[INFO] cloning repository https://github.com/kb10uy/KNISA
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kb10uy/KNISA" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkb10uy%2FKNISA", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkb10uy%2FKNISA'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b9d178b395348903c0e5630f65ee01a5a2d9bec
[INFO] testing kb10uy/KNISA against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkb10uy%2FKNISA" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kb10uy/KNISA
[INFO] finished tweaking git repo https://github.com/kb10uy/KNISA
[INFO] tweaked toml for git repo https://github.com/kb10uy/KNISA written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kb10uy/KNISA on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kb10uy/KNISA 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitvec v0.17.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7701c063408c42ae4de84a19f1226520a0a18eb1f38a5153794e7896b7c2da9b
[INFO] running `Command { std: "docker" "start" "-a" "7701c063408c42ae4de84a19f1226520a0a18eb1f38a5153794e7896b7c2da9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7701c063408c42ae4de84a19f1226520a0a18eb1f38a5153794e7896b7c2da9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7701c063408c42ae4de84a19f1226520a0a18eb1f38a5153794e7896b7c2da9b", kill_on_drop: false }`
[INFO] [stdout] 7701c063408c42ae4de84a19f1226520a0a18eb1f38a5153794e7896b7c2da9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e82c90588ac4a51e3048354e7e72a3e4d17fba6623b5ee6b01c94901d1ad59c
[INFO] running `Command { std: "docker" "start" "-a" "6e82c90588ac4a51e3048354e7e72a3e4d17fba6623b5ee6b01c94901d1ad59c", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling radium v0.3.0
[INFO] [stderr]    Compiling knisasim v0.1.0 (/opt/rustwide/workdir/knisasim)
[INFO] [stderr]    Compiling bitvec v0.17.3
[INFO] [stderr]    Compiling libknisa v0.1.0 (/opt/rustwide/workdir/libknisa)
[INFO] [stdout] warning: this arithmetic operation will overflow
[INFO] [stdout]   --> libknisa/src/machine.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         (self.register[31] << 8) as u16 | self.register[30] as u16
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^ attempt to shift left by `8_i32`, which would overflow
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(arithmetic_overflow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "6e82c90588ac4a51e3048354e7e72a3e4d17fba6623b5ee6b01c94901d1ad59c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e82c90588ac4a51e3048354e7e72a3e4d17fba6623b5ee6b01c94901d1ad59c", kill_on_drop: false }`
[INFO] [stdout] 6e82c90588ac4a51e3048354e7e72a3e4d17fba6623b5ee6b01c94901d1ad59c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0055573be4ed50a107cdf65e7f46f1eafb24acb70bc52c7fc9a074d571a7c471
[INFO] running `Command { std: "docker" "start" "-a" "0055573be4ed50a107cdf65e7f46f1eafb24acb70bc52c7fc9a074d571a7c471", kill_on_drop: false }`
[INFO] [stderr]    Compiling libknisa v0.1.0 (/opt/rustwide/workdir/libknisa)
[INFO] [stderr]    Compiling knisasim v0.1.0 (/opt/rustwide/workdir/knisasim)
[INFO] [stdout] warning: this arithmetic operation will overflow
[INFO] [stdout]   --> libknisa/src/machine.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         (self.register[31] << 8) as u16 | self.register[30] as u16
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^ attempt to shift left by `8_i32`, which would overflow
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(arithmetic_overflow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this arithmetic operation will overflow
[INFO] [stdout]   --> libknisa/src/machine.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         (self.register[31] << 8) as u16 | self.register[30] as u16
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^ attempt to shift left by `8_i32`, which would overflow
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(arithmetic_overflow)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "0055573be4ed50a107cdf65e7f46f1eafb24acb70bc52c7fc9a074d571a7c471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0055573be4ed50a107cdf65e7f46f1eafb24acb70bc52c7fc9a074d571a7c471", kill_on_drop: false }`
[INFO] [stdout] 0055573be4ed50a107cdf65e7f46f1eafb24acb70bc52c7fc9a074d571a7c471
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e6ecc91950af142ccfd53bad7a40b1f7f07864ca44d27a731bdd45af5c8a8d3
[INFO] running `Command { std: "docker" "start" "-a" "2e6ecc91950af142ccfd53bad7a40b1f7f07864ca44d27a731bdd45af5c8a8d3", kill_on_drop: false }`
[INFO] [stderr] warning: this arithmetic operation will overflow
[INFO] [stderr]   --> libknisa/src/machine.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |         (self.register[31] << 8) as u16 | self.register[30] as u16
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^ attempt to shift left by `8_i32`, which would overflow
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(arithmetic_overflow)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `libknisa` (lib) generated 1 warning
[INFO] [stderr] warning: `libknisa` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/knisasim-622b00c8721866a9)
[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]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libknisa-2d4757c87f5361af)
[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 libknisa
[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" "2e6ecc91950af142ccfd53bad7a40b1f7f07864ca44d27a731bdd45af5c8a8d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e6ecc91950af142ccfd53bad7a40b1f7f07864ca44d27a731bdd45af5c8a8d3", kill_on_drop: false }`
[INFO] [stdout] 2e6ecc91950af142ccfd53bad7a40b1f7f07864ca44d27a731bdd45af5c8a8d3
