[INFO] fetching crate proc-macro-error 1.0.4... [INFO] testing proc-macro-error-1.0.4 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate proc-macro-error 1.0.4 into /workspace/builds/worker-111/source [INFO] validating manifest of crates.io crate proc-macro-error 1.0.4 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] started tweaking crates.io crate proc-macro-error 1.0.4 [INFO] finished tweaking crates.io crate proc-macro-error 1.0.4 [INFO] tweaked toml for crates.io crate proc-macro-error 1.0.4 written to /workspace/builds/worker-111/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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dissimilar v1.0.3 [INFO] [stderr] Downloaded serde v1.0.107 [INFO] [stderr] Downloaded toml v0.5.2 [INFO] [stderr] Downloaded serde_derive v1.0.107 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] 9756e8bdfa18ec9e22b59a6d58eee26483a14f617fc3a8494312918382afcee8 [INFO] running `Command { std: "docker" "start" "-a" "9756e8bdfa18ec9e22b59a6d58eee26483a14f617fc3a8494312918382afcee8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9756e8bdfa18ec9e22b59a6d58eee26483a14f617fc3a8494312918382afcee8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9756e8bdfa18ec9e22b59a6d58eee26483a14f617fc3a8494312918382afcee8", kill_on_drop: false }` [INFO] [stdout] 9756e8bdfa18ec9e22b59a6d58eee26483a14f617fc3a8494312918382afcee8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] b5d4182511ec7b6744c1f5ed5f6996d9c107d85da2bfdcebad1ba5c2bc14c4f0 [INFO] running `Command { std: "docker" "start" "-a" "b5d4182511ec7b6744c1f5ed5f6996d9c107d85da2bfdcebad1ba5c2bc14c4f0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:472:12 [INFO] [stdout] | [INFO] [stdout] 472 | panic!(AbortNow) [INFO] [stdout] | ------ ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: use std::panic::panic_any instead: `std::panic::panic_any` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.42s [INFO] running `Command { std: "docker" "inspect" "b5d4182511ec7b6744c1f5ed5f6996d9c107d85da2bfdcebad1ba5c2bc14c4f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5d4182511ec7b6744c1f5ed5f6996d9c107d85da2bfdcebad1ba5c2bc14c4f0", kill_on_drop: false }` [INFO] [stdout] b5d4182511ec7b6744c1f5ed5f6996d9c107d85da2bfdcebad1ba5c2bc14c4f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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] [stdout] aa61e6dfa38c57544da4d9c354b53b23f157c8ecbbc367800191d3bd182dfa13 [INFO] running `Command { std: "docker" "start" "-a" "aa61e6dfa38c57544da4d9c354b53b23f157c8ecbbc367800191d3bd182dfa13", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.107 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling trybuild v1.0.52 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling dissimilar v1.0.3 [INFO] [stderr] Compiling serde_derive v1.0.107 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:472:12 [INFO] [stdout] | [INFO] [stdout] 472 | panic!(AbortNow) [INFO] [stdout] | ------ ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: use std::panic::panic_any instead: `std::panic::panic_any` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling toml v0.5.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 (/opt/rustwide/workdir) [INFO] [stdout] error[E0463]: can't find crate for `test_crate` [INFO] [stdout] --> tests/ok.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | extern crate test_crate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro-error` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/lib.rs:472:12 [INFO] [stdout] | [INFO] [stdout] 472 | panic!(AbortNow) [INFO] [stdout] | ------ ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: use std::panic::panic_any instead: `std::panic::panic_any` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "aa61e6dfa38c57544da4d9c354b53b23f157c8ecbbc367800191d3bd182dfa13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa61e6dfa38c57544da4d9c354b53b23f157c8ecbbc367800191d3bd182dfa13", kill_on_drop: false }` [INFO] [stdout] aa61e6dfa38c57544da4d9c354b53b23f157c8ecbbc367800191d3bd182dfa13