[INFO] fetching crate deadwiki 0.1.27...
[INFO] testing deadwiki-0.1.27 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate deadwiki 0.1.27 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate deadwiki 0.1.27
[INFO] finished tweaking crates.io crate deadwiki 0.1.27
[INFO] tweaked toml for crates.io crate deadwiki 0.1.27 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate deadwiki 0.1.27 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate deadwiki 0.1.27 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf
[INFO] running `Command { std: "docker" "start" "a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling vial v0.1.8
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling pulldown-cmark v0.7.1
[INFO] [stderr]    Compiling hatter v0.1.4
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling linkify v0.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling libc-strftime v0.2.0
[INFO] [stderr]    Compiling threadpool v1.8.0
[INFO] [stderr]    Compiling cookie2 v0.12.0
[INFO] [stderr]    Compiling deadwiki v0.1.27 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/shell.rs:9:40
[INFO] [stdout]    |
[INFO] [stdout]  2 | macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]  9 |         shell!(format!($cmd, $($arg)+));
[INFO] [stdout]    |                                        ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/db.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |         if let Ok(res) = shell!("ls -R -1 {} | grep '\\.md' | wc -l", self.root) {
[INFO] [stdout]    |                          ------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/shell.rs:9:40
[INFO] [stdout]    |
[INFO] [stdout]  2 | macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]  9 |         shell!(format!($cmd, $($arg)+));
[INFO] [stdout]    |                                        ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/db.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |         Ok(shell!("find {} -type f -name '*.md' | sort", self.root)?
[INFO] [stdout]    |            -------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/shell.rs:9:40
[INFO] [stdout]    |
[INFO] [stdout]  2 |   macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]  9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stdout]    |                                          ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/db.rs:96:19
[INFO] [stdout]    |
[INFO] [stdout] 96 |           let out = shell!(
[INFO] [stdout]    |  ___________________-
[INFO] [stdout] 97 | |             r#"git --git-dir={:?} log --pretty=format: --name-only -n 30 | grep "\.md\$""#,
[INFO] [stdout] 98 | |             self.git_dir()
[INFO] [stdout] 99 | |         )?;
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/shell.rs:9:40
[INFO] [stdout]     |
[INFO] [stdout]   2 |   macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]   9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stdout]     |                                          ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/db.rs:120:25
[INFO] [stdout]     |
[INFO] [stdout] 120 |           let out = match shell!(
[INFO] [stdout]     |  _________________________-
[INFO] [stdout] 121 | |             "grep --exclude-dir {:?} -I -E -h -o -r '#(\\w+)' {} | sort | uniq",
[INFO] [stdout] 122 | |             self.git_dir(),
[INFO] [stdout] 123 | |             self.root
[INFO] [stdout] 124 | |         ) {
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/shell.rs:9:40
[INFO] [stdout]     |
[INFO] [stdout]   2 |   macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]   9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stdout]     |                                          ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/db.rs:153:19
[INFO] [stdout]     |
[INFO] [stdout] 153 |           let out = shell!(
[INFO] [stdout]     |  ___________________-
[INFO] [stdout] 154 | |             "grep --exclude-dir {:?} -l -r '{}' {}",
[INFO] [stdout] 155 | |             self.git_dir(),
[INFO] [stdout] 156 | |             tag,
[INFO] [stdout] 157 | |             self.root
[INFO] [stdout] 158 | |         )?;
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/shell.rs:9:40
[INFO] [stdout]    |
[INFO] [stdout]  2 |   macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]  9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stdout]    |                                          ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sync.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | /     shell!(
[INFO] [stdout] 86 | |         "git --git-dir {root}.git --work-tree {root} {args}",
[INFO] [stdout] 87 | |         root = root,
[INFO] [stdout] 88 | |         args = args.join(" ")
[INFO] [stdout] 89 | |     )
[INFO] [stdout]    | |_____- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `shell`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bundle_assets`
[INFO] [stdout]   --> src/main.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |     if let Err(e) = vial::run_with_banner!("~> started at {}", format!("{}:{}", host, port), app) {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 34 more
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `vial::setup` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `vial::setup` which comes from the expansion of the macro `vial::run_with_banner` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bundle_assets`
[INFO] [stdout]   --> src/main.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |     if let Err(e) = vial::run_with_banner!("~> started at {}", format!("{}:{}", host, port), app) {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `vial::setup` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `vial::setup` which comes from the expansion of the macro `vial::run_with_banner` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
[INFO] [stdout]   --> src/main.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |     if let Err(e) = vial::run_with_banner!("~> started at {}", format!("{}:{}", host, port), app) {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: remove the `#[macro_export]` or move this `macro_rules!` outside the of the current function `main`
[INFO] [stdout]    = note: a `macro_rules!` definition is non-local if it is nested inside an item and has a `#[macro_export]` attribute
[INFO] [stdout]    = note: the macro `vial::setup` may come from an old version of the `vial` crate, try updating your dependency with `cargo update -p vial`
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `vial::setup` which comes from the expansion of the macro `vial::run_with_banner` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 27.87s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: deadwiki v0.1.27 (/opt/rustwide/workdir), hatter v0.1.4
[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" "a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling deadwiki v0.1.27 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/shell.rs:9:40
[INFO] [stdout]    |
[INFO] [stdout]  2 | macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]  9 |         shell!(format!($cmd, $($arg)+));
[INFO] [stdout]    |                                        ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/db.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |         if let Ok(res) = shell!("ls -R -1 {} | grep '\\.md' | wc -l", self.root) {
[INFO] [stdout]    |                          ------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/shell.rs:9:40
[INFO] [stdout]    |
[INFO] [stdout]  2 | macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]  9 |         shell!(format!($cmd, $($arg)+));
[INFO] [stdout]    |                                        ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/db.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |         Ok(shell!("find {} -type f -name '*.md' | sort", self.root)?
[INFO] [stdout]    |            -------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/shell.rs:9:40
[INFO] [stdout]    |
[INFO] [stdout]  2 |   macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]  9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stdout]    |                                          ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/db.rs:96:19
[INFO] [stdout]    |
[INFO] [stdout] 96 |           let out = shell!(
[INFO] [stdout]    |  ___________________-
[INFO] [stdout] 97 | |             r#"git --git-dir={:?} log --pretty=format: --name-only -n 30 | grep "\.md\$""#,
[INFO] [stdout] 98 | |             self.git_dir()
[INFO] [stdout] 99 | |         )?;
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/shell.rs:9:40
[INFO] [stdout]     |
[INFO] [stdout]   2 |   macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]   9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stdout]     |                                          ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/db.rs:120:25
[INFO] [stdout]     |
[INFO] [stdout] 120 |           let out = match shell!(
[INFO] [stdout]     |  _________________________-
[INFO] [stdout] 121 | |             "grep --exclude-dir {:?} -I -E -h -o -r '#(\\w+)' {} | sort | uniq",
[INFO] [stdout] 122 | |             self.git_dir(),
[INFO] [stdout] 123 | |             self.root
[INFO] [stdout] 124 | |         ) {
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/shell.rs:9:40
[INFO] [stdout]     |
[INFO] [stdout]   2 |   macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]   9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stdout]     |                                          ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/db.rs:153:19
[INFO] [stdout]     |
[INFO] [stdout] 153 |           let out = shell!(
[INFO] [stdout]     |  ___________________-
[INFO] [stdout] 154 | |             "grep --exclude-dir {:?} -l -r '{}' {}",
[INFO] [stdout] 155 | |             self.git_dir(),
[INFO] [stdout] 156 | |             tag,
[INFO] [stdout] 157 | |             self.root
[INFO] [stdout] 158 | |         )?;
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/shell.rs:9:40
[INFO] [stdout]    |
[INFO] [stdout]  2 |   macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]  9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stdout]    |                                          ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sync.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | /     shell!(
[INFO] [stdout] 86 | |         "git --git-dir {root}.git --work-tree {root} {args}",
[INFO] [stdout] 87 | |         root = root,
[INFO] [stdout] 88 | |         args = args.join(" ")
[INFO] [stdout] 89 | |     )
[INFO] [stdout]    | |_____- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `shell`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bundle_assets`
[INFO] [stdout]   --> src/main.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |     if let Err(e) = vial::run_with_banner!("~> started at {}", format!("{}:{}", host, port), app) {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 34 more
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `vial::setup` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `vial::setup` which comes from the expansion of the macro `vial::run_with_banner` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `bundle_assets`
[INFO] [stdout]   --> src/main.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |     if let Err(e) = vial::run_with_banner!("~> started at {}", format!("{}:{}", host, port), app) {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `vial::setup` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `vial::setup` which comes from the expansion of the macro `vial::run_with_banner` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/shell.rs:9:40
[INFO] [stdout]    |
[INFO] [stdout]  2 | macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]  9 |         shell!(format!($cmd, $($arg)+));
[INFO] [stdout]    |                                        ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/db.rs:45:26
[INFO] [stdout]    |
[INFO] [stdout] 45 |         if let Ok(res) = shell!("ls -R -1 {} | grep '\\.md' | wc -l", self.root) {
[INFO] [stdout]    |                          ------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/shell.rs:9:40
[INFO] [stdout]    |
[INFO] [stdout]  2 | macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]  9 |         shell!(format!($cmd, $($arg)+));
[INFO] [stdout]    |                                        ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/db.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |         Ok(shell!("find {} -type f -name '*.md' | sort", self.root)?
[INFO] [stdout]    |            -------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/shell.rs:9:40
[INFO] [stdout]    |
[INFO] [stdout]  2 |   macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]  9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stdout]    |                                          ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/db.rs:96:19
[INFO] [stdout]    |
[INFO] [stdout] 96 |           let out = shell!(
[INFO] [stdout]    |  ___________________-
[INFO] [stdout] 97 | |             r#"git --git-dir={:?} log --pretty=format: --name-only -n 30 | grep "\.md\$""#,
[INFO] [stdout] 98 | |             self.git_dir()
[INFO] [stdout] 99 | |         )?;
[INFO] [stdout]    | |_________- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/shell.rs:9:40
[INFO] [stdout]     |
[INFO] [stdout]   2 |   macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]   9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stdout]     |                                          ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/db.rs:120:25
[INFO] [stdout]     |
[INFO] [stdout] 120 |           let out = match shell!(
[INFO] [stdout]     |  _________________________-
[INFO] [stdout] 121 | |             "grep --exclude-dir {:?} -I -E -h -o -r '#(\\w+)' {} | sort | uniq",
[INFO] [stdout] 122 | |             self.git_dir(),
[INFO] [stdout] 123 | |             self.root
[INFO] [stdout] 124 | |         ) {
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/shell.rs:9:40
[INFO] [stdout]     |
[INFO] [stdout]   2 |   macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]   9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stdout]     |                                          ^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/db.rs:153:19
[INFO] [stdout]     |
[INFO] [stdout] 153 |           let out = shell!(
[INFO] [stdout]     |  ___________________-
[INFO] [stdout] 154 | |             "grep --exclude-dir {:?} -l -r '{}' {}",
[INFO] [stdout] 155 | |             self.git_dir(),
[INFO] [stdout] 156 | |             tag,
[INFO] [stdout] 157 | |             self.root
[INFO] [stdout] 158 | |         )?;
[INFO] [stdout]     | |_________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/shell.rs:9:40
[INFO] [stdout]    |
[INFO] [stdout]  2 |   macro_rules! shell {
[INFO] [stdout] ...
[INFO] [stdout]  9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stdout]    |                                          ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/sync.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 | /     shell!(
[INFO] [stdout] 86 | |         "git --git-dir {root}.git --work-tree {root} {args}",
[INFO] [stdout] 87 | |         root = root,
[INFO] [stdout] 88 | |         args = args.join(" ")
[INFO] [stdout] 89 | |     )
[INFO] [stdout]    | |_____- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stdout]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `shell`
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
[INFO] [stdout]   --> src/main.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |     if let Err(e) = vial::run_with_banner!("~> started at {}", format!("{}:{}", host, port), app) {
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: remove the `#[macro_export]` or move this `macro_rules!` outside the of the current function `main`
[INFO] [stdout]    = note: a `macro_rules!` definition is non-local if it is nested inside an item and has a `#[macro_export]` attribute
[INFO] [stdout]    = note: the macro `vial::setup` may come from an old version of the `vial` crate, try updating your dependency with `cargo update -p vial`
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `vial::setup` which comes from the expansion of the macro `vial::run_with_banner` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.90s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: deadwiki v0.1.27 (/opt/rustwide/workdir), hatter v0.1.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/shell.rs:9:40
[INFO] [stderr]    |
[INFO] [stderr]  2 | macro_rules! shell {
[INFO] [stderr] ...
[INFO] [stderr]  9 |         shell!(format!($cmd, $($arg)+));
[INFO] [stderr]    |                                        ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/db.rs:45:26
[INFO] [stderr]    |
[INFO] [stderr] 45 |         if let Ok(res) = shell!("ls -R -1 {} | grep '\\.md' | wc -l", self.root) {
[INFO] [stderr]    |                          ------------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: `#[warn(semicolon_in_expressions_from_macros)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/shell.rs:9:40
[INFO] [stderr]    |
[INFO] [stderr]  2 | macro_rules! shell {
[INFO] [stderr] ...
[INFO] [stderr]  9 |         shell!(format!($cmd, $($arg)+));
[INFO] [stderr]    |                                        ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/db.rs:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 |         Ok(shell!("find {} -type f -name '*.md' | sort", self.root)?
[INFO] [stderr]    |            -------------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/shell.rs:9:40
[INFO] [stderr]    |
[INFO] [stderr]  2 |   macro_rules! shell {
[INFO] [stderr] ...
[INFO] [stderr]  9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stderr]    |                                          ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/db.rs:96:19
[INFO] [stderr]    |
[INFO] [stderr] 96 |           let out = shell!(
[INFO] [stderr]    |  ___________________-
[INFO] [stderr] 97 | |             r#"git --git-dir={:?} log --pretty=format: --name-only -n 30 | grep "\.md\$""#,
[INFO] [stderr] 98 | |             self.git_dir()
[INFO] [stderr] 99 | |         )?;
[INFO] [stderr]    | |_________- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/shell.rs:9:40
[INFO] [stderr]     |
[INFO] [stderr]   2 |   macro_rules! shell {
[INFO] [stderr] ...
[INFO] [stderr]   9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stderr]     |                                          ^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/db.rs:120:25
[INFO] [stderr]     |
[INFO] [stderr] 120 |           let out = match shell!(
[INFO] [stderr]     |  _________________________-
[INFO] [stderr] 121 | |             "grep --exclude-dir {:?} -I -E -h -o -r '#(\\w+)' {} | sort | uniq",
[INFO] [stderr] 122 | |             self.git_dir(),
[INFO] [stderr] 123 | |             self.root
[INFO] [stderr] 124 | |         ) {
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/shell.rs:9:40
[INFO] [stderr]     |
[INFO] [stderr]   2 |   macro_rules! shell {
[INFO] [stderr] ...
[INFO] [stderr]   9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stderr]     |                                          ^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/db.rs:153:19
[INFO] [stderr]     |
[INFO] [stderr] 153 |           let out = shell!(
[INFO] [stderr]     |  ___________________-
[INFO] [stderr] 154 | |             "grep --exclude-dir {:?} -l -r '{}' {}",
[INFO] [stderr] 155 | |             self.git_dir(),
[INFO] [stderr] 156 | |             tag,
[INFO] [stderr] 157 | |             self.root
[INFO] [stderr] 158 | |         )?;
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/shell.rs:9:40
[INFO] [stderr]    |
[INFO] [stderr]  2 |   macro_rules! shell {
[INFO] [stderr] ...
[INFO] [stderr]  9 |           shell!(format!($cmd, $($arg)+));
[INFO] [stderr]    |                                          ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/sync.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 | /     shell!(
[INFO] [stderr] 86 | |         "git --git-dir {root}.git --work-tree {root} {args}",
[INFO] [stderr] 87 | |         root = root,
[INFO] [stderr] 88 | |         args = args.join(" ")
[INFO] [stderr] 89 | |     )
[INFO] [stderr]    | |_____- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: macro invocations at the end of a block are treated as expressions
[INFO] [stderr]    = note: to ignore the value produced by the macro, add a semicolon after the invocation of `shell`
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr] 
[INFO] [stderr] warning: `deadwiki` (lib) generated 6 warnings
[INFO] [stdout] 
[INFO] [stderr] warning: `deadwiki` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stdout] running 8 tests
[INFO] [stderr] warning: unexpected `cfg` condition name: `bundle_assets`
[INFO] [stdout] test page::test::test_name ... ok
[INFO] [stderr]   --> src/main.rs:67:21
[INFO] [stderr]    |
[INFO] [stderr] 67 |     if let Err(e) = vial::run_with_banner!("~> started at {}", format!("{}:{}", host, port), app) {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `docsrs`, `feature`, and `test` and 34 more
[INFO] [stderr]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `vial::setup` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `vial::setup` which comes from the expansion of the macro `vial::run_with_banner` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition name: `bundle_assets`
[INFO] [stderr]   --> src/main.rs:67:21
[INFO] [stderr]    |
[INFO] [stderr] 67 |     if let Err(e) = vial::run_with_banner!("~> started at {}", format!("{}:{}", host, port), app) {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `vial::setup` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: this warning originates in the macro `vial::setup` which comes from the expansion of the macro `vial::run_with_banner` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `macro_rules!` definition, `#[macro_export]` macro should be written at top level module
[INFO] [stderr]   --> src/main.rs:67:21
[INFO] [stderr]    |
[INFO] [stderr] 67 |     if let Err(e) = vial::run_with_banner!("~> started at {}", format!("{}:{}", host, port), app) {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: remove the `#[macro_export]` or move this `macro_rules!` outside the of the current function `main`
[INFO] [stderr]    = note: a `macro_rules!` definition is non-local if it is nested inside an item and has a `#[macro_export]` attribute
[INFO] [stderr]    = note: the macro `vial::setup` may come from an old version of the `vial` crate, try updating your dependency with `cargo update -p vial`
[INFO] [stderr]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `vial::setup` which comes from the expansion of the macro `vial::run_with_banner` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `deadwiki` (bin "dead" test) generated 3 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: deadwiki v0.1.27 (/opt/rustwide/workdir), hatter v0.1.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/deadwiki/d632d83ace3aa1d5/out/deadwiki-d632d83ace3aa1d5)
[INFO] [stdout] test db::test::test_git_dir ... ok
[INFO] [stdout] test db::test::test_pathify ... ok
[INFO] [stdout] test db::test::test_is_git ... FAILED
[INFO] [stdout] test db::test::test_absolute ... ok
[INFO] [stdout] test db::test::test_pages ... FAILED
[INFO] [stdout] test db::test::test_exists ... FAILED
[INFO] [stdout] test db::test::test_len ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- db::test::test_is_git stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'db::test::test_is_git' (649) panicked at src/db.rs:323:9:
[INFO] [stdout] assertion failed: db.is_git()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x558ec2770e01 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x558ec2784e3a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x558ec277501c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x558ec274d0e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x558ec2769499 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x558ec27058c0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x558ec2769652 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x558ec274d1c4 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x558ec2745ea9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x558ec274dd9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x558ec278556c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x558ec2785532 - core[a373ad73a504971]::panicking::panic
[INFO] [stdout]   12:     0x558ec26f7f33 - <deadwiki[9380eb3860f06334]::db::test::test_is_git::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x558ec26f8d0b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x558ec2705ee5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x558ec26ff7d4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x558ec2708f72 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x558ec277065f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7d4e34230dfa - <unknown>
[INFO] [stdout]   19:     0x7d4e342c43d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- db::test::test_pages stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'db::test::test_pages' (651) panicked at src/db.rs:275:33:
[INFO] [stdout] index out of bounds: the len is 0 but the index is 0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x558ec2770e01 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x558ec2784e3a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x558ec277501c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x558ec274d0e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x558ec2769499 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x558ec27058c0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x558ec2769652 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x558ec274d192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x558ec2745ea9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x558ec274dd9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x558ec278556c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x558ec27853bc - core[a373ad73a504971]::panicking::panic_bounds_check
[INFO] [stdout]   12:     0x558ec26f7a68 - <deadwiki[9380eb3860f06334]::db::test::test_pages::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x558ec26f8d0b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   14:     0x558ec2705ee5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   15:     0x558ec26ff7d4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x558ec2708f72 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x558ec277065f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7d4e34230dfa - <unknown>
[INFO] [stdout]   19:     0x7d4e342c43d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- db::test::test_exists stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'db::test::test_exists' (647) panicked at src/db.rs:301:48:
[INFO] [stdout] called `Option::unwrap()` on a `None` value
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x558ec2770e01 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x558ec2784e3a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x558ec277501c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x558ec274d0e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x558ec2769499 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x558ec27058c0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x558ec2769652 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x558ec274d1c4 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x558ec2745ea9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x558ec274dd9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x558ec278556c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x558ec2785532 - core[a373ad73a504971]::panicking::panic
[INFO] [stdout]   12:     0x558ec27852e9 - core[a373ad73a504971]::option::unwrap_failed
[INFO] [stdout]   13:     0x558ec26f7d90 - <deadwiki[9380eb3860f06334]::db::test::test_exists::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x558ec26f8d0b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x558ec2705ee5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x558ec26ff7d4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x558ec2708f72 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x558ec277065f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7d4e34230dfa - <unknown>
[INFO] [stdout]   20:     0x7d4e342c43d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- db::test::test_len stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'db::test::test_len' (650) panicked at src/db.rs:263:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 6
[INFO] [stdout]  right: 0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x558ec2770e01 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x558ec2784e3a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x558ec277501c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x558ec274d0e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x558ec2769499 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x558ec27058c0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x558ec2769652 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x558ec274d192 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x558ec2745ea9 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x558ec274dd9d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x558ec278556c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x558ec2785483 - core[a373ad73a504971]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x558ec2781c28 - core[a373ad73a504971]::panicking::assert_failed::<usize, usize>
[INFO] [stdout]   13:     0x558ec26f86f2 - <deadwiki[9380eb3860f06334]::db::test::test_len::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x558ec26f8d0b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   15:     0x558ec2705ee5 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   16:     0x558ec26ff7d4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x558ec2708f72 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x558ec277065f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7d4e34230dfa - <unknown>
[INFO] [stdout]   20:     0x7d4e342c43d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     db::test::test_exists
[INFO] [stdout]     db::test::test_is_git
[INFO] [stdout]     db::test::test_len
[INFO] [stdout]     db::test::test_pages
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf", kill_on_drop: false }`
[INFO] [stdout] a86737ecd1431eb4a4097de78308f87157e1567421257477c43b2b3f9a286baf
