderr]    Compiling mahiwa_frontend_rust v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "cc61bba9a0701759c4030e4af66f007e85d98ae05dff67b0e0c52ff29abfbfef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc61bba9a0701759c4030e4af66f007e85d98ae05dff67b0e0c52ff29abfbfef", kill_on_drop: false }`
[INFO] [stdout] cc61bba9a0701759c4030e4af66f007e85d98ae05dff67b0e0c52ff29abfbfef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dc450c374041130d293915c8ddab4ab18cd6aac61a107f2152238cae521f587
[INFO] running `Command { std: "docker" "start" "-a" "0dc450c374041130d293915c8ddab4ab18cd6aac61a107f2152238cae521f587", kill_on_drop: false }`
[INFO] [stderr]    Compiling mahiwa_frontend_rust v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "0dc450c374041130d293915c8ddab4ab18cd6aac61a107f2152238cae521f587", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dc450c374041130d293915c8ddab4ab18cd6aac61a107f2152238cae521f587", kill_on_drop: false }`
[INFO] [stdout] 0dc450c374041130d293915c8ddab4ab18cd6aac61a107f2152238cae521f587
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc64f0d5220c9099f5400f4bbfce68293cb2706e12a36fdcbe73f0112a8521f6
[INFO] running `Command { std: "docker" "start" "-a" "fc64f0d5220c9099f5400f4bbfce68293cb2706e12a36fdcbe73f0112a8521f6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mahiwa_frontend_rust-bdeb964e393ebc3e)
[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] [stderr]    Doc-tests mahiwa_frontend_rust
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/serial.rs - serial::print (line 11) ... FAILED
[INFO] [stdout] test src/arduino.rs - arduino::delay (line 10) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/serial.rs - serial::print (line 11) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serial`
[INFO] [stdout]  --> src/serial.rs:12:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | serial::print("hello mahiwa");
[INFO] [stdout]   | ^^^^^^ use of undeclared crate or module `serial`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 2 + use mahiwa_frontend_rust::serial;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/arduino.rs - arduino::delay (line 10) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `arduino`
[INFO] [stdout]  --> src/arduino.rs:11:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | arduino::delay(1000);
[INFO] [stdout]   | ^^^^^^^ use of undeclared crate or module `arduino`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]   |
[INFO] [stdout] 2 + use mahiwa_frontend_rust::arduino;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/arduino.rs - arduino::delay (line 10)
[INFO] [stdout]     src/serial.rs - serial::print (line 11)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fc64f0d5220c9099f5400f4bbfce68293cb2706e12a36fdcbe73f0112a8521f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc64f0d5220c9099f5400f4bbfce68293cb2706e12a36fdcbe73f0112a8521f6", kill_on_drop: false }`
[INFO] [stdout] fc64f0d5220c9099f5400f4bbfce68293cb2706e12a36fdcbe73f0112a8521f6
