[INFO] fetching crate dmxparser 0.1.0... [INFO] checking dmxparser-0.1.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate dmxparser 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate dmxparser 0.1.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dmxparser 0.1.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate dmxparser 0.1.0 [INFO] tweaked toml for crates.io crate dmxparser 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 11 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b89677e9de2ec80a3c97200378bfe7f71d0630c7f78089381f1bd612e50344a [INFO] running `Command { std: "docker" "start" "-a" "3b89677e9de2ec80a3c97200378bfe7f71d0630c7f78089381f1bd612e50344a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b89677e9de2ec80a3c97200378bfe7f71d0630c7f78089381f1bd612e50344a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b89677e9de2ec80a3c97200378bfe7f71d0630c7f78089381f1bd612e50344a", kill_on_drop: false }` [INFO] [stdout] 3b89677e9de2ec80a3c97200378bfe7f71d0630c7f78089381f1bd612e50344a [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59cf9e8d7043ac363a199ed801b115db1905a71af17cf19c50d3d85408bab2b5 [INFO] running `Command { std: "docker" "start" "-a" "59cf9e8d7043ac363a199ed801b115db1905a71af17cf19c50d3d85408bab2b5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking dmxparser v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0560]: struct `TestDesc` has no field named `allow_fail` [INFO] [stdout] --> tests/reader.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | allow_fail: false, [INFO] [stdout] | ^^^^^^^^^^ `TestDesc` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `ignore_message`, `source_file`, `start_line`, `start_col`, `end_line` ... and 3 others [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0317]: `if` may be missing an `else` clause [INFO] [stdout] --> tests/reader.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | / if let Err(err) = from_slice(&data) { [INFO] [stdout] 54 | | panic!("{}", err); [INFO] [stdout] 55 | | } [INFO] [stdout] | |_________________^ expected `Result<(), String>`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), std::string::String>` [INFO] [stdout] found unit type `()` [INFO] [stdout] = note: `if` expressions without `else` evaluate to `()` [INFO] [stdout] = help: consider adding an `else` block that evaluates to the expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `TestDesc` has no field named `allow_fail` [INFO] [stdout] --> tests/reader.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | allow_fail: false, [INFO] [stdout] | ^^^^^^^^^^ `TestDesc` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `ignore_message`, `source_file`, `start_line`, `start_col`, `end_line` ... and 3 others [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0317]: `if` may be missing an `else` clause [INFO] [stdout] --> tests/reader.rs:71:17 [INFO] [stdout] | [INFO] [stdout] 71 | / if let Err(err) = from_reader(reader) { [INFO] [stdout] 72 | | panic!("{}", err); [INFO] [stdout] 73 | | } [INFO] [stdout] | |_________________^ expected `Result<(), String>`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), std::string::String>` [INFO] [stdout] found unit type `()` [INFO] [stdout] = note: `if` expressions without `else` evaluate to `()` [INFO] [stdout] = help: consider adding an `else` block that evaluates to the expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `TestDesc` has no field named `allow_fail` [INFO] [stdout] --> tests/reader.rs:82:17 [INFO] [stdout] | [INFO] [stdout] 82 | allow_fail: false, [INFO] [stdout] | ^^^^^^^^^^ `TestDesc` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `ignore_message`, `source_file`, `start_line`, `start_col`, `end_line` ... and 3 others [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0317]: `if` may be missing an `else` clause [INFO] [stdout] --> tests/reader.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | / if let Err(err) = from_file::<_, _, Value>(&file) { [INFO] [stdout] 93 | | panic!("{}", err); [INFO] [stdout] 94 | | } [INFO] [stdout] | |_________________^ expected `Result<(), String>`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), std::string::String>` [INFO] [stdout] found unit type `()` [INFO] [stdout] = note: `if` expressions without `else` evaluate to `()` [INFO] [stdout] = help: consider adding an `else` block that evaluates to the expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `TestDesc` has no field named `allow_fail` [INFO] [stdout] --> tests/reader.rs:106:17 [INFO] [stdout] | [INFO] [stdout] 106 | allow_fail: false, [INFO] [stdout] | ^^^^^^^^^^ `TestDesc` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `ignore_message`, `source_file`, `start_line`, `start_col`, `end_line` ... and 3 others [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0317]: `if` may be missing an `else` clause [INFO] [stdout] --> tests/reader.rs:114:17 [INFO] [stdout] | [INFO] [stdout] 114 | / if let Err(err) = from_file::, String, Value>(&file) { [INFO] [stdout] 115 | | panic!("{}", err); [INFO] [stdout] 116 | | } [INFO] [stdout] | |_________________^ expected `Result<(), String>`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), std::string::String>` [INFO] [stdout] found unit type `()` [INFO] [stdout] = note: `if` expressions without `else` evaluate to `()` [INFO] [stdout] = help: consider adding an `else` block that evaluates to the expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `TestDesc` has no field named `allow_fail` [INFO] [stdout] --> tests/reader.rs:125:17 [INFO] [stdout] | [INFO] [stdout] 125 | allow_fail: false, [INFO] [stdout] | ^^^^^^^^^^ `TestDesc` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `ignore_message`, `source_file`, `start_line`, `start_col`, `end_line` ... and 3 others [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0317]: `if` may be missing an `else` clause [INFO] [stdout] --> tests/reader.rs:135:17 [INFO] [stdout] | [INFO] [stdout] 135 | / if let Err(err) = read_vmap(&file) { [INFO] [stdout] 136 | | panic!("{}", err); [INFO] [stdout] 137 | | } [INFO] [stdout] | |_________________^ expected `Result<(), String>`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), std::string::String>` [INFO] [stdout] found unit type `()` [INFO] [stdout] = note: `if` expressions without `else` evaluate to `()` [INFO] [stdout] = help: consider adding an `else` block that evaluates to the expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0560]: struct `TestDesc` has no field named `allow_fail` [INFO] [stdout] --> tests/reader.rs:149:17 [INFO] [stdout] | [INFO] [stdout] 149 | allow_fail: false, [INFO] [stdout] | ^^^^^^^^^^ `TestDesc` does not have this field [INFO] [stdout] | [INFO] [stdout] = note: available fields are: `ignore_message`, `source_file`, `start_line`, `start_col`, `end_line` ... and 3 others [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0317]: `if` may be missing an `else` clause [INFO] [stdout] --> tests/reader.rs:157:17 [INFO] [stdout] | [INFO] [stdout] 157 | / if let Err(err) = read_vmap(&file) { [INFO] [stdout] 158 | | panic!("{}", err); [INFO] [stdout] 159 | | } [INFO] [stdout] | |_________________^ expected `Result<(), String>`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), std::string::String>` [INFO] [stdout] found unit type `()` [INFO] [stdout] = note: `if` expressions without `else` evaluate to `()` [INFO] [stdout] = help: consider adding an `else` block that evaluates to the expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0317, E0560. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0317`. [INFO] [stdout] [INFO] [stderr] error: could not compile `dmxparser` (test "reader") due to 13 previous errors [INFO] running `Command { std: "docker" "inspect" "59cf9e8d7043ac363a199ed801b115db1905a71af17cf19c50d3d85408bab2b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59cf9e8d7043ac363a199ed801b115db1905a71af17cf19c50d3d85408bab2b5", kill_on_drop: false }` [INFO] [stdout] 59cf9e8d7043ac363a199ed801b115db1905a71af17cf19c50d3d85408bab2b5