[INFO] fetching crate nu_plugin_binaryview 0.44.0... [INFO] checking nu_plugin_binaryview-0.44.0 against try#901e6d56697c79b2e80df6a487b2318ec6f57ee3 for pr-142287 [INFO] extracting crate nu_plugin_binaryview 0.44.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate nu_plugin_binaryview 0.44.0 on toolchain 901e6d56697c79b2e80df6a487b2318ec6f57ee3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nu_plugin_binaryview 0.44.0 [INFO] finished tweaking crates.io crate nu_plugin_binaryview 0.44.0 [INFO] tweaked toml for crates.io crate nu_plugin_binaryview 0.44.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate nu_plugin_binaryview 0.44.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `image` dependency) [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8277ee90878c68cdfd693340b87f399e4e3f7c418242c54578311f92ca7c4e2c [INFO] running `Command { std: "docker" "start" "-a" "8277ee90878c68cdfd693340b87f399e4e3f7c418242c54578311f92ca7c4e2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8277ee90878c68cdfd693340b87f399e4e3f7c418242c54578311f92ca7c4e2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8277ee90878c68cdfd693340b87f399e4e3f7c418242c54578311f92ca7c4e2c", kill_on_drop: false }` [INFO] [stdout] 8277ee90878c68cdfd693340b87f399e4e3f7c418242c54578311f92ca7c4e2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+901e6d56697c79b2e80df6a487b2318ec6f57ee3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b99f04dbf3d6be0e5511b61ad0e4677cfe31f7c3e60da2e8d0d3093e7b1ec42 [INFO] running `Command { std: "docker" "start" "-a" "2b99f04dbf3d6be0e5511b61ad0e4677cfe31f7c3e60da2e8d0d3093e7b1ec42", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `image` dependency) [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking typed-arena v1.7.0 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking nu-ansi-term v0.44.0 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking pretty v0.5.2 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking utf8-width v0.1.5 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking byte-unit v4.0.13 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pretty-0.5.2/src/lib.rs:590:9 [INFO] [stdout] | [INFO] [stdout] 590 | / RefDoc(match doc { [INFO] [stdout] 591 | | // Return 'static references for unit variants to save a small [INFO] [stdout] 592 | | // amount of space in the arena [INFO] [stdout] 593 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] | | -------- temporary value created here [INFO] [stdout] ... | [INFO] [stdout] 596 | | _ => Arena::alloc(self, doc), [INFO] [stdout] 597 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pretty-0.5.2/src/lib.rs:590:9 [INFO] [stdout] | [INFO] [stdout] 590 | / RefDoc(match doc { [INFO] [stdout] 591 | | // Return 'static references for unit variants to save a small [INFO] [stdout] 592 | | // amount of space in the arena [INFO] [stdout] 593 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 594 | | Doc::Space => &Doc::Space, [INFO] [stdout] | | ---------- temporary value created here [INFO] [stdout] 595 | | Doc::Newline => &Doc::Newline, [INFO] [stdout] 596 | | _ => Arena::alloc(self, doc), [INFO] [stdout] 597 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0515]: cannot return value referencing temporary value [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pretty-0.5.2/src/lib.rs:590:9 [INFO] [stdout] | [INFO] [stdout] 590 | / RefDoc(match doc { [INFO] [stdout] 591 | | // Return 'static references for unit variants to save a small [INFO] [stdout] 592 | | // amount of space in the arena [INFO] [stdout] 593 | | Doc::Nil => &Doc::Nil, [INFO] [stdout] 594 | | Doc::Space => &Doc::Space, [INFO] [stdout] 595 | | Doc::Newline => &Doc::Newline, [INFO] [stdout] | | ------------ temporary value created here [INFO] [stdout] 596 | | _ => Arena::alloc(self, doc), [INFO] [stdout] 597 | | }) [INFO] [stdout] | |__________^ returns a value referencing data owned by the current function [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0515`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pretty` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2b99f04dbf3d6be0e5511b61ad0e4677cfe31f7c3e60da2e8d0d3093e7b1ec42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b99f04dbf3d6be0e5511b61ad0e4677cfe31f7c3e60da2e8d0d3093e7b1ec42", kill_on_drop: false }` [INFO] [stdout] 2b99f04dbf3d6be0e5511b61ad0e4677cfe31f7c3e60da2e8d0d3093e7b1ec42