[INFO] fetching crate brother-ql-rs 0.2.1... [INFO] testing brother-ql-rs-0.2.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate brother-ql-rs 0.2.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate brother-ql-rs 0.2.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-11/source/.cargo/config [INFO] started tweaking crates.io crate brother-ql-rs 0.2.1 [INFO] finished tweaking crates.io crate brother-ql-rs 0.2.1 [INFO] tweaked toml for crates.io crate brother-ql-rs 0.2.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusb v0.5.5 [INFO] [stderr] Downloaded libusb1-sys v0.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40b19e3a0885fc72a00ce16c2fe1f9b9fc9726266f830c95ec3e01e9baf39dc7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "40b19e3a0885fc72a00ce16c2fe1f9b9fc9726266f830c95ec3e01e9baf39dc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40b19e3a0885fc72a00ce16c2fe1f9b9fc9726266f830c95ec3e01e9baf39dc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40b19e3a0885fc72a00ce16c2fe1f9b9fc9726266f830c95ec3e01e9baf39dc7", kill_on_drop: false }` [INFO] [stdout] 40b19e3a0885fc72a00ce16c2fe1f9b9fc9726266f830c95ec3e01e9baf39dc7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c953e0936240389a88d1ac355561142f6c94fd5c08b0d1b8aa586854fa37b17f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c953e0936240389a88d1ac355561142f6c94fd5c08b0d1b8aa586854fa37b17f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling xattr v0.2.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling libflate v0.1.27 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling tar v0.4.37 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling png v0.15.3 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling libusb1-sys v0.3.7 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling rusb v0.5.5 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling image v0.22.5 [INFO] [stderr] Compiling brother-ql-rs v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.13s [INFO] running `Command { std: "docker" "inspect" "c953e0936240389a88d1ac355561142f6c94fd5c08b0d1b8aa586854fa37b17f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c953e0936240389a88d1ac355561142f6c94fd5c08b0d1b8aa586854fa37b17f", kill_on_drop: false }` [INFO] [stdout] c953e0936240389a88d1ac355561142f6c94fd5c08b0d1b8aa586854fa37b17f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4b99a35af23783b848a9a49c62a609bdc2e64a6d2623921ec2d6733b2a027568 [INFO] running `Command { std: "docker" "start" "-a" "4b99a35af23783b848a9a49c62a609bdc2e64a6d2623921ec2d6733b2a027568", kill_on_drop: false }` [INFO] [stderr] Compiling brother-ql-rs v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no method named `init` found for struct `ThermalPrinter` in the current scope [INFO] [stdout] --> src/printer.rs:312:11 [INFO] [stdout] | [INFO] [stdout] 89 | pub struct ThermalPrinter { [INFO] [stdout] | ---------------------------------------------- method `init` not found for this [INFO] [stdout] ... [INFO] [stdout] 312 | printer.init().unwrap(); [INFO] [stdout] | ^^^^ method not found in `ThermalPrinter` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `init`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `crossbeam_epoch::atomic::Pointable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `init` found for struct `ThermalPrinter` in the current scope [INFO] [stdout] --> src/printer.rs:322:23 [INFO] [stdout] | [INFO] [stdout] 89 | pub struct ThermalPrinter { [INFO] [stdout] | ---------------------------------------------- method `init` not found for this [INFO] [stdout] ... [INFO] [stdout] 322 | let label = printer.init().unwrap().media.to_label(); [INFO] [stdout] | ^^^^ method not found in `ThermalPrinter` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stdout] = note: the following trait defines an item `init`, perhaps you need to implement it: [INFO] [stdout] candidate #1: `crossbeam_epoch::atomic::Pointable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `brother-ql-rs` due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "4b99a35af23783b848a9a49c62a609bdc2e64a6d2623921ec2d6733b2a027568", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b99a35af23783b848a9a49c62a609bdc2e64a6d2623921ec2d6733b2a027568", kill_on_drop: false }` [INFO] [stdout] 4b99a35af23783b848a9a49c62a609bdc2e64a6d2623921ec2d6733b2a027568