[INFO] fetching crate cxmr-tectonic 0.0.1... [INFO] checking cxmr-tectonic-0.0.1 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate cxmr-tectonic 0.0.1 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate cxmr-tectonic 0.0.1 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 cxmr-tectonic 0.0.1 [INFO] finished tweaking crates.io crate cxmr-tectonic 0.0.1 [INFO] tweaked toml for crates.io crate cxmr-tectonic 0.0.1 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 69 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding err-convert-macro v0.0.1 (available: v0.1.1) [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] Downloading crates ... [INFO] [stderr] Downloaded cxmr-exchanges v0.0.1 [INFO] [stderr] Downloaded cxmr-feeds v0.0.1 [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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 063860e403181781ad8b78ddbdf9233ef11821c9d01c4479591e988551453579 [INFO] running `Command { std: "docker" "start" "-a" "063860e403181781ad8b78ddbdf9233ef11821c9d01c4479591e988551453579", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "063860e403181781ad8b78ddbdf9233ef11821c9d01c4479591e988551453579", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "063860e403181781ad8b78ddbdf9233ef11821c9d01c4479591e988551453579", kill_on_drop: false }` [INFO] [stdout] 063860e403181781ad8b78ddbdf9233ef11821c9d01c4479591e988551453579 [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=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] 2a85fbafc71c68884a936e31332540a391b901b62a47622132e1b5d07f9bdda3 [INFO] running `Command { std: "docker" "start" "-a" "2a85fbafc71c68884a936e31332540a391b901b62a47622132e1b5d07f9bdda3", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling syn v2.0.89 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking object v0.36.5 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking err-convert-macro v0.0.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking hashbrown v0.1.8 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Checking backtrace v0.3.74 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.215 [INFO] [stderr] Checking cxmr-currency v0.0.1 [INFO] [stderr] Checking cxmr-balances v0.0.1 [INFO] [stderr] Checking cxmr-exchanges v0.0.1 [INFO] [stderr] Checking cxmr-feeds v0.0.1 [INFO] [stderr] Checking cxmr-tectonic v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0412]: cannot find type `NoneError` in module `std::option` [INFO] [stdout] --> src/lib.rs:76:49 [INFO] [stdout] | [INFO] [stdout] 76 | err_converter_no_args!(OptionNone, std::option::NoneError); [INFO] [stdout] | ^^^^^^^^^ not found in `std::option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `NoneError` in module `std::option` [INFO] [stdout] --> src/lib.rs:76:49 [INFO] [stdout] | [INFO] [stdout] 76 | err_converter_no_args!(OptionNone, std::option::NoneError); [INFO] [stdout] | ^^^^^^^^^ not found in `std::option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `try_trait` [INFO] [stdout] --> src/lib.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(test, try_trait)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `try_trait` [INFO] [stdout] --> src/lib.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(test, try_trait)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result` [INFO] [stdout] --> src/dirs.rs:37:34 [INFO] [stdout] | [INFO] [stdout] 36 | fn is_not_default(path: &Path) -> Result { [INFO] [stdout] | ----------------------------------------------------- this function returns a `Result` [INFO] [stdout] 37 | let symbol = path.file_name()?.to_str()?.split('.').next()?; [INFO] [stdout] | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] = help: the trait `FromResidual>` is implemented for `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result` [INFO] [stdout] --> src/dirs.rs:37:34 [INFO] [stdout] | [INFO] [stdout] 36 | fn is_not_default(path: &Path) -> Result { [INFO] [stdout] | ----------------------------------------------------- this function returns a `Result` [INFO] [stdout] 37 | let symbol = path.file_name()?.to_str()?.split('.').next()?; [INFO] [stdout] | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] = help: the trait `FromResidual>` is implemented for `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result` [INFO] [stdout] --> src/dirs.rs:37:44 [INFO] [stdout] | [INFO] [stdout] 36 | fn is_not_default(path: &Path) -> Result { [INFO] [stdout] | ----------------------------------------------------- this function returns a `Result` [INFO] [stdout] 37 | let symbol = path.file_name()?.to_str()?.split('.').next()?; [INFO] [stdout] | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] = help: the trait `FromResidual>` is implemented for `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result` [INFO] [stdout] --> src/dirs.rs:37:44 [INFO] [stdout] | [INFO] [stdout] 36 | fn is_not_default(path: &Path) -> Result { [INFO] [stdout] | ----------------------------------------------------- this function returns a `Result` [INFO] [stdout] 37 | let symbol = path.file_name()?.to_str()?.split('.').next()?; [INFO] [stdout] | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] = help: the trait `FromResidual>` is implemented for `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result` [INFO] [stdout] --> src/dirs.rs:37:63 [INFO] [stdout] | [INFO] [stdout] 36 | fn is_not_default(path: &Path) -> Result { [INFO] [stdout] | ----------------------------------------------------- this function returns a `Result` [INFO] [stdout] 37 | let symbol = path.file_name()?.to_str()?.split('.').next()?; [INFO] [stdout] | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] = help: the trait `FromResidual>` is implemented for `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result` [INFO] [stdout] --> src/dirs.rs:37:63 [INFO] [stdout] | [INFO] [stdout] 36 | fn is_not_default(path: &Path) -> Result { [INFO] [stdout] | ----------------------------------------------------- this function returns a `Result` [INFO] [stdout] 37 | let symbol = path.file_name()?.to_str()?.split('.').next()?; [INFO] [stdout] | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] = help: the trait `FromResidual>` is implemented for `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result` [INFO] [stdout] --> src/dtf.rs:635:42 [INFO] [stdout] | [INFO] [stdout] 634 | fn split_symbol(symbol: &str) -> Result { [INFO] [stdout] | ------------------------------------------------------ this function returns a `Result` [INFO] [stdout] 635 | let symbol = symbol.split('.').next()?; [INFO] [stdout] | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] = help: the trait `FromResidual>` is implemented for `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result` [INFO] [stdout] --> src/dtf.rs:635:42 [INFO] [stdout] | [INFO] [stdout] 634 | fn split_symbol(symbol: &str) -> Result { [INFO] [stdout] | ------------------------------------------------------ this function returns a `Result` [INFO] [stdout] 635 | let symbol = symbol.split('.').next()?; [INFO] [stdout] | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] = help: the trait `FromResidual>` is implemented for `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result` [INFO] [stdout] --> src/dtf.rs:636:33 [INFO] [stdout] | [INFO] [stdout] 634 | fn split_symbol(symbol: &str) -> Result { [INFO] [stdout] | ------------------------------------------------------ this function returns a `Result` [INFO] [stdout] 635 | let symbol = symbol.split('.').next()?; [INFO] [stdout] 636 | let index = symbol.find('_')?; [INFO] [stdout] | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] = help: the trait `FromResidual>` is implemented for `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a function that returns `Result` [INFO] [stdout] --> src/dtf.rs:636:33 [INFO] [stdout] | [INFO] [stdout] 634 | fn split_symbol(symbol: &str) -> Result { [INFO] [stdout] | ------------------------------------------------------ this function returns a `Result` [INFO] [stdout] 635 | let symbol = symbol.split('.').next()?; [INFO] [stdout] 636 | let index = symbol.find('_')?; [INFO] [stdout] | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] = help: the trait `FromResidual>` is implemented for `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0412, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0412, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cxmr-tectonic` (lib test) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `cxmr-tectonic` (lib) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "2a85fbafc71c68884a936e31332540a391b901b62a47622132e1b5d07f9bdda3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a85fbafc71c68884a936e31332540a391b901b62a47622132e1b5d07f9bdda3", kill_on_drop: false }` [INFO] [stdout] 2a85fbafc71c68884a936e31332540a391b901b62a47622132e1b5d07f9bdda3