[INFO] fetching crate nestadia 0.1.0...
[INFO] testing nestadia-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate nestadia 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate nestadia 0.1.0
[INFO] finished tweaking crates.io crate nestadia 0.1.0
[INFO] tweaked toml for crates.io crate nestadia 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nestadia 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.9.1)
[INFO] [stderr]       Adding num_enum v0.5.11 (available: v0.7.4)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2c73556ccae4ae979de72a05539ef38062dfdf63ad96b095b854219a5ba1c957
[INFO] running `Command { std: "docker" "start" "-a" "2c73556ccae4ae979de72a05539ef38062dfdf63ad96b095b854219a5ba1c957", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c73556ccae4ae979de72a05539ef38062dfdf63ad96b095b854219a5ba1c957", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c73556ccae4ae979de72a05539ef38062dfdf63ad96b095b854219a5ba1c957", kill_on_drop: false }`
[INFO] [stdout] 2c73556ccae4ae979de72a05539ef38062dfdf63ad96b095b854219a5ba1c957
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2ff78c22f8bc625422a5d131818efb2685cef349328c16532e98f5488d55e6f7
[INFO] running `Command { std: "docker" "start" "-a" "2ff78c22f8bc625422a5d131818efb2685cef349328c16532e98f5488d55e6f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling num_enum v0.5.11
[INFO] [stderr]    Compiling nestadia v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `flags7`, `flags8`, `flags9`, and `flags10` are never read
[INFO] [stdout]   --> src/cartridge/ines_header.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct INesHeader {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub flags7: Flags7,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 16 |     pub flags8: u8, // Flags 8 is actually the PRG ram size
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 17 |     pub flags9: Flags9,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 18 |     pub flags10: Flags10,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `INesHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.52s
[INFO] running `Command { std: "docker" "inspect" "2ff78c22f8bc625422a5d131818efb2685cef349328c16532e98f5488d55e6f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ff78c22f8bc625422a5d131818efb2685cef349328c16532e98f5488d55e6f7", kill_on_drop: false }`
[INFO] [stdout] 2ff78c22f8bc625422a5d131818efb2685cef349328c16532e98f5488d55e6f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2d993eb111695c09dc27e8aaac309a693802c89267dc361af90ca6a862496830
[INFO] running `Command { std: "docker" "start" "-a" "2d993eb111695c09dc27e8aaac309a693802c89267dc361af90ca6a862496830", kill_on_drop: false }`
[INFO] [stderr]    Compiling nestadia v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `flags7`, `flags8`, `flags9`, and `flags10` are never read
[INFO] [stdout]   --> src/cartridge/ines_header.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct INesHeader {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub flags7: Flags7,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 16 |     pub flags8: u8, // Flags 8 is actually the PRG ram size
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 17 |     pub flags9: Flags9,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 18 |     pub flags10: Flags10,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `INesHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/ppu/../../../default_roms/1.Branch_Basics.nes`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/ppu/mod.rs:563:9
[INFO] [stdout]     |
[INFO] [stdout] 563 |         include_bytes!("../../../default_roms/1.Branch_Basics.nes");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/ppu/../../../default_roms/Alter_Ego.nes`: No such file or directory (os error 2)
[INFO] [stdout]    --> src/ppu/mod.rs:564:41
[INFO] [stdout]     |
[INFO] [stdout] 564 |     const ROM_VERTICAL: &'static [u8] = include_bytes!("../../../default_roms/Alter_Ego.nes");
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nestadia` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "2d993eb111695c09dc27e8aaac309a693802c89267dc361af90ca6a862496830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d993eb111695c09dc27e8aaac309a693802c89267dc361af90ca6a862496830", kill_on_drop: false }`
[INFO] [stdout] 2d993eb111695c09dc27e8aaac309a693802c89267dc361af90ca6a862496830