[INFO] fetching crate wagon-lexer 1.0.0... [INFO] checking wagon-lexer-1.0.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate wagon-lexer 1.0.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate wagon-lexer 1.0.0 [INFO] finished tweaking crates.io crate wagon-lexer 1.0.0 [INFO] tweaked toml for crates.io crate wagon-lexer 1.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wagon-lexer 1.0.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 23 packages to latest compatible versions [INFO] [stderr] Adding logos v0.13.0 (available: v0.15.1) [INFO] [stderr] Adding logos-derive v0.13.0 (available: v0.15.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded logos-display v0.1.3 [INFO] [stderr] Downloaded wagon-ident v1.0.0 [INFO] [stderr] Downloaded wagon-utils v1.0.0 [INFO] [stderr] Downloaded extendable-data-helpers v0.1.5 [INFO] [stderr] Downloaded wagon-macros v1.0.0 [INFO] [stderr] Downloaded extendable-data v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d07782003e217c78637d93da89df64359f172ca21883711b07049b2b9e413a6e [INFO] running `Command { std: "docker" "start" "-a" "d07782003e217c78637d93da89df64359f172ca21883711b07049b2b9e413a6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d07782003e217c78637d93da89df64359f172ca21883711b07049b2b9e413a6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d07782003e217c78637d93da89df64359f172ca21883711b07049b2b9e413a6e", kill_on_drop: false }` [INFO] [stdout] d07782003e217c78637d93da89df64359f172ca21883711b07049b2b9e413a6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ceed4799f355b4751f2c76095be7066f92998893b771d3d6bbcfb564bd1905f [INFO] running `Command { std: "docker" "start" "-a" "3ceed4799f355b4751f2c76095be7066f92998893b771d3d6bbcfb564bd1905f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Checking replace_with v0.1.8 [INFO] [stderr] Checking wagon-utils v1.0.0 [INFO] [stderr] Checking quote v1.0.40 [INFO] [stderr] Checking wagon-ident v1.0.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling logos-codegen v0.13.0 [INFO] [stderr] Compiling extendable-data-helpers v0.1.5 [INFO] [stderr] Compiling logos-display v0.1.3 [INFO] [stderr] Compiling extendable-data v0.1.5 [INFO] [stderr] Compiling wagon-macros v1.0.0 [INFO] [stderr] Compiling logos-derive v0.13.0 [INFO] [stderr] Checking logos v0.13.0 [INFO] [stderr] Checking wagon-lexer v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:217:57 [INFO] [stdout] | [INFO] [stdout] 217 | pub(crate) fn _morph_to_math(curr: logos::Lexer<'source, Token>) -> Lexer [INFO] [stdout] | ^^^^^^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'source` [INFO] [stdout] | [INFO] [stdout] 217 | pub(crate) fn _morph_to_math(curr: logos::Lexer<'source, Token>) -> Lexer<'source> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:225:64 [INFO] [stdout] | [INFO] [stdout] 225 | pub(crate) fn _morph_to_productions(curr: logos::Lexer<'source, Token>) -> Lexer [INFO] [stdout] | ^^^^^^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'source` [INFO] [stdout] | [INFO] [stdout] 225 | pub(crate) fn _morph_to_productions(curr: logos::Lexer<'source, Token>) -> Lexer<'source> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:233:61 [INFO] [stdout] | [INFO] [stdout] 233 | pub(crate) fn _morph_to_metadata(curr: logos::Lexer<'source, Token>) -> Lexer [INFO] [stdout] | ^^^^^^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'source` [INFO] [stdout] | [INFO] [stdout] 233 | pub(crate) fn _morph_to_metadata(curr: logos::Lexer<'source, Token>) -> Lexer<'source> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:217:57 [INFO] [stdout] | [INFO] [stdout] 217 | pub(crate) fn _morph_to_math(curr: logos::Lexer<'source, Token>) -> Lexer [INFO] [stdout] | ^^^^^^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'source` [INFO] [stdout] | [INFO] [stdout] 217 | pub(crate) fn _morph_to_math(curr: logos::Lexer<'source, Token>) -> Lexer<'source> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:225:64 [INFO] [stdout] | [INFO] [stdout] 225 | pub(crate) fn _morph_to_productions(curr: logos::Lexer<'source, Token>) -> Lexer [INFO] [stdout] | ^^^^^^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'source` [INFO] [stdout] | [INFO] [stdout] 225 | pub(crate) fn _morph_to_productions(curr: logos::Lexer<'source, Token>) -> Lexer<'source> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:233:61 [INFO] [stdout] | [INFO] [stdout] 233 | pub(crate) fn _morph_to_metadata(curr: logos::Lexer<'source, Token>) -> Lexer [INFO] [stdout] | ^^^^^^^ ----- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'source` [INFO] [stdout] | [INFO] [stdout] 233 | pub(crate) fn _morph_to_metadata(curr: logos::Lexer<'source, Token>) -> Lexer<'source> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.69s [INFO] running `Command { std: "docker" "inspect" "3ceed4799f355b4751f2c76095be7066f92998893b771d3d6bbcfb564bd1905f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ceed4799f355b4751f2c76095be7066f92998893b771d3d6bbcfb564bd1905f", kill_on_drop: false }` [INFO] [stdout] 3ceed4799f355b4751f2c76095be7066f92998893b771d3d6bbcfb564bd1905f