[INFO] updating cached repository guydunigo/rust_recap
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/guydunigo/rust_recap
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/guydunigo/rust_recap" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/guydunigo/rust_recap"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/guydunigo/rust_recap'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/guydunigo/rust_recap" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/guydunigo/rust_recap"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/guydunigo/rust_recap'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e03003e49c1d081a9d90249d2df91c1c3c4144a3
[INFO] sha for GitHub repo guydunigo/rust_recap: e03003e49c1d081a9d90249d2df91c1c3c4144a3
[INFO] validating manifest of guydunigo/rust_recap on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of guydunigo/rust_recap on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing guydunigo/rust_recap
[INFO] finished frobbing guydunigo/rust_recap
[INFO] frobbed toml for guydunigo/rust_recap written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/guydunigo/rust_recap/Cargo.toml
[INFO] started frobbing guydunigo/rust_recap
[INFO] finished frobbing guydunigo/rust_recap
[INFO] frobbed toml for guydunigo/rust_recap written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/guydunigo/rust_recap/Cargo.toml
[INFO] crate guydunigo/rust_recap already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking guydunigo/rust_recap against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/guydunigo/rust_recap:/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ec7b0e8ee4d3144036678a3eb1ea795094e6fd17d7f6d62a4587993a6834f0ee
[INFO] running `"docker" "start" "-a" "ec7b0e8ee4d3144036678a3eb1ea795094e6fd17d7f6d62a4587993a6834f0ee"`
[INFO] [stderr]     Checking rust_recap v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported`
[INFO] [stderr]  --> src/lib.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 | #![allow(private_no_mangle_fns)]
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer a warning, `#[no_mangle]` functions always exported`
[INFO] [stderr]  --> src/lib.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 | #![allow(private_no_mangle_fns)]
[INFO] [stderr]   |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/generics_traits_lifetimes.rs:196:23
[INFO] [stderr]     |
[INFO] [stderr] 196 |             (&bob as &Wizard).fly();
[INFO] [stderr]     |                       ^^^^^^ help: use `dyn`: `dyn Wizard`
[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/generics_traits_lifetimes.rs:305:64
[INFO] [stderr]     |
[INFO] [stderr] 305 |             let obj = Box::new(Ball { diameter: &num }) as Box<Red>;
[INFO] [stderr]     |                                                                ^^^ help: use `dyn`: `dyn Red`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/functional.rs:150:42
[INFO] [stderr]     |
[INFO] [stderr] 150 |         fn return_closure(x: i32) -> Box<Fn(i32) -> i32> {
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(i32) -> i32`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/oop.rs:12:33
[INFO] [stderr]    |
[INFO] [stderr] 12 |             components: Vec<Box<Draw>>,
[INFO] [stderr]    |                                 ^^^^ help: use `dyn`: `dyn Draw`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/oop.rs:38:24
[INFO] [stderr]    |
[INFO] [stderr] 38 |         let a: Vec<Box<Draw>> = vec![
[INFO] [stderr]    |                        ^^^^ help: use `dyn`: `dyn Draw`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/oop.rs:53:23
[INFO] [stderr]    |
[INFO] [stderr] 53 |     state: Option<Box<State>>,
[INFO] [stderr]    |                       ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/oop.rs:89:47
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn request_review(self: Box<Self>) -> Box<State>;
[INFO] [stderr]    |                                               ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/oop.rs:90:40
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn approve(self: Box<Self>) -> Box<State>;
[INFO] [stderr]    |                                        ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/oop.rs:98:47
[INFO] [stderr]    |
[INFO] [stderr] 98 |     fn request_review(self: Box<Self>) -> Box<State> {
[INFO] [stderr]    |                                               ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/oop.rs:101:40
[INFO] [stderr]     |
[INFO] [stderr] 101 |     fn approve(self: Box<Self>) -> Box<State> {
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/oop.rs:108:40
[INFO] [stderr]     |
[INFO] [stderr] 108 |     fn approve(self: Box<Self>) -> Box<State> {
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/oop.rs:111:47
[INFO] [stderr]     |
[INFO] [stderr] 111 |     fn request_review(self: Box<Self>) -> Box<State> {
[INFO] [stderr]     |                                               ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/oop.rs:121:47
[INFO] [stderr]     |
[INFO] [stderr] 121 |     fn request_review(self: Box<Self>) -> Box<State> {
[INFO] [stderr]     |                                               ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/oop.rs:124:40
[INFO] [stderr]     |
[INFO] [stderr] 124 |     fn approve(self: Box<Self>) -> Box<State> {
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/pattern_matching.rs:48:15
[INFO] [stderr]    |
[INFO] [stderr] 48 |             4 ... 10 => println!("Small value"),
[INFO] [stderr]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/pattern_matching.rs:54:17
[INFO] [stderr]    |
[INFO] [stderr] 54 |             'a' ... 'j' => println!("early letter"),
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/pattern_matching.rs:55:17
[INFO] [stderr]    |
[INFO] [stderr] 55 |             'k' ... 'z' => println!("late letter"),
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pattern_matching.rs:203:49
[INFO] [stderr]     |
[INFO] [stderr] 203 |             Message::Hello { id: id_variable @ 3...7 } => {
[INFO] [stderr]     |                                                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pattern_matching.rs:206:36
[INFO] [stderr]     |
[INFO] [stderr] 206 |             Message::Hello { id: 10...12 } => {
[INFO] [stderr]     |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/advanced_types.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 |         type Thunk = Box<Fn() + Send + 'static>; // You wouldn't repeat that everywhere, would you ?
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/generics_traits_lifetimes.rs:196:23
[INFO] [stderr]     |
[INFO] [stderr] 196 |             (&bob as &Wizard).fly();
[INFO] [stderr]     |                       ^^^^^^ help: use `dyn`: `dyn Wizard`
[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/generics_traits_lifetimes.rs:305:64
[INFO] [stderr]     |
[INFO] [stderr] 305 |             let obj = Box::new(Ball { diameter: &num }) as Box<Red>;
[INFO] [stderr]     |                                                                ^^^ help: use `dyn`: `dyn Red`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/functional.rs:150:42
[INFO] [stderr]     |
[INFO] [stderr] 150 |         fn return_closure(x: i32) -> Box<Fn(i32) -> i32> {
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(i32) -> i32`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/oop.rs:12:33
[INFO] [stderr]    |
[INFO] [stderr] 12 |             components: Vec<Box<Draw>>,
[INFO] [stderr]    |                                 ^^^^ help: use `dyn`: `dyn Draw`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/oop.rs:38:24
[INFO] [stderr]    |
[INFO] [stderr] 38 |         let a: Vec<Box<Draw>> = vec![
[INFO] [stderr]    |                        ^^^^ help: use `dyn`: `dyn Draw`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/oop.rs:53:23
[INFO] [stderr]    |
[INFO] [stderr] 53 |     state: Option<Box<State>>,
[INFO] [stderr]    |                       ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/oop.rs:89:47
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn request_review(self: Box<Self>) -> Box<State>;
[INFO] [stderr]    |                                               ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/oop.rs:90:40
[INFO] [stderr]    |
[INFO] [stderr] 90 |     fn approve(self: Box<Self>) -> Box<State>;
[INFO] [stderr]    |                                        ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/oop.rs:98:47
[INFO] [stderr]    |
[INFO] [stderr] 98 |     fn request_review(self: Box<Self>) -> Box<State> {
[INFO] [stderr]    |                                               ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/oop.rs:101:40
[INFO] [stderr]     |
[INFO] [stderr] 101 |     fn approve(self: Box<Self>) -> Box<State> {
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/oop.rs:108:40
[INFO] [stderr]     |
[INFO] [stderr] 108 |     fn approve(self: Box<Self>) -> Box<State> {
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/oop.rs:111:47
[INFO] [stderr]     |
[INFO] [stderr] 111 |     fn request_review(self: Box<Self>) -> Box<State> {
[INFO] [stderr]     |                                               ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/oop.rs:121:47
[INFO] [stderr]     |
[INFO] [stderr] 121 |     fn request_review(self: Box<Self>) -> Box<State> {
[INFO] [stderr]     |                                               ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/oop.rs:124:40
[INFO] [stderr]     |
[INFO] [stderr] 124 |     fn approve(self: Box<Self>) -> Box<State> {
[INFO] [stderr]     |                                        ^^^^^ help: use `dyn`: `dyn State`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/pattern_matching.rs:48:15
[INFO] [stderr]    |
[INFO] [stderr] 48 |             4 ... 10 => println!("Small value"),
[INFO] [stderr]    |               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/pattern_matching.rs:54:17
[INFO] [stderr]    |
[INFO] [stderr] 54 |             'a' ... 'j' => println!("early letter"),
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/pattern_matching.rs:55:17
[INFO] [stderr]    |
[INFO] [stderr] 55 |             'k' ... 'z' => println!("late letter"),
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pattern_matching.rs:203:49
[INFO] [stderr]     |
[INFO] [stderr] 203 |             Message::Hello { id: id_variable @ 3...7 } => {
[INFO] [stderr]     |                                                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/pattern_matching.rs:206:36
[INFO] [stderr]     |
[INFO] [stderr] 206 |             Message::Hello { id: 10...12 } => {
[INFO] [stderr]     |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/advanced_types.rs:8:26
[INFO] [stderr]   |
[INFO] [stderr] 8 |         type Thunk = Box<Fn() + Send + 'static>; // You wouldn't repeat that everywhere, would you ?
[INFO] [stderr]   |                          ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() + Send + 'static`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.19s
[INFO] running `"docker" "inspect" "ec7b0e8ee4d3144036678a3eb1ea795094e6fd17d7f6d62a4587993a6834f0ee"`
[INFO] running `"docker" "rm" "-f" "ec7b0e8ee4d3144036678a3eb1ea795094e6fd17d7f6d62a4587993a6834f0ee"`
[INFO] [stdout] ec7b0e8ee4d3144036678a3eb1ea795094e6fd17d7f6d62a4587993a6834f0ee