[INFO] crate soundchange 0.0.8 is already in cache
[INFO] checking soundchange-0.0.8 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate soundchange 0.0.8 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate soundchange 0.0.8 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate soundchange 0.0.8
[INFO] finished tweaking crates.io crate soundchange 0.0.8
[INFO] tweaked toml for crates.io crate soundchange 0.0.8 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "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] ead1002689f235c0a6332d5f13683ada8a8685203475dedd70792eba0bad3314
[INFO] running `"docker" "start" "-a" "ead1002689f235c0a6332d5f13683ada8a8685203475dedd70792eba0bad3314"`
[INFO] [stderr]     Checking log v0.2.5
[INFO] [stderr]     Checking soundchange v0.0.8 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0425]: cannot find function `at_exit` in module `rt`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/log-0.2.5/src/lib.rs:535:9
[INFO] [stderr]     |
[INFO] [stderr] 535 |     rt::at_exit(|| {
[INFO] [stderr]     |         ^^^^^^^ not found in `rt`
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: use of unstable library feature 'rt': this public module should not exist and is highly likely to disappear
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/log-0.2.5/src/lib.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 | use std::rt;
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: add `#![feature(rt)]` to the crate attributes to enable
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::borrow::IntoCow`
[INFO] [stderr]   --> src/lib.rs:64:24
[INFO] [stderr]    |
[INFO] [stderr] 64 | use std::borrow::{Cow, IntoCow};
[INFO] [stderr]    |                        ^^^^^^^ no `IntoCow` in `borrow`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::str::CharRange`
[INFO] [stderr]   --> src/lib.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 | use std::str::CharRange;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^ no `CharRange` in `str`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:67:48
[INFO] [stderr]    |
[INFO] [stderr] 67 | #[derive(Copy)] pub struct CharOf<'a>(pub &'a (Fn(Option<char>) -> bool + 'a));
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Option<char>) -> bool + 'a`
[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/lib.rs:68:47
[INFO] [stderr]    |
[INFO] [stderr] 68 | #[derive(Copy)] pub struct StrOf<'a>(pub &'a (Fn(&str) -> Option<&str> + 'a));
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Option<&str> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:69:48
[INFO] [stderr]    |
[INFO] [stderr] 69 | #[derive(Copy)] pub struct CharTo<'a>(pub &'a (Fn(char) -> char + 'a));
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> char + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:70:47
[INFO] [stderr]    |
[INFO] [stderr] 70 | #[derive(Copy)] pub struct StrTo<'a>(pub &'a (Fn(&str, &mut String) + 'a));
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str, &mut String) + 'a`
[INFO] [stderr] 
[INFO] [stderr] error: patterns aren't allowed in functions without bodies
[INFO] [stderr]    --> src/lib.rs:175:82
[INFO] [stderr]     |
[INFO] [stderr] 175 |     fn search_loop<F>(&mut self, s: &str, preconds: &[Cond], postconds: &[Cond], mut f: F)
[INFO] [stderr]     |                                                                                  ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[deny(patterns_in_fns_without_body)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `CharOf<'a>: std::clone::Clone` is not satisfied
[INFO] [stderr]   --> src/lib.rs:67:10
[INFO] [stderr]    |
[INFO] [stderr] 67 | #[derive(Copy)] pub struct CharOf<'a>(pub &'a (Fn(Option<char>) -> bool + 'a));
[INFO] [stderr]    |          ^^^^ the trait `std::clone::Clone` is not implemented for `CharOf<'a>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `StrOf<'a>: std::clone::Clone` is not satisfied
[INFO] [stderr]   --> src/lib.rs:68:10
[INFO] [stderr]    |
[INFO] [stderr] 68 | #[derive(Copy)] pub struct StrOf<'a>(pub &'a (Fn(&str) -> Option<&str> + 'a));
[INFO] [stderr]    |          ^^^^ the trait `std::clone::Clone` is not implemented for `StrOf<'a>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `CharTo<'a>: std::clone::Clone` is not satisfied
[INFO] [stderr]   --> src/lib.rs:69:10
[INFO] [stderr]    |
[INFO] [stderr] 69 | #[derive(Copy)] pub struct CharTo<'a>(pub &'a (Fn(char) -> char + 'a));
[INFO] [stderr]    |          ^^^^ the trait `std::clone::Clone` is not implemented for `CharTo<'a>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `StrTo<'a>: std::clone::Clone` is not satisfied
[INFO] [stderr]   --> src/lib.rs:70:10
[INFO] [stderr]    |
[INFO] [stderr] 70 | #[derive(Copy)] pub struct StrTo<'a>(pub &'a (Fn(&str, &mut String) + 'a));
[INFO] [stderr]    |          ^^^^ the trait `std::clone::Clone` is not implemented for `StrTo<'a>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Cond<'a>: std::clone::Clone` is not satisfied
[INFO] [stderr]   --> src/lib.rs:72:10
[INFO] [stderr]    |
[INFO] [stderr] 72 | #[derive(Copy)]
[INFO] [stderr]    |          ^^^^ the trait `std::clone::Clone` is not implemented for `Cond<'a>`
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Transform<'a>: std::clone::Clone` is not satisfied
[INFO] [stderr]    --> src/lib.rs:261:10
[INFO] [stderr]     |
[INFO] [stderr] 261 | #[derive(Copy)]
[INFO] [stderr]     |          ^^^^ the trait `std::clone::Clone` is not implemented for `Transform<'a>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 9 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `soundchange`.
[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: could not compile `log`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ead1002689f235c0a6332d5f13683ada8a8685203475dedd70792eba0bad3314"`
[INFO] running `"docker" "rm" "-f" "ead1002689f235c0a6332d5f13683ada8a8685203475dedd70792eba0bad3314"`
[INFO] [stdout] ead1002689f235c0a6332d5f13683ada8a8685203475dedd70792eba0bad3314
