[INFO] fetching crate lib-rv32-mcu 0.2.1...
[INFO] testing lib-rv32-mcu-0.2.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate lib-rv32-mcu 0.2.1 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate lib-rv32-mcu 0.2.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-89/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lib-rv32-isa v0.2.0
[INFO] [stderr]   Downloaded lib-rv32-common v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2be122601c23361ddc45b0d67988d7ef80ed4479973bc280ae4c566e8c2bb718
[INFO] running `Command { std: "docker" "start" "-a" "2be122601c23361ddc45b0d67988d7ef80ed4479973bc280ae4c566e8c2bb718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2be122601c23361ddc45b0d67988d7ef80ed4479973bc280ae4c566e8c2bb718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2be122601c23361ddc45b0d67988d7ef80ed4479973bc280ae4c566e8c2bb718", kill_on_drop: false }`
[INFO] [stdout] 2be122601c23361ddc45b0d67988d7ef80ed4479973bc280ae4c566e8c2bb718
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f73797c7d5c7fc7af31927ab4004d86c3eb0221c844d7395d0417efd3b44d11
[INFO] running `Command { std: "docker" "start" "-a" "6f73797c7d5c7fc7af31927ab4004d86c3eb0221c844d7395d0417efd3b44d11", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling wasm-bindgen v0.2.80
[INFO] [stderr]    Compiling lib-rv32-common v0.2.0
[INFO] [stderr]    Compiling lib-rv32-isa v0.2.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.80
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.80
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.80
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling lib-rv32-mcu v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.79s
[INFO] running `Command { std: "docker" "inspect" "6f73797c7d5c7fc7af31927ab4004d86c3eb0221c844d7395d0417efd3b44d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f73797c7d5c7fc7af31927ab4004d86c3eb0221c844d7395d0417efd3b44d11", kill_on_drop: false }`
[INFO] [stdout] 6f73797c7d5c7fc7af31927ab4004d86c3eb0221c844d7395d0417efd3b44d11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f74ed0ba110d5577335de8b6a21d9616aa271801d588a3a08aff21cc52d6a1c
[INFO] running `Command { std: "docker" "start" "-a" "0f74ed0ba110d5577335de8b6a21d9616aa271801d588a3a08aff21cc52d6a1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling lib-rv32-mcu v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "0f74ed0ba110d5577335de8b6a21d9616aa271801d588a3a08aff21cc52d6a1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f74ed0ba110d5577335de8b6a21d9616aa271801d588a3a08aff21cc52d6a1c", kill_on_drop: false }`
[INFO] [stdout] 0f74ed0ba110d5577335de8b6a21d9616aa271801d588a3a08aff21cc52d6a1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 774de3818336393db07dec57005f68918679750a976f54dc9cf8f1b375beb44e
[INFO] running `Command { std: "docker" "start" "-a" "774de3818336393db07dec57005f68918679750a976f54dc9cf8f1b375beb44e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lib_rv32_mcu-812d8dc4f254567e)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test memory::test::test_byte ... ok
[INFO] [stdout] test memory::test::test_create ... ok
[INFO] [stdout] test memory::test::test_half_word_read ... ok
[INFO] [stdout] test memory::test::test_half_word_write ... ok
[INFO] [stdout] test memory::test::test_misaligned ... ok
[INFO] [stdout] test memory::test::test_out_of_bounds ... ok
[INFO] [stdout] test memory::test::test_program_little_endian ... ok
[INFO] [stdout] test memory::test::test_word_read ... ok
[INFO] [stdout] test register_file::tests::test_zero ... ok
[INFO] [stdout] test test_runner::test_program_harness ... ok
[INFO] [stdout] test register_file::tests::test_out_of_range ... ok
[INFO] [stdout] test memory::test::test_word_write ... ok
[INFO] [stdout] test register_file::tests::test_read_write ... 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_create_zero - should panic ... ok
[INFO] [stdout] test memory::test::test_create_misaligned - should panic ... 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 3.44s
[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" "774de3818336393db07dec57005f68918679750a976f54dc9cf8f1b375beb44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "774de3818336393db07dec57005f68918679750a976f54dc9cf8f1b375beb44e", kill_on_drop: false }`
[INFO] [stdout] 774de3818336393db07dec57005f68918679750a976f54dc9cf8f1b375beb44e