[INFO] fetching crate lib-rv32-mcu 0.2.1...
[INFO] testing lib-rv32-mcu-0.2.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate lib-rv32-mcu 0.2.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate lib-rv32-mcu 0.2.1
[INFO] finished tweaking crates.io crate lib-rv32-mcu 0.2.1
[INFO] tweaked toml for crates.io crate lib-rv32-mcu 0.2.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lib-rv32-mcu 0.2.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 24 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lib-rv32-common v0.2.0
[INFO] [stderr]   Downloaded lib-rv32-isa v0.2.0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3cfd3965733b0384244117d8c5b721347c36cee4e5acb966548062b1fc2d35fc
[INFO] running `Command { std: "docker" "start" "-a" "3cfd3965733b0384244117d8c5b721347c36cee4e5acb966548062b1fc2d35fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3cfd3965733b0384244117d8c5b721347c36cee4e5acb966548062b1fc2d35fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cfd3965733b0384244117d8c5b721347c36cee4e5acb966548062b1fc2d35fc", kill_on_drop: false }`
[INFO] [stdout] 3cfd3965733b0384244117d8c5b721347c36cee4e5acb966548062b1fc2d35fc
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6f05a0efd3496ddb78c67e478743f82f0d12e77676e4d94948ce4fbd80602c3
[INFO] running `Command { std: "docker" "start" "-a" "e6f05a0efd3496ddb78c67e478743f82f0d12e77676e4d94948ce4fbd80602c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling lib-rv32-common v0.2.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.104
[INFO] [stderr]    Compiling lib-rv32-isa v0.2.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.104
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.104
[INFO] [stderr]    Compiling wasm-bindgen v0.2.104
[INFO] [stderr]    Compiling lib-rv32-mcu v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.05s
[INFO] running `Command { std: "docker" "inspect" "e6f05a0efd3496ddb78c67e478743f82f0d12e77676e4d94948ce4fbd80602c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6f05a0efd3496ddb78c67e478743f82f0d12e77676e4d94948ce4fbd80602c3", kill_on_drop: false }`
[INFO] [stdout] e6f05a0efd3496ddb78c67e478743f82f0d12e77676e4d94948ce4fbd80602c3
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e05bce2a5ba42e1c298d9196903436b8fb5374d7e68e4d441203f64daaaf60ac
[INFO] running `Command { std: "docker" "start" "-a" "e05bce2a5ba42e1c298d9196903436b8fb5374d7e68e4d441203f64daaaf60ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling lib-rv32-mcu v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "e05bce2a5ba42e1c298d9196903436b8fb5374d7e68e4d441203f64daaaf60ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e05bce2a5ba42e1c298d9196903436b8fb5374d7e68e4d441203f64daaaf60ac", kill_on_drop: false }`
[INFO] [stdout] e05bce2a5ba42e1c298d9196903436b8fb5374d7e68e4d441203f64daaaf60ac
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 602351aba36032051887891b27634b2cb846d243738648df1b4ebed13a60d9a4
[INFO] running `Command { std: "docker" "start" "-a" "602351aba36032051887891b27634b2cb846d243738648df1b4ebed13a60d9a4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lib_rv32_mcu-59105eb7b50f0727)
[INFO] [stdout] running 19 tests
[INFO] [stdout] test memory::test::test_create ... ok
[INFO] [stdout] test memory::test::test_half_word_read ... ok
[INFO] [stdout] test memory::test::test_byte ... ok
[INFO] [stdout] test memory::test::test_misaligned ... ok
[INFO] [stdout] test memory::test::test_program_little_endian ... ok
[INFO] [stdout] test memory::test::test_half_word_write ... ok
[INFO] [stdout] test memory::test::test_word_read ... ok
[INFO] [stdout] test memory::test::test_word_write ... ok
[INFO] [stdout] test register_file::tests::test_out_of_range ... ok
[INFO] [stdout] test register_file::tests::test_zero ... ok
[INFO] [stdout] test register_file::tests::test_read_write ... ok
[INFO] [stdout] test memory::test::test_out_of_bounds ... ok
[INFO] [stdout] test test_runner::test_program_harness ... ok
[INFO] [stdout] test memory::test::test_create_zero - should panic ... ok
[INFO] [stdout] test memory::test::test_create_misaligned - should panic ... ok
[INFO] [stdout] test tests::test_addi_x5_x5_1 ... ok
[INFO] [stdout] test tests::test_addi_x5_x6_neg_1 ... ok
[INFO] [stdout] test memory::test::test_half_word_read_write ... ok
[INFO] [stdout] test memory::test::test_word_read_write ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.97s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lib_rv32_mcu
[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" "602351aba36032051887891b27634b2cb846d243738648df1b4ebed13a60d9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602351aba36032051887891b27634b2cb846d243738648df1b4ebed13a60d9a4", kill_on_drop: false }`
[INFO] [stdout] 602351aba36032051887891b27634b2cb846d243738648df1b4ebed13a60d9a4