[INFO] cloning repository https://github.com/garnish-lang/garnish-core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/garnish-lang/garnish-core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgarnish-lang%2Fgarnish-core", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgarnish-lang%2Fgarnish-core'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] effe3676f763ef304f0b79cd862a1c89e121aeb4
[INFO] checking garnish-lang/garnish-core against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgarnish-lang%2Fgarnish-core" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/garnish-lang/garnish-core on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/garnish-lang/garnish-core
[INFO] finished tweaking git repo https://github.com/garnish-lang/garnish-core
[INFO] tweaked toml for git repo https://github.com/garnish-lang/garnish-core written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 34 packages to latest compatible versions
[INFO] [stderr]       Adding colored v2.2.0 (available: v3.0.0)
[INFO] [stderr]       Adding env_logger v0.9.3 (available: v0.11.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb3d986823aa87dae1130c5a50ddf1212d1cc58dce701001b21e681a36aac7cc
[INFO] running `Command { std: "docker" "start" "-a" "cb3d986823aa87dae1130c5a50ddf1212d1cc58dce701001b21e681a36aac7cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb3d986823aa87dae1130c5a50ddf1212d1cc58dce701001b21e681a36aac7cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb3d986823aa87dae1130c5a50ddf1212d1cc58dce701001b21e681a36aac7cc", kill_on_drop: false }`
[INFO] [stdout] cb3d986823aa87dae1130c5a50ddf1212d1cc58dce701001b21e681a36aac7cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4a997543eeee10c5ee85b7f98a9b610076613b00c6ee0a7507010885c6a19a4
[INFO] running `Command { std: "docker" "start" "-a" "a4a997543eeee10c5ee85b7f98a9b610076613b00c6ee0a7507010885c6a19a4", kill_on_drop: false }`
[INFO] [stderr]     Checking garnish_lang_traits v0.0.18-alpha (/opt/rustwide/workdir/traits)
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]     Checking garnish_lang_simple_data v0.0.18-alpha (/opt/rustwide/workdir/data)
[INFO] [stderr]     Checking garnish_lang_compiler v0.0.18-alpha (/opt/rustwide/workdir/compiler)
[INFO] [stderr]     Checking garnish_lang_runtime v0.0.18-alpha (/opt/rustwide/workdir/runtime)
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking garnish_lang v0.0.18-alpha (/opt/rustwide/workdir/garnish)
[INFO] [stdout] error: this conversion is useless `i32` to `i32`
[INFO] [stdout]    --> data/src/data/number.rs:525:69
[INFO] [stdout]     |
[INFO] [stdout] 525 |         assert_eq!(SimpleNumber::Integer(10).as_integer().unwrap(), 10.into());
[INFO] [stdout]     |                                                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `u8` to `u8`
[INFO] [stdout]    --> data/src/data/mod.rs:418:63
[INFO] [stdout]     |
[INFO] [stdout] 418 |         assert_eq!(SimpleDataNC::Byte(10).as_byte().unwrap(), 10.into());
[INFO] [stdout]     |                                                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `garnish_lang_simple_data` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a4a997543eeee10c5ee85b7f98a9b610076613b00c6ee0a7507010885c6a19a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4a997543eeee10c5ee85b7f98a9b610076613b00c6ee0a7507010885c6a19a4", kill_on_drop: false }`
[INFO] [stdout] a4a997543eeee10c5ee85b7f98a9b610076613b00c6ee0a7507010885c6a19a4