[INFO] updating cached repository https://github.com/burnt43/rust-test-space
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 89d68a05f5145c7d9120ddf27c647284dc033e57
[INFO] checking burnt43/rust-test-space against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fburnt43%2Frust-test-space" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/burnt43/rust-test-space on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/burnt43/rust-test-space
[INFO] finished tweaking git repo https://github.com/burnt43/rust-test-space
[INFO] tweaked toml for git repo https://github.com/burnt43/rust-test-space written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/burnt43/rust-test-space already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-14/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/burnt43/rust-ncurses`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 57543d174e34126c3d7c5a0ac81fd7803cc3ce8a0e40fcfeb48cb313ecf8b3e8
[INFO] running `"docker" "start" "-a" "57543d174e34126c3d7c5a0ac81fd7803cc3ce8a0e40fcfeb48cb313ecf8b3e8"`
[INFO] [stderr]     Checking ncurses v0.1.0 (https://github.com/burnt43/rust-ncurses#8460b8ba)
[INFO] [stderr]     Checking testing v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/jan_27_2016_tests/mod.rs:43:21
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let x: u8 = try!(foo(10));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ptr`
[INFO] [stderr]  --> src/box_tests/mod.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ptr;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `c_void`
[INFO] [stderr]  --> src/box_tests/mod.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | use libc::{c_void};
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/any_tests/mod.rs:5:31
[INFO] [stderr]   |
[INFO] [stderr] 5 |     let value_any = value as &Any;
[INFO] [stderr]   |                               ^^^ help: use `dyn`: `dyn Any`
[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/any_tests/mod.rs:17:33
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn modify_input(something: &mut Any) {
[INFO] [stderr]    |                                 ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/user_macro_tests/mod.rs:2:1
[INFO] [stderr]    |
[INFO] [stderr] 2  | / macro_rules! shlec {
[INFO] [stderr] 3  | |     ( $( $x:expr ),* ) => {
[INFO] [stderr] 4  | |         {
[INFO] [stderr] 5  | |             let mut temp_vec = Vec::new();
[INFO] [stderr] ...  |
[INFO] [stderr] 9  | |     };
[INFO] [stderr] 10 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/user_macro_tests/mod.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | / macro_rules! attributes {
[INFO] [stderr] 14 | |     ( $( $attr:expr ),* ) => {
[INFO] [stderr] 15 | |         &[$( $attr ),*] as &[Foobar]
[INFO] [stderr] 16 | |     };
[INFO] [stderr] 17 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/user_macro_tests/mod.rs:19:1
[INFO] [stderr]    |
[INFO] [stderr] 19 | / macro_rules! o_O {
[INFO] [stderr] 20 | |     (
[INFO] [stderr] 21 | |         $(
[INFO] [stderr] 22 | |             $x:expr; [ $( $y:expr ),* ]
[INFO] [stderr] ...  |
[INFO] [stderr] 26 | |     }
[INFO] [stderr] 27 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/user_macro_tests/mod.rs:67:1
[INFO] [stderr]    |
[INFO] [stderr] 67 | / macro_rules! goofy_addition {
[INFO] [stderr] 68 | |     ( $x:expr,$y:expr ) => { $x + $y } 
[INFO] [stderr] 69 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/user_macro_tests/mod.rs:71:1
[INFO] [stderr]    |
[INFO] [stderr] 71 | / macro_rules! int_flags {
[INFO] [stderr] 72 | |     ( $x:expr;$($y:expr),* ) => {
[INFO] [stderr] 73 | |         for i in &[$($y),*] {
[INFO] [stderr] 74 | |             if $x & i > 0 {
[INFO] [stderr] ...  |
[INFO] [stderr] 80 | |     }
[INFO] [stderr] 81 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/user_macro_tests/mod.rs:83:1
[INFO] [stderr]    |
[INFO] [stderr] 83 | / macro_rules! str_to_u64vec {
[INFO] [stderr] 84 | |     ( $x:expr ) => {
[INFO] [stderr] 85 | |             $x.chars().map(|c| c as u64).collect::<Vec<u64>>()
[INFO] [stderr] 86 | |     }
[INFO] [stderr] 87 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `libc`
[INFO] [stderr]  --> src/cstring_tests/mod.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use libc;
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]  --> src/heterogeneous_vector_tests/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / macro_rules! numerize_animal_vec {
[INFO] [stderr] 2 | |     ( $( $x:expr ),* ) => {
[INFO] [stderr] 3 | |         {
[INFO] [stderr] 4 | |             let mut temp_vec : Vec<u64> = Vec::new();
[INFO] [stderr] ... |
[INFO] [stderr] 8 | |     };
[INFO] [stderr] 9 | | }
[INFO] [stderr]   | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/jan_23_2016_tests/mod.rs:43:21
[INFO] [stderr]    |
[INFO] [stderr] 43 |     some_speak: Box<Speak>,
[INFO] [stderr]    |                     ^^^^^ help: use `dyn`: `dyn Speak`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/jan_24_2016_tests/mod.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/jan_27_2016_tests/mod.rs:43:21
[INFO] [stderr]    |
[INFO] [stderr] 43 |         let x: u8 = try!(foo(10));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `c_void`
[INFO] [stderr]  --> src/box_tests/mod.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | use libc::{c_void};
[INFO] [stderr]   |            ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/any_tests/mod.rs:5:31
[INFO] [stderr]   |
[INFO] [stderr] 5 |     let value_any = value as &Any;
[INFO] [stderr]   |                               ^^^ help: use `dyn`: `dyn Any`
[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/any_tests/mod.rs:17:33
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn modify_input(something: &mut Any) {
[INFO] [stderr]    |                                 ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/any_tests/mod.rs:29:27
[INFO] [stderr]    |
[INFO] [stderr] 29 |     assert!( (&foobar as &Any).is::<String>() );
[INFO] [stderr]    |                           ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/any_tests/mod.rs:32:27
[INFO] [stderr]    |
[INFO] [stderr] 32 |     assert!( (&foobar as &Any).is::<&str>() );
[INFO] [stderr]    |                           ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `libc`
[INFO] [stderr]  --> src/cstring_tests/mod.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use libc;
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/jan_23_2016_tests/mod.rs:43:21
[INFO] [stderr]    |
[INFO] [stderr] 43 |     some_speak: Box<Speak>,
[INFO] [stderr]    |                     ^^^^^ help: use `dyn`: `dyn Speak`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/jan_23_2016_tests/mod.rs:76:27
[INFO] [stderr]    |
[INFO] [stderr] 76 |             let _box: Box<Speak> = Box::new(Dog::new());
[INFO] [stderr]    |                           ^^^^^ help: use `dyn`: `dyn Speak`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]   --> src/jan_24_2016_tests/mod.rs:10:35
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn get_that_stuff(&Foobar) -> Result<Self,()>;
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized`
[INFO] [stderr]    |                                   |
[INFO] [stderr]    |                                   doesn't have a size known at compile-time
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::marker::Sized` is not implemented for `Self`
[INFO] [stderr]    = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]    = note: required by `std::result::Result`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]   --> src/jan_27_2016_tests/mod.rs:11:37
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn from_james_encoding(&str) -> Result<Self,()>;
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized`
[INFO] [stderr]    |                                     |
[INFO] [stderr]    |                                     doesn't have a size known at compile-time
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::marker::Sized` is not implemented for `Self`
[INFO] [stderr]    = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]    = note: required by `std::result::Result`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]   --> src/jan_27_2016_tests/mod.rs:13:54
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn from_strinteger_result(input: &Strinteger) -> Result<Self,()>;
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized`
[INFO] [stderr]    |                                                      |
[INFO] [stderr]    |                                                      doesn't have a size known at compile-time
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::marker::Sized` is not implemented for `Self`
[INFO] [stderr]    = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]    = note: required by `std::result::Result`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `testing`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]   --> src/jan_24_2016_tests/mod.rs:10:35
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn get_that_stuff(&Foobar) -> Result<Self,()>;
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized`
[INFO] [stderr]    |                                   |
[INFO] [stderr]    |                                   doesn't have a size known at compile-time
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::marker::Sized` is not implemented for `Self`
[INFO] [stderr]    = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]    = note: required by `std::result::Result`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]   --> src/jan_27_2016_tests/mod.rs:11:37
[INFO] [stderr]    |
[INFO] [stderr] 11 |     fn from_james_encoding(&str) -> Result<Self,()>;
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized`
[INFO] [stderr]    |                                     |
[INFO] [stderr]    |                                     doesn't have a size known at compile-time
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::marker::Sized` is not implemented for `Self`
[INFO] [stderr]    = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]    = note: required by `std::result::Result`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]   --> src/jan_27_2016_tests/mod.rs:13:54
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn from_strinteger_result(input: &Strinteger) -> Result<Self,()>;
[INFO] [stderr]    |                                                      ^^^^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized`
[INFO] [stderr]    |                                                      |
[INFO] [stderr]    |                                                      doesn't have a size known at compile-time
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::marker::Sized` is not implemented for `Self`
[INFO] [stderr]    = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]    = note: required by `std::result::Result`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `testing`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "57543d174e34126c3d7c5a0ac81fd7803cc3ce8a0e40fcfeb48cb313ecf8b3e8"`
[INFO] running `"docker" "rm" "-f" "57543d174e34126c3d7c5a0ac81fd7803cc3ce8a0e40fcfeb48cb313ecf8b3e8"`
[INFO] [stdout] 57543d174e34126c3d7c5a0ac81fd7803cc3ce8a0e40fcfeb48cb313ecf8b3e8
