[INFO] fetching crate brubeck 0.0.4...
[INFO] testing brubeck-0.0.4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate brubeck 0.0.4 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate brubeck 0.0.4
[INFO] finished tweaking crates.io crate brubeck 0.0.4
[INFO] tweaked toml for crates.io crate brubeck 0.0.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate brubeck 0.0.4 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate brubeck 0.0.4 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29a417a3ce7b9deb0605859d3ff54016dd0fcb0d876b817c9f45293bf44722cb
[INFO] running `Command { std: "docker" "start" "-a" "29a417a3ce7b9deb0605859d3ff54016dd0fcb0d876b817c9f45293bf44722cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29a417a3ce7b9deb0605859d3ff54016dd0fcb0d876b817c9f45293bf44722cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29a417a3ce7b9deb0605859d3ff54016dd0fcb0d876b817c9f45293bf44722cb", kill_on_drop: false }`
[INFO] [stdout] 29a417a3ce7b9deb0605859d3ff54016dd0fcb0d876b817c9f45293bf44722cb
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 1e34f438499fdb3fd3e2c015410f43b4b230e93906e84e95c1c0107ee7013187
[INFO] running `Command { std: "docker" "start" "-a" "1e34f438499fdb3fd3e2c015410f43b4b230e93906e84e95c1c0107ee7013187", kill_on_drop: false }`
[INFO] [stderr]    Compiling brubeck v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "1e34f438499fdb3fd3e2c015410f43b4b230e93906e84e95c1c0107ee7013187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e34f438499fdb3fd3e2c015410f43b4b230e93906e84e95c1c0107ee7013187", kill_on_drop: false }`
[INFO] [stdout] 1e34f438499fdb3fd3e2c015410f43b4b230e93906e84e95c1c0107ee7013187
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 4448719122c98bf0cf44543cbd5ae1fcde62e7d3d93696a1b92cd7c027ec0b8a
[INFO] running `Command { std: "docker" "start" "-a" "4448719122c98bf0cf44543cbd5ae1fcde62e7d3d93696a1b92cd7c027ec0b8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling brubeck v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "4448719122c98bf0cf44543cbd5ae1fcde62e7d3d93696a1b92cd7c027ec0b8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4448719122c98bf0cf44543cbd5ae1fcde62e7d3d93696a1b92cd7c027ec0b8a", kill_on_drop: false }`
[INFO] [stdout] 4448719122c98bf0cf44543cbd5ae1fcde62e7d3d93696a1b92cd7c027ec0b8a
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] eac18ff1c037399beeb34d9d3b5e13f719ecc62e6e8e0e865e5273e37f5e58e7
[INFO] running `Command { std: "docker" "start" "-a" "eac18ff1c037399beeb34d9d3b5e13f719ecc62e6e8e0e865e5273e37f5e58e7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 30 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/brubeck-71dac5266ef621a1)
[INFO] [stdout] test immediate::immediate_tests::always_sign_extend ... ok
[INFO] [stdout] test immediate::immediate_tests::get_signed ... ok
[INFO] [stdout] test immediate::immediate_tests::get_unsigned ... ok
[INFO] [stdout] test immediate::immediate_tests::set_signed ... ok
[INFO] [stdout] test interpreter::tests::normalize_input ... ok
[INFO] [stdout] test interpreter::tests::tokenize_input ... ok
[INFO] [stdout] test interpreter::tests::trivial_add ... ok
[INFO] [stdout] test rv32_i::tests::addi ... ok
[INFO] [stdout] test immediate::immediate_tests::min_max ... ok
[INFO] [stdout] test rv32_i::tests::add_sub ... ok
[INFO] [stdout] test rv32_i::tests::beq ... ok
[INFO] [stdout] test rv32_i::tests::auipc ... ok
[INFO] [stdout] test rv32_i::tests::bge ... ok
[INFO] [stdout] test interpreter::tests::parse_command ... ok
[INFO] [stdout] test rv32_i::tests::bltu ... ok
[INFO] [stdout] test rv32_i::tests::andi_ori_xori ... ok
[INFO] [stdout] test rv32_i::tests::bne ... ok
[INFO] [stdout] test rv32_i::tests::blt ... ok
[INFO] [stdout] test rv32_i::tests::jal ... ok
[INFO] [stdout] test rv32_i::tests::bgeu ... ok
[INFO] [stdout] test rv32_i::tests::lui ... ok
[INFO] [stdout] test rv32_i::tests::jalr ... ok
[INFO] [stdout] test rv32_i::tests::nop ... ok
[INFO] [stdout] test rv32_i::tests::sb_lb_roundtrip ... ok
[INFO] [stdout] test rv32_i::tests::lw_lh_lb ... ok
[INFO] [stdout] test rv32_i::tests::sltiu ... ok
[INFO] [stdout] test rv32_i::tests::sh_lh_roundtrip ... ok
[INFO] [stdout] test rv32_i::tests::slti ... ok
[INFO] [stderr]      Running unittests src/bin/brubeck.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/brubeck-8eb9d66e22d5e128)
[INFO] [stdout] test rv32_i::tests::sw_lw_roundtrip ... ok
[INFO] [stdout] test rv32_i::tests::sw_sh_sb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "eac18ff1c037399beeb34d9d3b5e13f719ecc62e6e8e0e865e5273e37f5e58e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac18ff1c037399beeb34d9d3b5e13f719ecc62e6e8e0e865e5273e37f5e58e7", kill_on_drop: false }`
[INFO] [stdout] eac18ff1c037399beeb34d9d3b5e13f719ecc62e6e8e0e865e5273e37f5e58e7