[INFO] fetching crate art_dice 0.4.1...
[INFO] checking art_dice-0.4.1 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] extracting crate art_dice 0.4.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate art_dice 0.4.1 on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate art_dice 0.4.1
[INFO] finished tweaking crates.io crate art_dice 0.4.1
[INFO] tweaked toml for crates.io crate art_dice 0.4.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.13.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fbd9e5bd0b1b654a73e71cbf74a5c06235d3117a56c4854cdfb9f7cc60cf49e
[INFO] running `Command { std: "docker" "start" "-a" "1fbd9e5bd0b1b654a73e71cbf74a5c06235d3117a56c4854cdfb9f7cc60cf49e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fbd9e5bd0b1b654a73e71cbf74a5c06235d3117a56c4854cdfb9f7cc60cf49e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fbd9e5bd0b1b654a73e71cbf74a5c06235d3117a56c4854cdfb9f7cc60cf49e", kill_on_drop: false }`
[INFO] [stdout] 1fbd9e5bd0b1b654a73e71cbf74a5c06235d3117a56c4854cdfb9f7cc60cf49e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26eb1f8e8d1743aecf74b20194977e61435aac0c5bc7d7413b9760efb58ad659
[INFO] running `Command { std: "docker" "start" "-a" "26eb1f8e8d1743aecf74b20194977e61435aac0c5bc7d7413b9760efb58ad659", kill_on_drop: false }`
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking art_dice v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/rolls/mod.rs:53:64
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl<'a> RollTarget<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 52 |     /// Returns an instance of a target that is exactly N of provided symbols
[INFO] [stdout] 53 |     pub fn exactly_n_of(n: usize, symbols: &'a [DieSymbol]) -> RollTarget {
[INFO] [stdout]    |                                                                ^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/rolls/mod.rs:61:65
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl<'a> RollTarget<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn at_least_n_of(n: usize, symbols: &'a [DieSymbol]) -> RollTarget {
[INFO] [stdout]    |                                                                 ^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/rolls/mod.rs:69:64
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl<'a> RollTarget<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn at_most_n_of(n: usize, symbols: &'a [DieSymbol]) -> RollTarget {
[INFO] [stdout]    |                                                                ^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/rolls/mod.rs:96:53
[INFO] [stdout]    |
[INFO] [stdout] 94 | impl<'a> RollCollectionPolicy<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 95 |     /// Policy for collecting all dice in the roll
[INFO] [stdout] 96 |     pub fn collect_all(symbols: &'a [DieSymbol]) -> RollCollectionPolicy {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/rolls/mod.rs:104:68
[INFO] [stdout]     |
[INFO] [stdout] 94  | impl<'a> RollCollectionPolicy<'a> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn take_highest_n_of(n:usize, symbols: &'a [DieSymbol]) -> RollCollectionPolicy {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/rolls/mod.rs:112:67
[INFO] [stdout]     |
[INFO] [stdout] 94  | impl<'a> RollCollectionPolicy<'a> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub fn take_lowest_n_of(n:usize, symbols: &'a [DieSymbol]) -> RollCollectionPolicy {
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/rolls/mod.rs:120:70
[INFO] [stdout]     |
[INFO] [stdout] 94  | impl<'a> RollCollectionPolicy<'a> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 120 |     pub fn remove_highest_n_of(n:usize, symbols: &'a [DieSymbol]) -> RollCollectionPolicy {
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/rolls/mod.rs:128:69
[INFO] [stdout]     |
[INFO] [stdout] 94  | impl<'a> RollCollectionPolicy<'a> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn remove_lowest_n_of(n:usize, symbols: &'a [DieSymbol]) -> RollCollectionPolicy {
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/rolls/mod.rs:53:64
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl<'a> RollTarget<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 52 |     /// Returns an instance of a target that is exactly N of provided symbols
[INFO] [stdout] 53 |     pub fn exactly_n_of(n: usize, symbols: &'a [DieSymbol]) -> RollTarget {
[INFO] [stdout]    |                                                                ^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/rolls/mod.rs:61:65
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl<'a> RollTarget<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn at_least_n_of(n: usize, symbols: &'a [DieSymbol]) -> RollTarget {
[INFO] [stdout]    |                                                                 ^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/rolls/mod.rs:69:64
[INFO] [stdout]    |
[INFO] [stdout] 51 | impl<'a> RollTarget<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn at_most_n_of(n: usize, symbols: &'a [DieSymbol]) -> RollTarget {
[INFO] [stdout]    |                                                                ^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/rolls/mod.rs:96:53
[INFO] [stdout]    |
[INFO] [stdout] 94 | impl<'a> RollCollectionPolicy<'a> {
[INFO] [stdout]    |      -- lifetime `'a` declared here
[INFO] [stdout] 95 |     /// Policy for collecting all dice in the roll
[INFO] [stdout] 96 |     pub fn collect_all(symbols: &'a [DieSymbol]) -> RollCollectionPolicy {
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/rolls/mod.rs:104:68
[INFO] [stdout]     |
[INFO] [stdout] 94  | impl<'a> RollCollectionPolicy<'a> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 104 |     pub fn take_highest_n_of(n:usize, symbols: &'a [DieSymbol]) -> RollCollectionPolicy {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/rolls/mod.rs:112:67
[INFO] [stdout]     |
[INFO] [stdout] 94  | impl<'a> RollCollectionPolicy<'a> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub fn take_lowest_n_of(n:usize, symbols: &'a [DieSymbol]) -> RollCollectionPolicy {
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/rolls/mod.rs:120:70
[INFO] [stdout]     |
[INFO] [stdout] 94  | impl<'a> RollCollectionPolicy<'a> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 120 |     pub fn remove_highest_n_of(n:usize, symbols: &'a [DieSymbol]) -> RollCollectionPolicy {
[INFO] [stdout]     |                                                                      ^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/rolls/mod.rs:128:69
[INFO] [stdout]     |
[INFO] [stdout] 94  | impl<'a> RollCollectionPolicy<'a> {
[INFO] [stdout]     |      -- lifetime `'a` declared here
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn remove_lowest_n_of(n:usize, symbols: &'a [DieSymbol]) -> RollCollectionPolicy {
[INFO] [stdout]     |                                                                     ^^^^^^^^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "26eb1f8e8d1743aecf74b20194977e61435aac0c5bc7d7413b9760efb58ad659", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26eb1f8e8d1743aecf74b20194977e61435aac0c5bc7d7413b9760efb58ad659", kill_on_drop: false }`
[INFO] [stdout] 26eb1f8e8d1743aecf74b20194977e61435aac0c5bc7d7413b9760efb58ad659
