[INFO] crate mdblog 0.13.1 is already in cache
[INFO] extracting crate mdblog 0.13.1 into work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/mdblog/0.13.1
[INFO] extracting crate mdblog 0.13.1 into work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/mdblog/0.13.1
[INFO] validating manifest of mdblog-0.13.1 on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mdblog-0.13.1 on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mdblog-0.13.1
[INFO] finished frobbing mdblog-0.13.1
[INFO] frobbed toml for mdblog-0.13.1 written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/mdblog/0.13.1/Cargo.toml
[INFO] started frobbing mdblog-0.13.1
[INFO] finished frobbing mdblog-0.13.1
[INFO] frobbed toml for mdblog-0.13.1 written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/mdblog/0.13.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mdblog-0.13.1 against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-6/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/mdblog/0.13.1:/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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2d72505fef211a4f31587e82b23035747bf1e8fc4e5b97b65cb341f365f79e32
[INFO] running `"docker" "start" "-a" "2d72505fef211a4f31587e82b23035747bf1e8fc4e5b97b65cb341f365f79e32"`
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking config v0.8.0
[INFO] [stderr]     Checking tera v0.11.20
[INFO] [stderr]     Checking mdblog v0.13.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/lib.rs:112:61
[INFO] [stderr]     |
[INFO] [stderr] 112 |             self.settings.site_url = self.settings.site_url.trim_right_matches('/').to_string();
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:164:17
[INFO] [stderr]     |
[INFO] [stderr] 164 |         context.add("now", &now.format("%Y-%m-%dT%H:%M:%S%:z").to_string());
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/lib.rs:322:66
[INFO] [stderr]     |
[INFO] [stderr] 322 |         patterns.push(Pattern::new(&format!("{}/**/*", build_dir.trim_right_matches("/")))?);
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:461:17
[INFO] [stderr]     |
[INFO] [stderr] 461 |         context.add("now", &now);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:462:17
[INFO] [stderr]     |
[INFO] [stderr] 462 |         context.add("posts", &self.posts[..10.min(self.posts.len())]);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:471:17
[INFO] [stderr]     |
[INFO] [stderr] 471 |         context.add("config", &self.settings);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:472:17
[INFO] [stderr]     |
[INFO] [stderr] 472 |         context.add("all_tags", &self.tags_map.values().collect::<Vec<_>>());
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/lib.rs:112:61
[INFO] [stderr]     |
[INFO] [stderr] 112 |             self.settings.site_url = self.settings.site_url.trim_right_matches('/').to_string();
[INFO] [stderr]     |                                                             ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:484:17
[INFO] [stderr]     |
[INFO] [stderr] 484 |         context.add("post", &post);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:485:17
[INFO] [stderr]     |
[INFO] [stderr] 485 |         context.add("post_tags", &post_tags);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:493:17
[INFO] [stderr]     |
[INFO] [stderr] 493 |         context.add("prev_name", prev_name);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:494:17
[INFO] [stderr]     |
[INFO] [stderr] 494 |         context.add("next_name", next_name);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:495:17
[INFO] [stderr]     |
[INFO] [stderr] 495 |         context.add("posts", posts);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:502:17
[INFO] [stderr]     |
[INFO] [stderr] 502 |         context.add("title", title);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:503:17
[INFO] [stderr]     |
[INFO] [stderr] 503 |         context.add("prev_name", prev_name);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:504:17
[INFO] [stderr]     |
[INFO] [stderr] 504 |         context.add("next_name", next_name);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:505:17
[INFO] [stderr]     |
[INFO] [stderr] 505 |         context.add("posts", posts);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:164:17
[INFO] [stderr]     |
[INFO] [stderr] 164 |         context.add("now", &now.format("%Y-%m-%dT%H:%M:%S%:z").to_string());
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/lib.rs:322:66
[INFO] [stderr]     |
[INFO] [stderr] 322 |         patterns.push(Pattern::new(&format!("{}/**/*", build_dir.trim_right_matches("/")))?);
[INFO] [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:461:17
[INFO] [stderr]     |
[INFO] [stderr] 461 |         context.add("now", &now);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:462:17
[INFO] [stderr]     |
[INFO] [stderr] 462 |         context.add("posts", &self.posts[..10.min(self.posts.len())]);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:471:17
[INFO] [stderr]     |
[INFO] [stderr] 471 |         context.add("config", &self.settings);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:472:17
[INFO] [stderr]     |
[INFO] [stderr] 472 |         context.add("all_tags", &self.tags_map.values().collect::<Vec<_>>());
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:484:17
[INFO] [stderr]     |
[INFO] [stderr] 484 |         context.add("post", &post);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:485:17
[INFO] [stderr]     |
[INFO] [stderr] 485 |         context.add("post_tags", &post_tags);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:493:17
[INFO] [stderr]     |
[INFO] [stderr] 493 |         context.add("prev_name", prev_name);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:494:17
[INFO] [stderr]     |
[INFO] [stderr] 494 |         context.add("next_name", next_name);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:495:17
[INFO] [stderr]     |
[INFO] [stderr] 495 |         context.add("posts", posts);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:502:17
[INFO] [stderr]     |
[INFO] [stderr] 502 |         context.add("title", title);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:503:17
[INFO] [stderr]     |
[INFO] [stderr] 503 |         context.add("prev_name", prev_name);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:504:17
[INFO] [stderr]     |
[INFO] [stderr] 504 |         context.add("next_name", next_name);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tera::Context::add': Use `insert` instead to keep consistency with std collections
[INFO] [stderr]    --> src/lib.rs:505:17
[INFO] [stderr]     |
[INFO] [stderr] 505 |         context.add("posts", posts);
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::Fail::causes': please use the 'iter_chain()' method instead
[INFO] [stderr]   --> src/utils.rs:38:22
[INFO] [stderr]    |
[INFO] [stderr] 38 |     for cause in err.causes() {
[INFO] [stderr]    |                      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/service.rs:91:31
[INFO] [stderr]    |
[INFO] [stderr] 91 |         path.push(&final_path.trim_left_matches("/"));
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::Fail::causes': please use the 'iter_chain()' method instead
[INFO] [stderr]   --> src/utils.rs:38:22
[INFO] [stderr]    |
[INFO] [stderr] 38 |     for cause in err.causes() {
[INFO] [stderr]    |                      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/service.rs:91:31
[INFO] [stderr]    |
[INFO] [stderr] 91 |         path.push(&final_path.trim_left_matches("/"));
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.93s
[INFO] running `"docker" "inspect" "2d72505fef211a4f31587e82b23035747bf1e8fc4e5b97b65cb341f365f79e32"`
[INFO] running `"docker" "rm" "-f" "2d72505fef211a4f31587e82b23035747bf1e8fc4e5b97b65cb341f365f79e32"`
[INFO] [stdout] 2d72505fef211a4f31587e82b23035747bf1e8fc4e5b97b65cb341f365f79e32