[INFO] cloning repository https://github.com/clearfeld/rjc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/clearfeld/rjc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclearfeld%2Frjc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclearfeld%2Frjc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f14921a70d2264a86e275c04e4a8b7e974133e0f [INFO] checking clearfeld/rjc against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclearfeld%2Frjc" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/clearfeld/rjc 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 git repo https://github.com/clearfeld/rjc [INFO] finished tweaking git repo https://github.com/clearfeld/rjc [INFO] tweaked toml for git repo https://github.com/clearfeld/rjc written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/clearfeld/rjc 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] Downloading crates ... [INFO] [stderr] Downloaded serde_yaml v0.9.16 [INFO] [stderr] Downloaded serde_derive v1.0.152 [INFO] [stderr] Downloaded os_str_bytes v6.4.1 [INFO] [stderr] Downloaded clap_lex v0.3.1 [INFO] [stderr] Downloaded io-lifetimes v1.0.4 [INFO] [stderr] Downloaded unsafe-libyaml v0.2.5 [INFO] [stderr] Downloaded clap_derive v4.1.0 [INFO] [stderr] Downloaded rustix v0.36.6 [INFO] [stderr] Downloaded clap v4.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 70019c860220a2c9d637b225158161f99449274204bb4cd3e3f6836e2277d5bc [INFO] running `Command { std: "docker" "start" "-a" "70019c860220a2c9d637b225158161f99449274204bb4cd3e3f6836e2277d5bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70019c860220a2c9d637b225158161f99449274204bb4cd3e3f6836e2277d5bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70019c860220a2c9d637b225158161f99449274204bb4cd3e3f6836e2277d5bc", kill_on_drop: false }` [INFO] [stdout] 70019c860220a2c9d637b225158161f99449274204bb4cd3e3f6836e2277d5bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d2246a519b183e0bae2fddb6d0cb996f2c962e6c87fa8a06fb43fb50bd1bfce9 [INFO] running `Command { std: "docker" "start" "-a" "d2246a519b183e0bae2fddb6d0cb996f2c962e6c87fa8a06fb43fb50bd1bfce9", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.87 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling bumpalo v3.13.0 [INFO] [stderr] Compiling io-lifetimes v1.0.4 [INFO] [stderr] Compiling rustix v0.36.6 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling wasm-bindgen v0.2.87 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking winnow v0.4.7 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Checking os_str_bytes v6.4.1 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking unsafe-libyaml v0.2.5 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Checking clap_lex v0.3.1 [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking is-terminal v0.4.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.87 [INFO] [stderr] Compiling clap_derive v4.1.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.87 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.87 [INFO] [stderr] Checking clap v4.1.1 [INFO] [stderr] Checking js-sys v0.3.64 [INFO] [stderr] Checking serde_spanned v0.6.2 [INFO] [stderr] Checking toml_datetime v0.6.2 [INFO] [stderr] Checking serde_yaml v0.9.16 [INFO] [stderr] Checking csv v1.2.2 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking serde-wasm-bindgen v0.5.0 [INFO] [stderr] Checking toml_edit v0.19.10 [INFO] [stderr] Checking toml v0.7.4 [INFO] [stderr] Checking rjc v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.37s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.87 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "d2246a519b183e0bae2fddb6d0cb996f2c962e6c87fa8a06fb43fb50bd1bfce9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2246a519b183e0bae2fddb6d0cb996f2c962e6c87fa8a06fb43fb50bd1bfce9", kill_on_drop: false }` [INFO] [stdout] d2246a519b183e0bae2fddb6d0cb996f2c962e6c87fa8a06fb43fb50bd1bfce9 [INFO] checking clearfeld/rjc against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclearfeld%2Frjc" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/clearfeld/rjc 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 git repo https://github.com/clearfeld/rjc [INFO] finished tweaking git repo https://github.com/clearfeld/rjc [INFO] tweaked toml for git repo https://github.com/clearfeld/rjc written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/clearfeld/rjc 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 05506bede5ec21a5b32436a6a8be45488e085bfe813fe210073c68481f94ba68 [INFO] running `Command { std: "docker" "start" "-a" "05506bede5ec21a5b32436a6a8be45488e085bfe813fe210073c68481f94ba68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05506bede5ec21a5b32436a6a8be45488e085bfe813fe210073c68481f94ba68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05506bede5ec21a5b32436a6a8be45488e085bfe813fe210073c68481f94ba68", kill_on_drop: false }` [INFO] [stdout] 05506bede5ec21a5b32436a6a8be45488e085bfe813fe210073c68481f94ba68 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f85b529a3a41b69ba9177eeeec5d85fc49551fe1789ee845aa892ac5ed5809c2 [INFO] running `Command { std: "docker" "start" "-a" "f85b529a3a41b69ba9177eeeec5d85fc49551fe1789ee845aa892ac5ed5809c2", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.87 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling bumpalo v3.13.0 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling io-lifetimes v1.0.4 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling rustix v0.36.6 [INFO] [stderr] Compiling wasm-bindgen v0.2.87 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Checking ryu v1.0.12 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking os_str_bytes v6.4.1 [INFO] [stderr] Checking winnow v0.4.7 [INFO] [stderr] Checking unsafe-libyaml v0.2.5 [INFO] [stderr] Checking clap_lex v0.3.1 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking is-terminal v0.4.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.87 [INFO] [stderr] Compiling clap_derive v4.1.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.87 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.87 [INFO] [stderr] Checking clap v4.1.1 [INFO] [stderr] Checking js-sys v0.3.64 [INFO] [stderr] Checking toml_datetime v0.6.2 [INFO] [stderr] Checking serde_spanned v0.6.2 [INFO] [stderr] Checking serde_yaml v0.9.16 [INFO] [stderr] Checking serde-wasm-bindgen v0.5.0 [INFO] [stderr] Checking csv v1.2.2 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking toml_edit v0.19.10 [INFO] [stderr] Checking toml v0.7.4 [INFO] [stderr] Checking rjc v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.21s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.87 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "f85b529a3a41b69ba9177eeeec5d85fc49551fe1789ee845aa892ac5ed5809c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f85b529a3a41b69ba9177eeeec5d85fc49551fe1789ee845aa892ac5ed5809c2", kill_on_drop: false }` [INFO] [stdout] f85b529a3a41b69ba9177eeeec5d85fc49551fe1789ee845aa892ac5ed5809c2