[INFO] fetching crate text_index 0.1.1...
[INFO] testing text_index-0.1.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate text_index 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate text_index 0.1.1
[INFO] finished tweaking crates.io crate text_index 0.1.1
[INFO] tweaked toml for crates.io crate text_index 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate text_index 0.1.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 42 packages to highest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v3.0.0)
[INFO] [stderr]       Adding clap v2.34.0 (available: v4.6.7)
[INFO] [stderr]       Adding env_logger v0.6.2 (available: v0.11.11)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded env_logger v0.6.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160
[INFO] running `Command { std: "docker" "start" "6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160", 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" "6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160", 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" "6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling flate2 v1.1.10
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling text_index v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated module `std::i64`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]   --> src/csv_index.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::i64;
[INFO] [stdout]    |          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/csv_index.rs:106:37
[INFO] [stdout]     |
[INFO] [stdout] 106 |                     .unwrap_or(i64::MIN);
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]    --> src/csv_index.rs:114:41
[INFO] [stdout]     |
[INFO] [stdout] 114 |                         .unwrap_or(f64::NEG_INFINITY),
[INFO] [stdout]     |                                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/csv_index.rs:147:55
[INFO] [stdout]     |
[INFO] [stdout] 147 |                     index.keys().find(|&&x| x != i64::MIN),
[INFO] [stdout]     |                                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]    --> src/csv_index.rs:154:57
[INFO] [stdout]     |
[INFO] [stdout] 154 |                     index.keys().find(|&&x| x.0 != f64::NEG_INFINITY),
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i64`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]   --> src/filter.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::i64;
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]   --> src/filter.rs:79:60
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let value: i64 = self.value.parse().unwrap_or(i64::MIN);
[INFO] [stdout]    |                                                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]   --> src/filter.rs:83:44
[INFO] [stdout]    |
[INFO] [stdout] 83 |             Operator::LE => (Excluded(i64::MIN), Included(value)),
[INFO] [stdout]    |                                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]   --> src/filter.rs:84:44
[INFO] [stdout]    |
[INFO] [stdout] 84 |             Operator::LT => (Excluded(i64::MIN), Excluded(value)),
[INFO] [stdout]    |                                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/filter.rs:85:61
[INFO] [stdout]    |
[INFO] [stdout] 85 |             Operator::GT => (Excluded(value), Excluded(i64::MAX)),
[INFO] [stdout]    |                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/filter.rs:86:61
[INFO] [stdout]    |
[INFO] [stdout] 86 |             Operator::GE => (Included(value), Excluded(i64::MAX)),
[INFO] [stdout]    |                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]   --> src/filter.rs:88:70
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 let value2: i64 = self.value2.parse().unwrap_or(i64::MIN);
[INFO] [stdout]    |                                                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]   --> src/filter.rs:96:67
[INFO] [stdout]    |
[INFO] [stdout] 96 |         let value = UnsafeFloat(self.value.parse().unwrap_or(f64::NEG_INFINITY));
[INFO] [stdout]    |                                                                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]   --> src/filter.rs:98:47
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let lower = Excluded(UnsafeFloat(f64::NEG_INFINITY));
[INFO] [stdout]    |                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::INFINITY`: replaced by the `INFINITY` associated constant on `f64`
[INFO] [stdout]   --> src/filter.rs:99:47
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let upper = Excluded(UnsafeFloat(f64::INFINITY));
[INFO] [stdout]    |                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]    --> src/filter.rs:108:77
[INFO] [stdout]     |
[INFO] [stdout] 108 |                 let value2 = UnsafeFloat(self.value2.parse().unwrap_or(f64::NEG_INFINITY));
[INFO] [stdout]     |                                                                             ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/filter.rs:120:25
[INFO] [stdout]     |
[INFO] [stdout] 120 |     ) -> Result<(), Box<Error>> {
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 120 |     ) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/toc.rs:97:39
[INFO] [stdout]    |
[INFO] [stdout] 97 |     ) -> Result<Vec<CsvIndex<R>>, Box<Error>> {
[INFO] [stdout]    |                                       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 97 |     ) -> Result<Vec<CsvIndex<R>>, Box<dyn Error>> {
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn main() -> Result<(), Box<Error>> {
[INFO] [stdout]    |                             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn main() -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/csv_index.rs:161:73
[INFO] [stdout]     |
[INFO] [stdout] 161 |     pub fn serialize(self, mut fh: File, length: u64) -> Result<(), Box<Error>> {
[INFO] [stdout]     |                                                                         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 161 |     pub fn serialize(self, mut fh: File, length: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/toc.rs:159:56
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn open(fh: &mut File) -> Result<TypedToc, Box<Error>> {
[INFO] [stdout]     |                                                        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn open(fh: &mut File) -> Result<TypedToc, Box<dyn Error>> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/toc.rs:172:80
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn write_head(&self, mut fh: &mut File, length: u64) -> Result<(), Box<Error>> {
[INFO] [stdout]     |                                                                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn write_head(&self, mut fh: &mut File, length: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/main.rs:23:17
[INFO] [stdout]     |
[INFO] [stdout]  23 |         .author(crate_authors!("\n"))
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^ this raw pointer has type `*const String`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&String`
[INFO] [stdout]    --> src/main.rs:23:17
[INFO] [stdout]     |
[INFO] [stdout]  23 |         .author(crate_authors!("\n"))
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `crate_authors` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clap-2.34.0/src/macros.rs:493:22
[INFO] [stdout]     |
[INFO] [stdout] 493 |                     &(&(*VALUE))[..]
[INFO] [stdout]     |                      ++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/csv_index.rs:43:18
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn entry(&mut self, k: R) -> Entry<R, Vec<Address>> {
[INFO] [stdout]    |                  ^^^^^^^^^           ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn entry(&mut self, k: R) -> Entry<'_, R, Vec<Address>> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/csv_index.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn keys(&self) -> std::collections::btree_map::Keys<R, Vec<Address>> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn keys(&self) -> std::collections::btree_map::Keys<'_, R, Vec<Address>> {
[INFO] [stdout]    |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.22s
[INFO] running `Command { std: "docker" "inspect" "6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160", 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" "6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling text_index v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated module `std::i64`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]   --> src/csv_index.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::i64;
[INFO] [stdout]    |          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/csv_index.rs:106:37
[INFO] [stdout]     |
[INFO] [stdout] 106 |                     .unwrap_or(i64::MIN);
[INFO] [stdout]     |                                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]    --> src/csv_index.rs:114:41
[INFO] [stdout]     |
[INFO] [stdout] 114 |                         .unwrap_or(f64::NEG_INFINITY),
[INFO] [stdout]     |                                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]    --> src/csv_index.rs:147:55
[INFO] [stdout]     |
[INFO] [stdout] 147 |                     index.keys().find(|&&x| x != i64::MIN),
[INFO] [stdout]     |                                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]    --> src/csv_index.rs:154:57
[INFO] [stdout]     |
[INFO] [stdout] 154 |                     index.keys().find(|&&x| x.0 != f64::NEG_INFINITY),
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated module `std::i64`: all constants in this module replaced by associated constants on the type
[INFO] [stdout]   --> src/filter.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::i64;
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]   --> src/filter.rs:79:60
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let value: i64 = self.value.parse().unwrap_or(i64::MIN);
[INFO] [stdout]    |                                                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]   --> src/filter.rs:83:44
[INFO] [stdout]    |
[INFO] [stdout] 83 |             Operator::LE => (Excluded(i64::MIN), Included(value)),
[INFO] [stdout]    |                                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]   --> src/filter.rs:84:44
[INFO] [stdout]    |
[INFO] [stdout] 84 |             Operator::LT => (Excluded(i64::MIN), Excluded(value)),
[INFO] [stdout]    |                                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/filter.rs:85:61
[INFO] [stdout]    |
[INFO] [stdout] 85 |             Operator::GT => (Excluded(value), Excluded(i64::MAX)),
[INFO] [stdout]    |                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/filter.rs:86:61
[INFO] [stdout]    |
[INFO] [stdout] 86 |             Operator::GE => (Included(value), Excluded(i64::MAX)),
[INFO] [stdout]    |                                                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stdout]   --> src/filter.rs:88:70
[INFO] [stdout]    |
[INFO] [stdout] 88 |                 let value2: i64 = self.value2.parse().unwrap_or(i64::MIN);
[INFO] [stdout]    |                                                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]   --> src/filter.rs:96:67
[INFO] [stdout]    |
[INFO] [stdout] 96 |         let value = UnsafeFloat(self.value.parse().unwrap_or(f64::NEG_INFINITY));
[INFO] [stdout]    |                                                                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]   --> src/filter.rs:98:47
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let lower = Excluded(UnsafeFloat(f64::NEG_INFINITY));
[INFO] [stdout]    |                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::INFINITY`: replaced by the `INFINITY` associated constant on `f64`
[INFO] [stdout]   --> src/filter.rs:99:47
[INFO] [stdout]    |
[INFO] [stdout] 99 |         let upper = Excluded(UnsafeFloat(f64::INFINITY));
[INFO] [stdout]    |                                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]    --> src/filter.rs:108:77
[INFO] [stdout]     |
[INFO] [stdout] 108 |                 let value2 = UnsafeFloat(self.value2.parse().unwrap_or(f64::NEG_INFINITY));
[INFO] [stdout]     |                                                                             ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]   --> src/unsafe_float.rs:33:35
[INFO] [stdout]    |
[INFO] [stdout] 33 |             UnsafeFloat(std::f64::NEG_INFINITY),
[INFO] [stdout]    |                                   ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stdout]   --> src/unsafe_float.rs:39:39
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 UnsafeFloat(std::f64::NEG_INFINITY),
[INFO] [stdout]    |                                       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/filter.rs:120:25
[INFO] [stdout]     |
[INFO] [stdout] 120 |     ) -> Result<(), Box<Error>> {
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 120 |     ) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/toc.rs:97:39
[INFO] [stdout]    |
[INFO] [stdout] 97 |     ) -> Result<Vec<CsvIndex<R>>, Box<Error>> {
[INFO] [stdout]    |                                       ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 97 |     ) -> Result<Vec<CsvIndex<R>>, Box<dyn Error>> {
[INFO] [stdout]    |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn main() -> Result<(), Box<Error>> {
[INFO] [stdout]    |                             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 20 | fn main() -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    |                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/csv_index.rs:161:73
[INFO] [stdout]     |
[INFO] [stdout] 161 |     pub fn serialize(self, mut fh: File, length: u64) -> Result<(), Box<Error>> {
[INFO] [stdout]     |                                                                         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 161 |     pub fn serialize(self, mut fh: File, length: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |                                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/toc.rs:159:56
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn open(fh: &mut File) -> Result<TypedToc, Box<Error>> {
[INFO] [stdout]     |                                                        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 159 |     pub fn open(fh: &mut File) -> Result<TypedToc, Box<dyn Error>> {
[INFO] [stdout]     |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/toc.rs:172:80
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn write_head(&self, mut fh: &mut File, length: u64) -> Result<(), Box<Error>> {
[INFO] [stdout]     |                                                                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 172 |     pub fn write_head(&self, mut fh: &mut File, length: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]     |                                                                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]   --> src/bits.rs:31:22
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let n = u64::max_value() - 254;
[INFO] [stdout]    |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stdout]    --> src/main.rs:23:17
[INFO] [stdout]     |
[INFO] [stdout]  23 |         .author(crate_authors!("\n"))
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^ this raw pointer has type `*const String`
[INFO] [stdout]     |
[INFO] [stdout]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stdout] note: autoref is being applied to this expression, resulting in: `&String`
[INFO] [stdout]    --> src/main.rs:23:17
[INFO] [stdout]     |
[INFO] [stdout]  23 |         .author(crate_authors!("\n"))
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(dangerous_implicit_autorefs)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `crate_authors` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clap-2.34.0/src/macros.rs:493:22
[INFO] [stdout]     |
[INFO] [stdout] 493 |                     &(&(*VALUE))[..]
[INFO] [stdout]     |                      ++        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/csv_index.rs:43:18
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn entry(&mut self, k: R) -> Entry<R, Vec<Address>> {
[INFO] [stdout]    |                  ^^^^^^^^^           ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn entry(&mut self, k: R) -> Entry<'_, R, Vec<Address>> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/csv_index.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn keys(&self) -> std::collections::btree_map::Keys<R, Vec<Address>> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn keys(&self) -> std::collections::btree_map::Keys<'_, R, Vec<Address>> {
[INFO] [stdout]    |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160", 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" "6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated module `std::i64`: all constants in this module replaced by associated constants on the type
[INFO] [stderr]   --> src/csv_index.rs:19:10
[INFO] [stderr]    |
[INFO] [stderr] 19 | use std::i64;
[INFO] [stderr]    |          ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stderr]    --> src/csv_index.rs:106:37
[INFO] [stderr]     |
[INFO] [stderr] 106 |                     .unwrap_or(i64::MIN);
[INFO] [stderr]     |                                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stderr]    --> src/csv_index.rs:114:41
[INFO] [stderr]     |
[INFO] [stderr] 114 |                         .unwrap_or(f64::NEG_INFINITY),
[INFO] [stderr]     |                                         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stderr]    --> src/csv_index.rs:147:55
[INFO] [stderr]     |
[INFO] [stderr] 147 |                     index.keys().find(|&&x| x != i64::MIN),
[INFO] [stderr]     |                                                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stderr]    --> src/csv_index.rs:154:57
[INFO] [stderr]     |
[INFO] [stderr] 154 |                     index.keys().find(|&&x| x.0 != f64::NEG_INFINITY),
[INFO] [stderr]     |                                                         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated module `std::i64`: all constants in this module replaced by associated constants on the type
[INFO] [stderr]   --> src/filter.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::i64;
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stderr]   --> src/filter.rs:79:60
[INFO] [stderr]    |
[INFO] [stderr] 79 |         let value: i64 = self.value.parse().unwrap_or(i64::MIN);
[INFO] [stderr]    |                                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stderr]   --> src/filter.rs:83:44
[INFO] [stderr]    |
[INFO] [stderr] 83 |             Operator::LE => (Excluded(i64::MIN), Included(value)),
[INFO] [stderr]    |                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stderr]   --> src/filter.rs:84:44
[INFO] [stderr]    |
[INFO] [stderr] 84 |             Operator::LT => (Excluded(i64::MIN), Excluded(value)),
[INFO] [stderr]    |                                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::i64::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]   --> src/filter.rs:85:61
[INFO] [stderr]    |
[INFO] [stderr] 85 |             Operator::GT => (Excluded(value), Excluded(i64::MAX)),
[INFO] [stderr]    |                                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::i64::MAX`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]   --> src/filter.rs:86:61
[INFO] [stderr]    |
[INFO] [stderr] 86 |             Operator::GE => (Included(value), Excluded(i64::MAX)),
[INFO] [stderr]    |                                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::i64::MIN`: replaced by the `MIN` associated constant on this type
[INFO] [stderr]   --> src/filter.rs:88:70
[INFO] [stderr]    |
[INFO] [stderr] 88 |                 let value2: i64 = self.value2.parse().unwrap_or(i64::MIN);
[INFO] [stderr]    |                                                                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stderr]   --> src/filter.rs:96:67
[INFO] [stderr]    |
[INFO] [stderr] 96 |         let value = UnsafeFloat(self.value.parse().unwrap_or(f64::NEG_INFINITY));
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stderr]   --> src/filter.rs:98:47
[INFO] [stderr]    |
[INFO] [stderr] 98 |         let lower = Excluded(UnsafeFloat(f64::NEG_INFINITY));
[INFO] [stderr]    |                                               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::f64::INFINITY`: replaced by the `INFINITY` associated constant on `f64`
[INFO] [stderr]   --> src/filter.rs:99:47
[INFO] [stderr]    |
[INFO] [stderr] 99 |         let upper = Excluded(UnsafeFloat(f64::INFINITY));
[INFO] [stderr]    |                                               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stderr]    --> src/filter.rs:108:77
[INFO] [stderr]     |
[INFO] [stderr] 108 |                 let value2 = UnsafeFloat(self.value2.parse().unwrap_or(f64::NEG_INFINITY));
[INFO] [stderr]     |                                                                             ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stderr]   --> src/unsafe_float.rs:33:35
[INFO] [stderr]    |
[INFO] [stderr] 33 |             UnsafeFloat(std::f64::NEG_INFINITY),
[INFO] [stderr]    |                                   ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::f64::NEG_INFINITY`: replaced by the `NEG_INFINITY` associated constant on `f64`
[INFO] [stderr]   --> src/unsafe_float.rs:39:39
[INFO] [stderr]    |
[INFO] [stderr] 39 |                 UnsafeFloat(std::f64::NEG_INFINITY),
[INFO] [stderr]    |                                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/filter.rs:120:25
[INFO] [stderr]     |
[INFO] [stderr] 120 |     ) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 120 |     ) -> Result<(), Box<dyn Error>> {
[INFO] [stderr]     |                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/toc.rs:97:39
[INFO] [stderr]    |
[INFO] [stderr] 97 |     ) -> Result<Vec<CsvIndex<R>>, Box<Error>> {
[INFO] [stderr]    |                                       ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 97 |     ) -> Result<Vec<CsvIndex<R>>, Box<dyn Error>> {
[INFO] [stderr]    |                                       +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:20:29
[INFO] [stderr]    |
[INFO] [stderr] 20 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]    |                             ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 20 | fn main() -> Result<(), Box<dyn Error>> {
[INFO] [stderr]    |                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/csv_index.rs:161:73
[INFO] [stderr]     |
[INFO] [stderr] 161 |     pub fn serialize(self, mut fh: File, length: u64) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                         ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 161 |     pub fn serialize(self, mut fh: File, length: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stderr]     |                                                                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/toc.rs:159:56
[INFO] [stderr]     |
[INFO] [stderr] 159 |     pub fn open(fh: &mut File) -> Result<TypedToc, Box<Error>> {
[INFO] [stderr]     |                                                        ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 159 |     pub fn open(fh: &mut File) -> Result<TypedToc, Box<dyn Error>> {
[INFO] [stderr]     |                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/toc.rs:172:80
[INFO] [stderr]     |
[INFO] [stderr] 172 |     pub fn write_head(&self, mut fh: &mut File, length: u64) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                                ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 172 |     pub fn write_head(&self, mut fh: &mut File, length: u64) -> Result<(), Box<dyn Error>> {
[INFO] [stderr]     |                                                                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl u64>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]   --> src/bits.rs:31:22
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let n = u64::max_value() - 254;
[INFO] [stderr]    |                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer
[INFO] [stderr]    --> src/main.rs:23:17
[INFO] [stderr]     |
[INFO] [stderr]  23 |         .author(crate_authors!("\n"))
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^ this raw pointer has type `*const String`
[INFO] [stderr]     |
[INFO] [stderr]     = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements
[INFO] [stderr] note: autoref is being applied to this expression, resulting in: `&String`
[INFO] [stderr]    --> src/main.rs:23:17
[INFO] [stderr]     |
[INFO] [stderr]  23 |         .author(crate_authors!("\n"))
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(dangerous_implicit_autorefs)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `crate_authors` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clap-2.34.0/src/macros.rs:493:22
[INFO] [stderr]     |
[INFO] [stderr] 493 |                     &(&(*VALUE))[..]
[INFO] [stderr]     |                      ++        +
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/csv_index.rs:43:18
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub fn entry(&mut self, k: R) -> Entry<R, Vec<Address>> {
[INFO] [stderr]    |                  ^^^^^^^^^           ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub fn entry(&mut self, k: R) -> Entry<'_, R, Vec<Address>> {
[INFO] [stderr]    |                                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/csv_index.rs:47:17
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn keys(&self) -> std::collections::btree_map::Keys<R, Vec<Address>> {
[INFO] [stderr]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn keys(&self) -> std::collections::btree_map::Keys<'_, R, Vec<Address>> {
[INFO] [stderr]    |                                                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: `text_index` (bin "text_index" test) generated 28 warnings (run `cargo fix --bin "text_index" -p text_index --tests` to apply 8 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/text_index-b494291930f9f6d3)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test bits::tests::test_u64_to_u8s ... ok
[INFO] [stdout] test chunked_map::tests::test_split_two ... ok
[INFO] [stdout] test range::tests::test_full_enclosed ... ok
[INFO] [stdout] test chunked_map::tests::test_split_one ... ok
[INFO] [stdout] test range::tests::test_no_overlap ... ok
[INFO] [stdout] test range::tests::test_no_overlap_excl_one ... ok
[INFO] [stdout] test range::tests::test_no_overlap_excl_both ... ok
[INFO] [stdout] test range::tests::test_one_lower_unbound ... ok
[INFO] [stdout] test range::tests::test_one_unbound ... ok
[INFO] [stdout] test range::tests::test_one_upper_unbound ... ok
[INFO] [stdout] test range::tests::test_overlap ... ok
[INFO] [stdout] test range::tests::test_no_overlap_unbound ... ok
[INFO] [stdout] test range::tests::test_both_unbound ... ok
[INFO] [stdout] test range::tests::test_lower_unbound ... ok
[INFO] [stdout] test range::tests::test_overlap_excl ... ok
[INFO] [stdout] test csv_reader::tests::test_read_offset ... ok
[INFO] [stdout] test csv_reader::tests::test_read_full ... ok
[INFO] [stdout] test range::tests::test_overlap_incl ... ok
[INFO] [stdout] test range::tests::test_upper_unbound ... ok
[INFO] [stdout] test csv_reader::tests::test_read_chunk ... ok
[INFO] [stdout] test unsafe_float::tests::test_sort ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160", kill_on_drop: false }`
[INFO] [stdout] 6862a99a9de68acf52343e13f1e3359b0a6a8aa47010d212fbff46f8a1c18160
