[INFO] fetching crate quickdash 0.6.1... [INFO] checking quickdash-0.6.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate quickdash 0.6.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate quickdash 0.6.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate quickdash 0.6.1 [INFO] finished tweaking crates.io crate quickdash 0.6.1 [INFO] tweaked toml for crates.io crate quickdash 0.6.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate quickdash 0.6.1 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded constant_time_eq v0.2.6 [INFO] [stderr] Downloaded xxhash-rust v0.8.6 [INFO] [stderr] Downloaded sha-1 v0.10.1 [INFO] [stderr] Downloaded cpufeatures v0.2.8 [INFO] [stderr] Downloaded whirlpool v0.10.4 [INFO] [stderr] Downloaded md-5 v0.10.5 [INFO] [stderr] Downloaded tabwriter v1.2.1 [INFO] [stderr] Downloaded blake3 v1.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f402ed46c394f935b9f1c5012753bb57e3b2b1ee8dc54b7d23dae4c1073b2308 [INFO] running `Command { std: "docker" "start" "-a" "f402ed46c394f935b9f1c5012753bb57e3b2b1ee8dc54b7d23dae4c1073b2308", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f402ed46c394f935b9f1c5012753bb57e3b2b1ee8dc54b7d23dae4c1073b2308", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f402ed46c394f935b9f1c5012753bb57e3b2b1ee8dc54b7d23dae4c1073b2308", kill_on_drop: false }` [INFO] [stdout] f402ed46c394f935b9f1c5012753bb57e3b2b1ee8dc54b7d23dae4c1073b2308 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de2503bea7a03ad3b61f9d0c5a82453a5d55e32e605af5038964a8a6b4f4b2a6 [INFO] running `Command { std: "docker" "start" "-a" "de2503bea7a03ad3b61f9d0c5a82453a5d55e32e605af5038964a8a6b4f4b2a6", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Compiling blake3 v1.4.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking cpufeatures v0.2.8 [INFO] [stderr] Checking os_str_bytes v6.5.1 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking constant_time_eq v0.2.6 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking keccak v0.1.4 [INFO] [stderr] Checking tabwriter v1.2.1 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.15 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking sha-1 v0.10.1 [INFO] [stderr] Checking sha2 v0.10.7 [INFO] [stderr] Checking md-5 v0.10.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking whirlpool v0.10.4 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking xxhash-rust v0.8.6 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking indicatif v0.16.2 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking quickdash v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 for more information [INFO] [stdout] --> src/lib.rs:194:2 [INFO] [stdout] | [INFO] [stdout] 194 | const_err, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `illegal_floating_point_literal_pattern` has been removed: no longer a warning, float patterns behave the same as `==` [INFO] [stdout] --> src/lib.rs:195:2 [INFO] [stdout] | [INFO] [stdout] 195 | illegal_floating_point_literal_pattern, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 for more information [INFO] [stdout] --> src/lib.rs:194:2 [INFO] [stdout] | [INFO] [stdout] 194 | const_err, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `illegal_floating_point_literal_pattern` has been removed: no longer a warning, float patterns behave the same as `==` [INFO] [stdout] --> src/lib.rs:195:2 [INFO] [stdout] | [INFO] [stdout] 195 | illegal_floating_point_literal_pattern, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.11s [INFO] running `Command { std: "docker" "inspect" "de2503bea7a03ad3b61f9d0c5a82453a5d55e32e605af5038964a8a6b4f4b2a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de2503bea7a03ad3b61f9d0c5a82453a5d55e32e605af5038964a8a6b4f4b2a6", kill_on_drop: false }` [INFO] [stdout] de2503bea7a03ad3b61f9d0c5a82453a5d55e32e605af5038964a8a6b4f4b2a6 [INFO] checking quickdash-0.6.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate quickdash 0.6.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate quickdash 0.6.1 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate quickdash 0.6.1 [INFO] finished tweaking crates.io crate quickdash 0.6.1 [INFO] tweaked toml for crates.io crate quickdash 0.6.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate quickdash 0.6.1 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f1118c11ac886cf49f870e3d0a52dd53f459caee61759a97f833a612e99eb9b [INFO] running `Command { std: "docker" "start" "-a" "9f1118c11ac886cf49f870e3d0a52dd53f459caee61759a97f833a612e99eb9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f1118c11ac886cf49f870e3d0a52dd53f459caee61759a97f833a612e99eb9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f1118c11ac886cf49f870e3d0a52dd53f459caee61759a97f833a612e99eb9b", kill_on_drop: false }` [INFO] [stdout] 9f1118c11ac886cf49f870e3d0a52dd53f459caee61759a97f833a612e99eb9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6df459faa30ada50fdde065e91f93fa1c2753f19a4dd6c4c21814c39680bdd4d [INFO] running `Command { std: "docker" "start" "-a" "6df459faa30ada50fdde065e91f93fa1c2753f19a4dd6c4c21814c39680bdd4d", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Compiling blake3 v1.4.0 [INFO] [stderr] Checking cpufeatures v0.2.8 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Checking os_str_bytes v6.5.1 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking constant_time_eq v0.2.6 [INFO] [stderr] Checking keccak v0.1.4 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking tabwriter v1.2.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Checking sha-1 v0.10.1 [INFO] [stderr] Checking sha2 v0.10.7 [INFO] [stderr] Checking md-5 v0.10.5 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking whirlpool v0.10.4 [INFO] [stderr] Checking xxhash-rust v0.8.6 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Checking indicatif v0.16.2 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking quickdash v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 for more information [INFO] [stdout] --> src/lib.rs:194:2 [INFO] [stdout] | [INFO] [stdout] 194 | const_err, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `illegal_floating_point_literal_pattern` has been removed: no longer a warning, float patterns behave the same as `==` [INFO] [stdout] --> src/lib.rs:195:2 [INFO] [stdout] | [INFO] [stdout] 195 | illegal_floating_point_literal_pattern, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 for more information [INFO] [stdout] --> src/lib.rs:194:2 [INFO] [stdout] | [INFO] [stdout] 194 | const_err, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `illegal_floating_point_literal_pattern` has been removed: no longer a warning, float patterns behave the same as `==` [INFO] [stdout] --> src/lib.rs:195:2 [INFO] [stdout] | [INFO] [stdout] 195 | illegal_floating_point_literal_pattern, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.66s [INFO] running `Command { std: "docker" "inspect" "6df459faa30ada50fdde065e91f93fa1c2753f19a4dd6c4c21814c39680bdd4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6df459faa30ada50fdde065e91f93fa1c2753f19a4dd6c4c21814c39680bdd4d", kill_on_drop: false }` [INFO] [stdout] 6df459faa30ada50fdde065e91f93fa1c2753f19a4dd6c4c21814c39680bdd4d