[INFO] fetching crate kartoffel 0.7.0...
[INFO] testing kartoffel-0.7.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate kartoffel 0.7.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate kartoffel 0.7.0
[INFO] finished tweaking crates.io crate kartoffel 0.7.0
[INFO] tweaked toml for crates.io crate kartoffel 0.7.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kartoffel 0.7.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kartoffel 0.7.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded talc v4.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e03975184acfbe998ce487d959849aa8bf486fce2305fa52cd4fc6c377436b3d
[INFO] running `Command { std: "docker" "start" "-a" "e03975184acfbe998ce487d959849aa8bf486fce2305fa52cd4fc6c377436b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e03975184acfbe998ce487d959849aa8bf486fce2305fa52cd4fc6c377436b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e03975184acfbe998ce487d959849aa8bf486fce2305fa52cd4fc6c377436b3d", kill_on_drop: false }`
[INFO] [stdout] e03975184acfbe998ce487d959849aa8bf486fce2305fa52cd4fc6c377436b3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fb2b98e3ac944ca50f9e5639eeec78c47ebfdfc767d67ac80eedfecd992360c
[INFO] running `Command { std: "docker" "start" "-a" "6fb2b98e3ac944ca50f9e5639eeec78c47ebfdfc767d67ac80eedfecd992360c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling kartoffel v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling talc v4.4.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "6fb2b98e3ac944ca50f9e5639eeec78c47ebfdfc767d67ac80eedfecd992360c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fb2b98e3ac944ca50f9e5639eeec78c47ebfdfc767d67ac80eedfecd992360c", kill_on_drop: false }`
[INFO] [stdout] 6fb2b98e3ac944ca50f9e5639eeec78c47ebfdfc767d67ac80eedfecd992360c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 442f03aef9d99bdedc8b1dbd8a8e842bdd0a759bb763c7f0fd1b7fbdc9d41ca1
[INFO] running `Command { std: "docker" "start" "-a" "442f03aef9d99bdedc8b1dbd8a8e842bdd0a759bb763c7f0fd1b7fbdc9d41ca1", kill_on_drop: false }`
[INFO] [stderr]    Compiling kartoffel v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "442f03aef9d99bdedc8b1dbd8a8e842bdd0a759bb763c7f0fd1b7fbdc9d41ca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "442f03aef9d99bdedc8b1dbd8a8e842bdd0a759bb763c7f0fd1b7fbdc9d41ca1", kill_on_drop: false }`
[INFO] [stdout] 442f03aef9d99bdedc8b1dbd8a8e842bdd0a759bb763c7f0fd1b7fbdc9d41ca1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f93eaf39eaee2e3a57546ed300c86727ba0001a0aba0ac5c73e7d2b334fa6b5
[INFO] running `Command { std: "docker" "start" "-a" "4f93eaf39eaee2e3a57546ed300c86727ba0001a0aba0ac5c73e7d2b334fa6b5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kartoffel-c095d3574c87cd3a)
[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 kartoffel
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/radar.rs - radar::radar_scan_3x3 (line 54) - compile ... ok
[INFO] [stdout] test src/radar.rs - radar::RadarScan (line 216) - compile ... ok
[INFO] [stdout] test src/radar.rs - radar::radar_scan_5x5 (line 83) - compile ... ok
[INFO] [stdout] test src/arm.rs - arm::is_arm_ready (line 9) - compile ... ok
[INFO] [stdout] test src/motor.rs - motor::motor_step_bw (line 101) - compile ... ok
[INFO] [stdout] test src/arm.rs - arm::arm_stab (line 55) - compile ... ok
[INFO] [stdout] test src/arm.rs - arm::arm_drop (line 113) - compile ... ok
[INFO] [stdout] test src/arm.rs - arm::arm_pick (line 84) - compile ... ok
[INFO] [stdout] test src/motor.rs - motor::motor_turn_right (line 147) - compile ... ok
[INFO] [stdout] test src/compass.rs - compass::compass_dir (line 15) - compile ... ok
[INFO] [stdout] test src/serial.rs - serial::serial_buffer (line 49) - compile ... ok
[INFO] [stdout] test src/arm.rs - arm::arm_wait (line 29) - compile ... ok
[INFO] [stdout] test src/timer.rs - timer::timer_wait (line 26) - compile ... ok
[INFO] [stdout] test src/serial.rs - serial::serial_write (line 18) - compile ... ok
[INFO] [stdout] test src/serial.rs - serial::Serial (line 90) - compile ... ok
[INFO] [stdout] test src/radar.rs - radar::radar_scan_7x7 (line 112) - compile ... ok
[INFO] [stdout] test src/motor.rs - motor::motor_turn_left (line 124) - compile ... ok
[INFO] [stdout] test src/motor.rs - motor::motor_step_fw (line 78) - compile ... ok
[INFO] [stdout] test src/motor.rs - motor::motor_wait (line 17) - compile ... ok
[INFO] [stdout] test src/radar.rs - radar::radar_scan_9x9 (line 141) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4f93eaf39eaee2e3a57546ed300c86727ba0001a0aba0ac5c73e7d2b334fa6b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f93eaf39eaee2e3a57546ed300c86727ba0001a0aba0ac5c73e7d2b334fa6b5", kill_on_drop: false }`
[INFO] [stdout] 4f93eaf39eaee2e3a57546ed300c86727ba0001a0aba0ac5c73e7d2b334fa6b5