[INFO] fetching crate error-type 0.1.2...
[INFO] fixing error-type-0.1.2 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate error-type 0.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate error-type 0.1.2
[INFO] finished tweaking crates.io crate error-type 0.1.2
[INFO] tweaked toml for crates.io crate error-type 0.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate error-type 0.1.2 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `error-type` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 24afb50f21ba92aa52c2db2c52364fa81cfcdeed40386df7cbfa0fddf6c7ff8e
[INFO] running `Command { std: "docker" "start" "24afb50f21ba92aa52c2db2c52364fa81cfcdeed40386df7cbfa0fddf6c7ff8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "24afb50f21ba92aa52c2db2c52364fa81cfcdeed40386df7cbfa0fddf6c7ff8e" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24afb50f21ba92aa52c2db2c52364fa81cfcdeed40386df7cbfa0fddf6c7ff8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "24afb50f21ba92aa52c2db2c52364fa81cfcdeed40386df7cbfa0fddf6c7ff8e" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2015 edition to 2018
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `error-type` (manifest) generated 1 warning
[INFO] [stderr]     Checking error-type v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2015 edition to 2018
[INFO] [stderr]    Migrating tests/hygiene.rs from 2015 edition to 2018
[INFO] [stderr]    Migrating tests/quickie.rs from 2015 edition to 2018
[INFO] [stderr]    Migrating tests/submodule.rs from 2015 edition to 2018
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr] crater-edition-check: error-type v0.1.2 (/opt/rustwide/workdir) updating edition from 2015 to 2018
[INFO] [stderr]     Checking error-type v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `!`, `(`, `...`, `..=`, `..`, `::`, `:`, `{`, or `|`, found `)`
[INFO] [stdout]    --> tests/hygiene.rs:13:1
[INFO] [stdout]     |
[INFO] [stdout]  13 | / error_type! {
[INFO] [stdout]  14 | |     #[derive(Debug)]
[INFO] [stdout]  15 | |     enum SomeError {
[INFO] [stdout]  16 | |         Wat(Box<::std::error::Error + 'static>) {
[INFO] [stdout] ...   |
[INFO] [stdout]  20 | | }
[INFO] [stdout]     | |_^ expected one of 9 possible tokens
[INFO] [stdout]     |
[INFO] [stdout]     = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout]     = note: this error originates in the macro `error_type_impl` which comes from the expansion of the macro `error_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: explicitly ignore the parameter name
[INFO] [stdout]    --> src/lib.rs:407:33
[INFO] [stdout]     |
[INFO] [stdout] 407 |             fn error_fmt(&self, _: &mut ::std::fmt::Formatter) -> ::std::result::Result<(), ::std::fmt::Error>;
[INFO] [stdout]     |                                 ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `(`, `...`, `..=`, `..`, `::`, `:`, `{`, or `|`, found `)`
[INFO] [stdout]    --> tests/submodule.rs:7:5
[INFO] [stdout]     |
[INFO] [stdout]   7 | /     error_type! {
[INFO] [stdout]   8 | |         #[derive(Debug)]
[INFO] [stdout]   9 | |         enum Error {
[INFO] [stdout]  10 | |             Other(String) {
[INFO] [stdout] ...   |
[INFO] [stdout]  14 | |     }
[INFO] [stdout]     | |_____^ expected one of 9 possible tokens
[INFO] [stdout]     |
[INFO] [stdout]     = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout]     = note: this error originates in the macro `error_type_impl` which comes from the expansion of the macro `error_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: explicitly ignore the parameter name
[INFO] [stdout]    --> src/lib.rs:407:33
[INFO] [stdout]     |
[INFO] [stdout] 407 |             fn error_fmt(&self, _: &mut ::std::fmt::Formatter) -> ::std::result::Result<(), ::std::fmt::Error>;
[INFO] [stdout]     |                                 ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `(`, `...`, `..=`, `..`, `::`, `:`, `{`, or `|`, found `)`
[INFO] [stdout]    --> tests/quickie.rs:6:1
[INFO] [stdout]     |
[INFO] [stdout]   6 | / error_type! {
[INFO] [stdout]   7 | |     #[derive(Debug)]
[INFO] [stdout]   8 | |     pub enum AppError {
[INFO] [stdout]   9 | |         Io(std::io::Error) { cause; },
[INFO] [stdout] ...   |
[INFO] [stdout]  24 | | }
[INFO] [stdout]     | |_^ expected one of 9 possible tokens
[INFO] [stdout]     |
[INFO] [stdout]     = note: anonymous parameters are removed in the 2018 edition (see RFC 1685)
[INFO] [stdout]     = note: this error originates in the macro `error_type_impl` which comes from the expansion of the macro `error_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: explicitly ignore the parameter name
[INFO] [stdout]    --> src/lib.rs:407:33
[INFO] [stdout]     |
[INFO] [stdout] 407 |             fn error_fmt(&self, _: &mut ::std::fmt::Formatter) -> ::std::result::Result<(), ::std::fmt::Error>;
[INFO] [stdout]     |                                 ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/hygiene.rs:16:17
[INFO] [stdout]    |
[INFO] [stdout] 16 |         Wat(Box<::std::error::Error + 'static>) {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 16 |         Wat(Box<dyn (::std::error::Error + 'static)>) {
[INFO] [stdout]    |                 +++++                             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/quickie.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout]  6 | / error_type! {
[INFO] [stdout]  7 | |     #[derive(Debug)]
[INFO] [stdout]  8 | |     pub enum AppError {
[INFO] [stdout]  9 | |         Io(std::io::Error) { cause; },
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `error_type_var_body_emit` which comes from the expansion of the macro `error_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> tests/quickie.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout]  6 | / error_type! {
[INFO] [stdout]  7 | |     #[derive(Debug)]
[INFO] [stdout]  8 | |     pub enum AppError {
[INFO] [stdout]  9 | |         Io(std::io::Error) { cause; },
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `error_type_var_body` which comes from the expansion of the macro `error_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/quickie.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 |         Other(Box<std::error::Error>) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 19 |         Other(Box<dyn std::error::Error>) {
[INFO] [stdout]    |                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/hygiene.rs:17:24
[INFO] [stdout]    |
[INFO] [stdout] 17 |             desc (e) e.description();
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `error-type` (test "submodule") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/quickie.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 |             desc (e) e.description();
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> tests/quickie.rs:42:16
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let e: Box<Error> = From::from(e);
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let e: Box<dyn Error> = From::from(e);
[INFO] [stdout]    |                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/quickie.rs:43:33
[INFO] [stdout]    |
[INFO] [stdout] 43 |     assert_eq!(&format!("{}", e.description()), "Where's the Kaboom?!");
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/quickie.rs:46:33
[INFO] [stdout]    |
[INFO] [stdout] 46 |     assert_eq!(&format!("{}", e.description()), "Where's the Kaboom?!");
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> tests/quickie.rs:51:32
[INFO] [stdout]    |
[INFO] [stdout] 51 |     assert_eq!(format!("{}", e.description()), "Hello, World!");
[INFO] [stdout]    |                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `error-type` (test "hygiene") due to 1 previous error; 2 warnings emitted
[INFO] [stderr] error: could not compile `error-type` (test "quickie") due to 1 previous error; 8 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "24afb50f21ba92aa52c2db2c52364fa81cfcdeed40386df7cbfa0fddf6c7ff8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24afb50f21ba92aa52c2db2c52364fa81cfcdeed40386df7cbfa0fddf6c7ff8e", kill_on_drop: false }`
[INFO] [stdout] 24afb50f21ba92aa52c2db2c52364fa81cfcdeed40386df7cbfa0fddf6c7ff8e
