[INFO] fetching crate a0 0.0.4...
[INFO] checking a0-0.0.4 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate a0 0.0.4 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate a0 0.0.4 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate a0 0.0.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate a0 0.0.4
[INFO] tweaked toml for crates.io crate a0 0.0.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "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]      Locking 20 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1177d00cf3b596225b0487b8b6d236e8f3da4b8e3d875914bc18e76d8206f2d9
[INFO] running `Command { std: "docker" "start" "-a" "1177d00cf3b596225b0487b8b6d236e8f3da4b8e3d875914bc18e76d8206f2d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1177d00cf3b596225b0487b8b6d236e8f3da4b8e3d875914bc18e76d8206f2d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1177d00cf3b596225b0487b8b6d236e8f3da4b8e3d875914bc18e76d8206f2d9", kill_on_drop: false }`
[INFO] [stdout] 1177d00cf3b596225b0487b8b6d236e8f3da4b8e3d875914bc18e76d8206f2d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 505e0c54795cb9cdc5121335ef0bda64bf92b154d0db584cdd74d67d5232e9eb
[INFO] running `Command { std: "docker" "start" "-a" "505e0c54795cb9cdc5121335ef0bda64bf92b154d0db584cdd74d67d5232e9eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking unicode-ident v1.0.14
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking indexmap v2.6.0
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking syn v2.0.90
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking a0 v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0609]: no field `toml_specific_field` on type `Toml`
[INFO] [stdout]   --> tests/units.rs:39:29
[INFO] [stdout]    |
[INFO] [stdout] 39 |         assert!(toml_struct.toml_specific_field, "TOML-specific field should be present");
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `array`, `data`, `nested`, `number_field`, `optional_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `yaml_list` on type `Yaml`
[INFO] [stdout]   --> tests/units.rs:53:29
[INFO] [stdout]    |
[INFO] [stdout] 53 |         assert!(yaml_struct.yaml_list.len() > 0, "YAML list should not be empty");
[INFO] [stdout]    |                             ^^^^^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `array`, `data`, `nested`, `number_field`, `optional_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `config_type` on type `Generic`
[INFO] [stdout]   --> tests/units.rs:63:32
[INFO] [stdout]    |
[INFO] [stdout] 63 |         assert!(generic_struct.config_type == "json", "Config type should be 'json'");
[INFO] [stdout]    |                                ^^^^^^^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: available fields are: `array`, `data`, `nested`, `number_field`, `optional_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `a0` (test "units") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "505e0c54795cb9cdc5121335ef0bda64bf92b154d0db584cdd74d67d5232e9eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "505e0c54795cb9cdc5121335ef0bda64bf92b154d0db584cdd74d67d5232e9eb", kill_on_drop: false }`
[INFO] [stdout] 505e0c54795cb9cdc5121335ef0bda64bf92b154d0db584cdd74d67d5232e9eb
