[INFO] crate pathfinder 0.6.2 is already in cache
[INFO] extracting crate pathfinder 0.6.2 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/pathfinder/0.6.2
[INFO] extracting crate pathfinder 0.6.2 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/pathfinder/0.6.2
[INFO] validating manifest of pathfinder-0.6.2 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pathfinder-0.6.2 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pathfinder-0.6.2
[INFO] finished frobbing pathfinder-0.6.2
[INFO] frobbed toml for pathfinder-0.6.2 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/pathfinder/0.6.2/Cargo.toml
[INFO] started frobbing pathfinder-0.6.2
[INFO] finished frobbing pathfinder-0.6.2
[INFO] frobbed toml for pathfinder-0.6.2 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/pathfinder/0.6.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking pathfinder-0.6.2 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-1/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/pathfinder/0.6.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] bb1a7554427be7a0961059900deb7b5e5a3ae6243b5634282a920a97cc20b502
[INFO] running `"docker" "start" "-a" "bb1a7554427be7a0961059900deb7b5e5a3ae6243b5634282a920a97cc20b502"`
[INFO] [stderr]     Checking pythagoras v0.1.1
[INFO] [stderr]     Checking pathfinder v0.6.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coordinate/mod.rs:19:48
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub fn from_list<T>(list: &[(i16, i16)], get: &Fn(Coordinate, usize) -> T) -> Vec<T> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Coordinate, usize) -> T`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coordinate/mod.rs:56:56
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub fn calc(start: Coordinate, variable: usize, call: &Fn(usize) -> Coordinate) -> Coordinate {
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> Coordinate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/data/mod.rs:20:25
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub lambda_tag: &'a Fn(&str) -> bool,
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/data/mod.rs:27:42
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub fn convert_file(path: &str, lambda: &Fn(&str) -> bool) -> Result<Vec<Group>, io::Error> {
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/data/mod.rs:46:40
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub fn convert(content: &str, lambda: &Fn(&str) -> bool) -> Vec<Group> {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/data/mod.rs:59:25
[INFO] [stderr]    |
[INFO] [stderr] 59 |         lambda_tag: &'a Fn(&str) -> bool,
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/map/gif.rs:15:20
[INFO] [stderr]    |
[INFO] [stderr] 15 |     predicate: &'a Fn(&T) -> T,
[INFO] [stderr]    |                    ^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> T`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/map/gif.rs:19:58
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn new(interval: u8, map: Vec<T>, predicate: &'a Fn(&T) -> T) -> Self {
[INFO] [stderr]    |                                                          ^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> T`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/map/gif.rs:101:24
[INFO] [stderr]     |
[INFO] [stderr] 101 |         predicate: &'a Fn(&Node) -> Node,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Node) -> Node`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/map/network.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |     algorithm: &Fn(&Network<Node>, Node, Node) -> io::Result<Vec<Node>>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Network<Node>, Node, Node) -> io::Result<Vec<Node>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/mod.rs:189:17
[INFO] [stderr]     |
[INFO] [stderr] 189 |     plot_kind: &Fn(Coordinate, Coordinate) -> Vec<Coordinate>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Coordinate, Coordinate) -> Vec<Coordinate>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:799:13
[INFO] [stderr]     |
[INFO] [stderr] 799 |         f: &Fn(Coordinate, Coordinate) -> bool,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Coordinate, Coordinate) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1169:35
[INFO] [stderr]      |
[INFO] [stderr] 1169 |     pub fn each(&mut self, func: &Fn(&mut Node)) {
[INFO] [stderr]      |                                   ^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Node)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1198:40
[INFO] [stderr]      |
[INFO] [stderr] 1198 |     pub fn node_plot(&mut self, calc: &Fn(usize) -> Coordinate) {
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> Coordinate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1433:18
[INFO] [stderr]      |
[INFO] [stderr] 1433 |         filter: &Fn(&T) -> bool,
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1466:18
[INFO] [stderr]      |
[INFO] [stderr] 1466 |         filter: &Fn(&T) -> bool,
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coordinate/mod.rs:19:48
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub fn from_list<T>(list: &[(i16, i16)], get: &Fn(Coordinate, usize) -> T) -> Vec<T> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Coordinate, usize) -> T`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/coordinate/mod.rs:56:56
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub fn calc(start: Coordinate, variable: usize, call: &Fn(usize) -> Coordinate) -> Coordinate {
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> Coordinate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/data/mod.rs:20:25
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub lambda_tag: &'a Fn(&str) -> bool,
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/data/mod.rs:27:42
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub fn convert_file(path: &str, lambda: &Fn(&str) -> bool) -> Result<Vec<Group>, io::Error> {
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/data/mod.rs:46:40
[INFO] [stderr]    |
[INFO] [stderr] 46 | pub fn convert(content: &str, lambda: &Fn(&str) -> bool) -> Vec<Group> {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/data/mod.rs:59:25
[INFO] [stderr]    |
[INFO] [stderr] 59 |         lambda_tag: &'a Fn(&str) -> bool,
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/map/gif.rs:15:20
[INFO] [stderr]    |
[INFO] [stderr] 15 |     predicate: &'a Fn(&T) -> T,
[INFO] [stderr]    |                    ^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> T`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/map/gif.rs:19:58
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn new(interval: u8, map: Vec<T>, predicate: &'a Fn(&T) -> T) -> Self {
[INFO] [stderr]    |                                                          ^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> T`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/map/gif.rs:101:24
[INFO] [stderr]     |
[INFO] [stderr] 101 |         predicate: &'a Fn(&Node) -> Node,
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Node) -> Node`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/map/gif.rs:181:22
[INFO] [stderr]     |
[INFO] [stderr] 181 |     fn define(case: &Fn(Gif) -> std::io::Result<()>) {
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Gif) -> std::io::Result<()>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/map/network.rs:22:17
[INFO] [stderr]    |
[INFO] [stderr] 22 |     algorithm: &Fn(&Network<Node>, Node, Node) -> io::Result<Vec<Node>>,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Network<Node>, Node, Node) -> io::Result<Vec<Node>>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/tools/mod.rs:189:17
[INFO] [stderr]     |
[INFO] [stderr] 189 |     plot_kind: &Fn(Coordinate, Coordinate) -> Vec<Coordinate>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Coordinate, Coordinate) -> Vec<Coordinate>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:799:13
[INFO] [stderr]     |
[INFO] [stderr] 799 |         f: &Fn(Coordinate, Coordinate) -> bool,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Coordinate, Coordinate) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1169:35
[INFO] [stderr]      |
[INFO] [stderr] 1169 |     pub fn each(&mut self, func: &Fn(&mut Node)) {
[INFO] [stderr]      |                                   ^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Node)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1198:40
[INFO] [stderr]      |
[INFO] [stderr] 1198 |     pub fn node_plot(&mut self, calc: &Fn(usize) -> Coordinate) {
[INFO] [stderr]      |                                        ^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> Coordinate`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1433:18
[INFO] [stderr]      |
[INFO] [stderr] 1433 |         filter: &Fn(&T) -> bool,
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/lib.rs:1466:18
[INFO] [stderr]      |
[INFO] [stderr] 1466 |         filter: &Fn(&T) -> bool,
[INFO] [stderr]      |                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> bool`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.03s
[INFO] running `"docker" "inspect" "bb1a7554427be7a0961059900deb7b5e5a3ae6243b5634282a920a97cc20b502"`
[INFO] running `"docker" "rm" "-f" "bb1a7554427be7a0961059900deb7b5e5a3ae6243b5634282a920a97cc20b502"`
[INFO] [stdout] bb1a7554427be7a0961059900deb7b5e5a3ae6243b5634282a920a97cc20b502