[INFO] cloning repository https://github.com/kfkonrad/generator-standard-readme-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kfkonrad/generator-standard-readme-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkfkonrad%2Fgenerator-standard-readme-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkfkonrad%2Fgenerator-standard-readme-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 15bb116dce8a56fc42ab23af388ed30a40175814 [INFO] checking kfkonrad/generator-standard-readme-rust against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkfkonrad%2Fgenerator-standard-readme-rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kfkonrad/generator-standard-readme-rust 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] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/kfkonrad/generator-standard-readme-rust [INFO] finished tweaking git repo https://github.com/kfkonrad/generator-standard-readme-rust [INFO] tweaked toml for git repo https://github.com/kfkonrad/generator-standard-readme-rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kfkonrad/generator-standard-readme-rust 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] 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] b39b3bcc9f845791a871a324b051733a9724b71f9cbc60573406fcb5b22bd8e0 [INFO] running `Command { std: "docker" "start" "-a" "b39b3bcc9f845791a871a324b051733a9724b71f9cbc60573406fcb5b22bd8e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b39b3bcc9f845791a871a324b051733a9724b71f9cbc60573406fcb5b22bd8e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b39b3bcc9f845791a871a324b051733a9724b71f9cbc60573406fcb5b22bd8e0", kill_on_drop: false }` [INFO] [stdout] b39b3bcc9f845791a871a324b051733a9724b71f9cbc60573406fcb5b22bd8e0 [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] 8273f285dfb8b56253417eb97103512c1ed3b26bdb5aa86fbbaff5c07f318f17 [INFO] running `Command { std: "docker" "start" "-a" "8273f285dfb8b56253417eb97103512c1ed3b26bdb5aa86fbbaff5c07f318f17", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking dyn-clone v1.0.16 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking askama_escape v0.10.3 [INFO] [stderr] Checking iana-time-zone v0.1.59 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking newline-converter v0.2.2 [INFO] [stderr] Checking convert_case v0.6.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.25.0 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking chrono v0.4.33 [INFO] [stderr] Checking regex-automata v0.4.4 [INFO] [stderr] Compiling libz-sys v1.1.15 [INFO] [stderr] Compiling libgit2-sys v0.16.1+1.7.1 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling askama_parser v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking fancy-regex v0.13.0 [INFO] [stderr] Checking thiserror v1.0.56 [INFO] [stderr] Checking inquire v0.6.2 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking git2 v0.18.1 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling basic-toml v0.1.8 [INFO] [stderr] Compiling askama_derive v0.12.5 [INFO] [stderr] Checking askama v0.12.1 [INFO] [stderr] Checking standard-readme v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.76s [INFO] running `Command { std: "docker" "inspect" "8273f285dfb8b56253417eb97103512c1ed3b26bdb5aa86fbbaff5c07f318f17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8273f285dfb8b56253417eb97103512c1ed3b26bdb5aa86fbbaff5c07f318f17", kill_on_drop: false }` [INFO] [stdout] 8273f285dfb8b56253417eb97103512c1ed3b26bdb5aa86fbbaff5c07f318f17 [INFO] checking kfkonrad/generator-standard-readme-rust against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkfkonrad%2Fgenerator-standard-readme-rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kfkonrad/generator-standard-readme-rust on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/kfkonrad/generator-standard-readme-rust [INFO] finished tweaking git repo https://github.com/kfkonrad/generator-standard-readme-rust [INFO] tweaked toml for git repo https://github.com/kfkonrad/generator-standard-readme-rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/kfkonrad/generator-standard-readme-rust 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57be9bc17825dc550bdf654c5349ace844d8f0fe7e161b06cb45882b15148ff6 [INFO] running `Command { std: "docker" "start" "-a" "57be9bc17825dc550bdf654c5349ace844d8f0fe7e161b06cb45882b15148ff6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57be9bc17825dc550bdf654c5349ace844d8f0fe7e161b06cb45882b15148ff6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57be9bc17825dc550bdf654c5349ace844d8f0fe7e161b06cb45882b15148ff6", kill_on_drop: false }` [INFO] [stdout] 57be9bc17825dc550bdf654c5349ace844d8f0fe7e161b06cb45882b15148ff6 [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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 922b7bdd25cb7e28ea78796a0d964375e342b83a6f7c74eb9122b68f63f239a3 [INFO] running `Command { std: "docker" "start" "-a" "922b7bdd25cb7e28ea78796a0d964375e342b83a6f7c74eb9122b68f63f239a3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Checking askama_escape v0.10.3 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking newline-converter v0.2.2 [INFO] [stderr] Checking dyn-clone v1.0.16 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking iana-time-zone v0.1.59 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking convert_case v0.6.0 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.25.0 [INFO] [stderr] Checking chrono v0.4.33 [INFO] [stderr] Compiling libz-sys v1.1.15 [INFO] [stderr] Compiling libgit2-sys v0.16.1+1.7.1 [INFO] [stderr] Checking regex-automata v0.4.4 [INFO] [stderr] Compiling askama_parser v0.2.1 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking thiserror v1.0.56 [INFO] [stderr] Checking inquire v0.6.2 [INFO] [stderr] Checking fancy-regex v0.13.0 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Checking git2 v0.18.1 [INFO] [stderr] Compiling basic-toml v0.1.8 [INFO] [stderr] Compiling askama_derive v0.12.5 [INFO] [stderr] Checking askama v0.12.1 [INFO] [stderr] Checking standard-readme v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.38s [INFO] running `Command { std: "docker" "inspect" "922b7bdd25cb7e28ea78796a0d964375e342b83a6f7c74eb9122b68f63f239a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "922b7bdd25cb7e28ea78796a0d964375e342b83a6f7c74eb9122b68f63f239a3", kill_on_drop: false }` [INFO] [stdout] 922b7bdd25cb7e28ea78796a0d964375e342b83a6f7c74eb9122b68f63f239a3