[INFO] fetching crate euphrates 0.1.0...
[INFO] checking euphrates-0.1.0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] extracting crate euphrates 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate euphrates 0.1.0 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate euphrates 0.1.0
[INFO] finished tweaking crates.io crate euphrates 0.1.0
[INFO] tweaked toml for crates.io crate euphrates 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 64 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.5.6 (available: v0.8.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb09a5f8034ea0d29ae2a2414b4f7d837d7e551205c45535e6fc3df87042d0c1
[INFO] running `Command { std: "docker" "start" "-a" "cb09a5f8034ea0d29ae2a2414b4f7d837d7e551205c45535e6fc3df87042d0c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb09a5f8034ea0d29ae2a2414b4f7d837d7e551205c45535e6fc3df87042d0c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb09a5f8034ea0d29ae2a2414b4f7d837d7e551205c45535e6fc3df87042d0c1", kill_on_drop: false }`
[INFO] [stdout] cb09a5f8034ea0d29ae2a2414b4f7d837d7e551205c45535e6fc3df87042d0c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] daf914efbf53b53fd77c6dbff07b691f43b8e02f49597ede7340a9cf8d6c07c6
[INFO] running `Command { std: "docker" "start" "-a" "daf914efbf53b53fd77c6dbff07b691f43b8e02f49597ede7340a9cf8d6c07c6", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking object v0.36.5
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking euphrates v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: trait `Changeable` is private
[INFO] [stdout]   --> examples/test_z80_against.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     Changeable, Z80Internal, Z80Irq, Z80MemT, Z80Run, Z80RunImpler, Z80State,
[INFO] [stdout]    |     ^^^^^^^^^^ private trait
[INFO] [stdout]    |
[INFO] [stdout] note: the trait `Changeable` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/hardware/z80/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use self::mem::*;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] help: import `Changeable` directly
[INFO] [stdout]    |
[INFO] [stdout] 63 |     euphrates::hardware::z80::mem::Changeable, Z80Internal, Z80Irq, Z80MemT, Z80Run, Z80RunImpler, Z80State,
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0603]: trait `Z80MemT` is private
[INFO] [stdout]   --> examples/test_z80_against.rs:63:38
[INFO] [stdout]    |
[INFO] [stdout] 63 |     Changeable, Z80Internal, Z80Irq, Z80MemT, Z80Run, Z80RunImpler, Z80State,
[INFO] [stdout]    |                                      ^^^^^^^ private trait
[INFO] [stdout]    |
[INFO] [stdout] note: the trait `Z80MemT` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/hardware/z80/mod.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use self::mem::*;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] help: import `Z80MemT` directly
[INFO] [stdout]    |
[INFO] [stdout] 63 |     Changeable, Z80Internal, Z80Irq, euphrates::hardware::z80::mem::Z80MemT, Z80Run, Z80RunImpler, Z80State,
[INFO] [stdout]    |                                      ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `euphrates` (example "test_z80_against") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "daf914efbf53b53fd77c6dbff07b691f43b8e02f49597ede7340a9cf8d6c07c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daf914efbf53b53fd77c6dbff07b691f43b8e02f49597ede7340a9cf8d6c07c6", kill_on_drop: false }`
[INFO] [stdout] daf914efbf53b53fd77c6dbff07b691f43b8e02f49597ede7340a9cf8d6c07c6