[INFO] cloning repository https://github.com/eonm-abes/pdf-shape [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eonm-abes/pdf-shape" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feonm-abes%2Fpdf-shape", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feonm-abes%2Fpdf-shape'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3c7b16ae933c2cba75a4c028526820a8daf5f200 [INFO] checking eonm-abes/pdf-shape against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feonm-abes%2Fpdf-shape" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eonm-abes/pdf-shape on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/eonm-abes/pdf-shape [INFO] finished tweaking git repo https://github.com/eonm-abes/pdf-shape [INFO] tweaked toml for git repo https://github.com/eonm-abes/pdf-shape written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/eonm-abes/pdf-shape 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.23 [INFO] [stderr] Downloaded serde_derive v1.0.116 [INFO] [stderr] Downloaded indextree v4.3.1 [INFO] [stderr] Downloaded streaming-stats v0.2.3 [INFO] [stderr] Downloaded serde v1.0.116 [INFO] [stderr] Downloaded quick-xml v0.19.0 [INFO] [stderr] Downloaded syn v1.0.42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9437e91b12220ce5d81e2562e59e0afb293d002c7bb2145faafd667a8c55e195 [INFO] running `Command { std: "docker" "start" "-a" "9437e91b12220ce5d81e2562e59e0afb293d002c7bb2145faafd667a8c55e195", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9437e91b12220ce5d81e2562e59e0afb293d002c7bb2145faafd667a8c55e195", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9437e91b12220ce5d81e2562e59e0afb293d002c7bb2145faafd667a8c55e195", kill_on_drop: false }` [INFO] [stdout] 9437e91b12220ce5d81e2562e59e0afb293d002c7bb2145faafd667a8c55e195 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9c952af731916fb8efa4557869c4da6404e87d182f1ed88dc3096f4f22f4ec9 [INFO] running `Command { std: "docker" "start" "-a" "d9c952af731916fb8efa4557869c4da6404e87d182f1ed88dc3096f4f22f4ec9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.23 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Checking indextree v4.3.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking streaming-stats v0.2.3 [INFO] [stderr] Checking quick-xml v0.19.0 [INFO] [stderr] Checking pdf-shape v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `id`, `x`, `y`, `height`, and `width` are never read [INFO] [stdout] --> src/raw_document/mod.rs:110:5 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct Block { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 110 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] 111 | x: f32, [INFO] [stdout] | ^ [INFO] [stdout] 112 | y: f32, [INFO] [stdout] | ^ [INFO] [stdout] 113 | height: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 114 | width: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Block` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `x`, `y`, `height`, and `width` are never read [INFO] [stdout] --> src/raw_document/mod.rs:110:5 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct Block { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 110 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] 111 | x: f32, [INFO] [stdout] | ^ [INFO] [stdout] 112 | y: f32, [INFO] [stdout] | ^ [INFO] [stdout] 113 | height: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 114 | width: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Block` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x`, `y`, `id`, `width`, and `height` are never read [INFO] [stdout] --> src/raw_document/mod.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct Text { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 122 | x: f32, [INFO] [stdout] | ^ [INFO] [stdout] 123 | y: f32, [INFO] [stdout] | ^ [INFO] [stdout] 124 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] 125 | width: f32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 126 | height: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Text` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x`, `y`, `id`, `width`, and `height` are never read [INFO] [stdout] --> src/raw_document/mod.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 121 | pub struct Text { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 122 | x: f32, [INFO] [stdout] | ^ [INFO] [stdout] 123 | y: f32, [INFO] [stdout] | ^ [INFO] [stdout] 124 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] 125 | width: f32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 126 | height: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Text` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `sid`, `id`, `font_name`, and `font_color` are never read [INFO] [stdout] --> src/raw_document/mod.rs:137:5 [INFO] [stdout] | [INFO] [stdout] 136 | pub struct Token { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 137 | sid: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 138 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] 139 | font_name: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 142 | font_color: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `sid`, `id`, `font_name`, and `font_color` are never read [INFO] [stdout] --> src/raw_document/mod.rs:137:5 [INFO] [stdout] | [INFO] [stdout] 136 | pub struct Token { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 137 | sid: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 138 | id: String, [INFO] [stdout] | ^^ [INFO] [stdout] 139 | font_name: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 142 | font_color: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `last_token` and `widest_token` are never used [INFO] [stdout] --> src/raw_document/mod.rs:216:8 [INFO] [stdout] | [INFO] [stdout] 211 | impl<'a> Tokens<'a> { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 216 | fn last_token(&self) -> Option<&Token> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 220 | fn widest_token(&self) -> Option<&Token> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `last_token` and `widest_token` are never used [INFO] [stdout] --> src/raw_document/mod.rs:216:8 [INFO] [stdout] | [INFO] [stdout] 211 | impl<'a> Tokens<'a> { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 216 | fn last_token(&self) -> Option<&Token> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 220 | fn widest_token(&self) -> Option<&Token> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.16s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.19.0 [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" "d9c952af731916fb8efa4557869c4da6404e87d182f1ed88dc3096f4f22f4ec9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9c952af731916fb8efa4557869c4da6404e87d182f1ed88dc3096f4f22f4ec9", kill_on_drop: false }` [INFO] [stdout] d9c952af731916fb8efa4557869c4da6404e87d182f1ed88dc3096f4f22f4ec9 [INFO] checking eonm-abes/pdf-shape against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feonm-abes%2Fpdf-shape" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/eonm-abes/pdf-shape on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/eonm-abes/pdf-shape [INFO] finished tweaking git repo https://github.com/eonm-abes/pdf-shape [INFO] tweaked toml for git repo https://github.com/eonm-abes/pdf-shape written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/eonm-abes/pdf-shape 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5aa097136618e548deeb6920fde3ff31be149fe03653ce4530f8fc05eb3fd434 [INFO] running `Command { std: "docker" "start" "-a" "5aa097136618e548deeb6920fde3ff31be149fe03653ce4530f8fc05eb3fd434", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5aa097136618e548deeb6920fde3ff31be149fe03653ce4530f8fc05eb3fd434", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5aa097136618e548deeb6920fde3ff31be149fe03653ce4530f8fc05eb3fd434", kill_on_drop: false }` [INFO] [stdout] 5aa097136618e548deeb6920fde3ff31be149fe03653ce4530f8fc05eb3fd434 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41a9a5290ba19b90e31f430915fb5ed8f9c7822df375c89add8342f77dad7aef [INFO] running `Command { std: "docker" "start" "-a" "41a9a5290ba19b90e31f430915fb5ed8f9c7822df375c89add8342f77dad7aef", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.23 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Checking indextree v4.3.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking streaming-stats v0.2.3 [INFO] [stderr] Checking quick-xml v0.19.0 [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/quick-xml-0.19.0/src/events/attributes.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 235 | / if self.html { [INFO] [stdout] 236 | | attr!($key, 0..0) [INFO] [stdout] 237 | | } else { [INFO] [stdout] 238 | | return None; [INFO] [stdout] 239 | | }; [INFO] [stdout] | |_________________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 262 | None => attr!(self.position..len), [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `attr` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0284`. [INFO] [stdout] [INFO] [stderr] error: could not compile `quick-xml` (lib) due to 2 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "41a9a5290ba19b90e31f430915fb5ed8f9c7822df375c89add8342f77dad7aef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41a9a5290ba19b90e31f430915fb5ed8f9c7822df375c89add8342f77dad7aef", kill_on_drop: false }` [INFO] [stdout] 41a9a5290ba19b90e31f430915fb5ed8f9c7822df375c89add8342f77dad7aef