[INFO] fetching crate cargo-tarpaulin 0.7.0...
[INFO] extracting crate cargo-tarpaulin 0.7.0 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/cargo-tarpaulin/0.7.0
[INFO] extracting crate cargo-tarpaulin 0.7.0 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/cargo-tarpaulin/0.7.0
[INFO] validating manifest of cargo-tarpaulin-0.7.0 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cargo-tarpaulin-0.7.0 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cargo-tarpaulin-0.7.0
[INFO] finished frobbing cargo-tarpaulin-0.7.0
[INFO] frobbed toml for cargo-tarpaulin-0.7.0 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/cargo-tarpaulin/0.7.0/Cargo.toml
[INFO] started frobbing cargo-tarpaulin-0.7.0
[INFO] finished frobbing cargo-tarpaulin-0.7.0
[INFO] frobbed toml for cargo-tarpaulin-0.7.0 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/cargo-tarpaulin/0.7.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking cargo-tarpaulin-0.7.0 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-6/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/cargo-tarpaulin/0.7.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a297507b33572dde8f3a3f1b907e906548f238a018e4a3b8b9ea8cc1dd5dd475
[INFO] running `"docker" "start" "-a" "a297507b33572dde8f3a3f1b907e906548f238a018e4a3b8b9ea8cc1dd5dd475"`
[INFO] [stderr]    Compiling curl v0.4.22
[INFO] [stderr]    Compiling nix v0.12.1
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking stable_deref_trait v1.1.1
[INFO] [stderr]     Checking rustc-workspace-hack v1.0.0
[INFO] [stderr]     Checking home v0.3.4
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking bytesize v1.0.0
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.1
[INFO] [stderr]    Compiling curl-sys v0.4.19
[INFO] [stderr]     Checking parity-wasm v0.35.7
[INFO] [stderr]     Checking gimli v0.16.1
[INFO] [stderr]     Checking tar v0.4.26
[INFO] [stderr]    Compiling scroll_derive v0.9.5
[INFO] [stderr]     Checking crypto-hash v0.3.3
[INFO] [stderr]     Checking deflate v0.7.19
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking serde_ignored v0.0.4
[INFO] [stderr]     Checking opener v0.3.2
[INFO] [stderr]     Checking quick-xml v0.13.3
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking rustfix v0.4.5
[INFO] [stderr]    Compiling scroll v0.9.2
[INFO] [stderr]     Checking goblin v0.0.19
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]     Checking object v0.11.0
[INFO] [stderr]     Checking crates-io v0.20.0
[INFO] [stderr]     Checking coveralls-api v0.3.3
[INFO] [stderr]     Checking git2 v0.7.5
[INFO] [stderr]     Checking git2-curl v0.8.2
[INFO] [stderr]     Checking cargo v0.32.0
[INFO] [stderr]     Checking cargo-tarpaulin v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `_clap_count_exprs`
[INFO] [stderr]  --> src/config/types.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | use clap::{_clap_count_exprs, arg_enum};
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `_clap_count_exprs`
[INFO] [stderr]  --> src/config/types.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | use clap::{_clap_count_exprs, arg_enum};
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]   --> src/source_analysis.rs:82:27
[INFO] [stderr]    |
[INFO] [stderr] 82 |             for i in span.start().line..(span.end().line + 1) {
[INFO] [stderr]    |                           ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]    = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]            candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]   --> src/source_analysis.rs:82:47
[INFO] [stderr]    |
[INFO] [stderr] 82 |             for i in span.start().line..(span.end().line + 1) {
[INFO] [stderr]    |                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:102:28
[INFO] [stderr]     |
[INFO] [stderr] 102 |             let len = span.end().line - span.start().line;
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:102:46
[INFO] [stderr]     |
[INFO] [stderr] 102 |             let len = span.end().line - span.start().line;
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:104:62
[INFO] [stderr]     |
[INFO] [stderr] 104 |             for (i, line) in c.lines().enumerate().skip(span.start().line - 1).take(len) {
[INFO] [stderr]     |                                                              ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:123:23
[INFO] [stderr]     |
[INFO] [stderr] 123 |         for i in span.start().line..(span.end().line + 1) {
[INFO] [stderr]     |                       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:123:43
[INFO] [stderr]     |
[INFO] [stderr] 123 |         for i in span.start().line..(span.end().line + 1) {
[INFO] [stderr]     |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:435:53
[INFO] [stderr]     |
[INFO] [stderr] 435 |         let line_number = func.decl.fn_token.span().start().line;
[INFO] [stderr]     |                                                     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:438:52
[INFO] [stderr]     |
[INFO] [stderr] 438 |         let decl_start = func.decl.fn_token.span().start().line + 1;
[INFO] [stderr]     |                                                    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:439:45
[INFO] [stderr]     |
[INFO] [stderr] 439 |         let stmts_start = func.block.span().start().line;
[INFO] [stderr]     |                                             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:507:63
[INFO] [stderr]     |
[INFO] [stderr] 507 |                             .remove(&Lines::Line(i.sig.span().start().line));
[INFO] [stderr]     |                                                               ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:510:69
[INFO] [stderr]     |
[INFO] [stderr] 510 |                         let decl_start = i.sig.decl.fn_token.span().start().line + 1;
[INFO] [stderr]     |                                                                     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:511:56
[INFO] [stderr]     |
[INFO] [stderr] 511 |                         let stmts_start = block.span().start().line;
[INFO] [stderr]     |                                                        ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:546:66
[INFO] [stderr]     |
[INFO] [stderr] 546 |                     analysis.ignore.remove(&Lines::Line(i.span().start().line));
[INFO] [stderr]     |                                                                  ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:549:65
[INFO] [stderr]     |
[INFO] [stderr] 549 |                     let decl_start = i.sig.decl.fn_token.span().start().line + 1;
[INFO] [stderr]     |                                                                 ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:550:54
[INFO] [stderr]     |
[INFO] [stderr] 550 |                     let stmts_start = i.block.span().start().line;
[INFO] [stderr]     |                                                      ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:692:28
[INFO] [stderr]     |
[INFO] [stderr] 692 |                 for i in s.start().line..(s.end().line + 1) {
[INFO] [stderr]     |                            ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:692:45
[INFO] [stderr]     |
[INFO] [stderr] 692 |                 for i in s.start().line..(s.end().line + 1) {
[INFO] [stderr]     |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:702:29
[INFO] [stderr]     |
[INFO] [stderr] 702 |     let start = call.span().start().line + 1;
[INFO] [stderr]     |                             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:703:27
[INFO] [stderr]     |
[INFO] [stderr] 703 |     let end = call.span().end().line + 1;
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:714:29
[INFO] [stderr]     |
[INFO] [stderr] 714 |     let start = meth.span().start().line + 1;
[INFO] [stderr]     |                             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:715:27
[INFO] [stderr]     |
[INFO] [stderr] 715 |     let end = meth.span().end().line + 1;
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:730:50
[INFO] [stderr]     |
[INFO] [stderr] 730 |     let u_line = unsafe_expr.unsafe_token.span().start().line;
[INFO] [stderr]     |                                                  ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:733:39
[INFO] [stderr]     |
[INFO] [stderr] 733 |     if u_line != blk.brace_token.span.start().line || blk.stmts.is_empty() {
[INFO] [stderr]     |                                       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:742:24
[INFO] [stderr]     |
[INFO] [stderr] 742 |         if u_line != s.start().line {
[INFO] [stderr]     |                        ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:758:34
[INFO] [stderr]     |
[INFO] [stderr] 758 |     let start = structure.span().start().line;
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:759:32
[INFO] [stderr]     |
[INFO] [stderr] 759 |     let end = structure.span().end().line;
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:772:35
[INFO] [stderr]     |
[INFO] [stderr] 772 |                 cover.insert(span.start().line);
[INFO] [stderr]     |                                   ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:786:28
[INFO] [stderr]     |
[INFO] [stderr] 786 |     let start = mac.span().start().line + 1;
[INFO] [stderr]     |                            ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:787:26
[INFO] [stderr]     |
[INFO] [stderr] 787 |     let end = mac.span().end().line + 1;
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:818:28
[INFO] [stderr]     |
[INFO] [stderr] 818 |                 for i in t.start().line..(t.end().line + 1) {
[INFO] [stderr]     |                            ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:818:45
[INFO] [stderr]     |
[INFO] [stderr] 818 |                 for i in t.start().line..(t.end().line + 1) {
[INFO] [stderr]     |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]   --> src/source_analysis.rs:82:27
[INFO] [stderr]    |
[INFO] [stderr] 82 |             for i in span.start().line..(span.end().line + 1) {
[INFO] [stderr]    |                           ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]    = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]            candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]   --> src/source_analysis.rs:82:47
[INFO] [stderr]    |
[INFO] [stderr] 82 |             for i in span.start().line..(span.end().line + 1) {
[INFO] [stderr]    |                                               ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:102:28
[INFO] [stderr]     |
[INFO] [stderr] 102 |             let len = span.end().line - span.start().line;
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:102:46
[INFO] [stderr]     |
[INFO] [stderr] 102 |             let len = span.end().line - span.start().line;
[INFO] [stderr]     |                                              ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:104:62
[INFO] [stderr]     |
[INFO] [stderr] 104 |             for (i, line) in c.lines().enumerate().skip(span.start().line - 1).take(len) {
[INFO] [stderr]     |                                                              ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:123:23
[INFO] [stderr]     |
[INFO] [stderr] 123 |         for i in span.start().line..(span.end().line + 1) {
[INFO] [stderr]     |                       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:123:43
[INFO] [stderr]     |
[INFO] [stderr] 123 |         for i in span.start().line..(span.end().line + 1) {
[INFO] [stderr]     |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:435:53
[INFO] [stderr]     |
[INFO] [stderr] 435 |         let line_number = func.decl.fn_token.span().start().line;
[INFO] [stderr]     |                                                     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:438:52
[INFO] [stderr]     |
[INFO] [stderr] 438 |         let decl_start = func.decl.fn_token.span().start().line + 1;
[INFO] [stderr]     |                                                    ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:439:45
[INFO] [stderr]     |
[INFO] [stderr] 439 |         let stmts_start = func.block.span().start().line;
[INFO] [stderr]     |                                             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:507:63
[INFO] [stderr]     |
[INFO] [stderr] 507 |                             .remove(&Lines::Line(i.sig.span().start().line));
[INFO] [stderr]     |                                                               ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:510:69
[INFO] [stderr]     |
[INFO] [stderr] 510 |                         let decl_start = i.sig.decl.fn_token.span().start().line + 1;
[INFO] [stderr]     |                                                                     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:511:56
[INFO] [stderr]     |
[INFO] [stderr] 511 |                         let stmts_start = block.span().start().line;
[INFO] [stderr]     |                                                        ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:546:66
[INFO] [stderr]     |
[INFO] [stderr] 546 |                     analysis.ignore.remove(&Lines::Line(i.span().start().line));
[INFO] [stderr]     |                                                                  ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:549:65
[INFO] [stderr]     |
[INFO] [stderr] 549 |                     let decl_start = i.sig.decl.fn_token.span().start().line + 1;
[INFO] [stderr]     |                                                                 ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:550:54
[INFO] [stderr]     |
[INFO] [stderr] 550 |                     let stmts_start = i.block.span().start().line;
[INFO] [stderr]     |                                                      ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:692:28
[INFO] [stderr]     |
[INFO] [stderr] 692 |                 for i in s.start().line..(s.end().line + 1) {
[INFO] [stderr]     |                            ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:692:45
[INFO] [stderr]     |
[INFO] [stderr] 692 |                 for i in s.start().line..(s.end().line + 1) {
[INFO] [stderr]     |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:702:29
[INFO] [stderr]     |
[INFO] [stderr] 702 |     let start = call.span().start().line + 1;
[INFO] [stderr]     |                             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:703:27
[INFO] [stderr]     |
[INFO] [stderr] 703 |     let end = call.span().end().line + 1;
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:714:29
[INFO] [stderr]     |
[INFO] [stderr] 714 |     let start = meth.span().start().line + 1;
[INFO] [stderr]     |                             ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:715:27
[INFO] [stderr]     |
[INFO] [stderr] 715 |     let end = meth.span().end().line + 1;
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:730:50
[INFO] [stderr]     |
[INFO] [stderr] 730 |     let u_line = unsafe_expr.unsafe_token.span().start().line;
[INFO] [stderr]     |                                                  ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:733:39
[INFO] [stderr]     |
[INFO] [stderr] 733 |     if u_line != blk.brace_token.span.start().line || blk.stmts.is_empty() {
[INFO] [stderr]     |                                       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:742:24
[INFO] [stderr]     |
[INFO] [stderr] 742 |         if u_line != s.start().line {
[INFO] [stderr]     |                        ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:758:34
[INFO] [stderr]     |
[INFO] [stderr] 758 |     let start = structure.span().start().line;
[INFO] [stderr]     |                                  ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:759:32
[INFO] [stderr]     |
[INFO] [stderr] 759 |     let end = structure.span().end().line;
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:772:35
[INFO] [stderr]     |
[INFO] [stderr] 772 |                 cover.insert(span.start().line);
[INFO] [stderr]     |                                   ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:786:28
[INFO] [stderr]     |
[INFO] [stderr] 786 |     let start = mac.span().start().line + 1;
[INFO] [stderr]     |                            ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:787:26
[INFO] [stderr]     |
[INFO] [stderr] 787 |     let end = mac.span().end().line + 1;
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `start` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:818:28
[INFO] [stderr]     |
[INFO] [stderr] 818 |                 for i in t.start().line..(t.end().line + 1) {
[INFO] [stderr]     |                            ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stderr]     = note: the following trait defines an item `start`, perhaps you need to implement it:
[INFO] [stderr]             candidate #1: `statemachine::StateData`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `end` found for type `proc_macro2::Span` in the current scope
[INFO] [stderr]    --> src/source_analysis.rs:818:45
[INFO] [stderr]     |
[INFO] [stderr] 818 |                 for i in t.start().line..(t.end().line + 1) {
[INFO] [stderr]     |                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 32 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: Could not compile `cargo-tarpaulin`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 32 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: Could not compile `cargo-tarpaulin`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a297507b33572dde8f3a3f1b907e906548f238a018e4a3b8b9ea8cc1dd5dd475"`
[INFO] running `"docker" "rm" "-f" "a297507b33572dde8f3a3f1b907e906548f238a018e4a3b8b9ea8cc1dd5dd475"`
[INFO] [stdout] a297507b33572dde8f3a3f1b907e906548f238a018e4a3b8b9ea8cc1dd5dd475