[INFO] cloning repository https://github.com/TokynBlast/markov-advance
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TokynBlast/markov-advance" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTokynBlast%2Fmarkov-advance", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0cc1cd10a599ae0bdc53341d4f6ec012cda52765
[INFO] fixing TokynBlast/markov-advance against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTokynBlast%2Fmarkov-advance" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/TokynBlast/markov-advance
[INFO] finished tweaking git repo https://github.com/TokynBlast/markov-advance
[INFO] tweaked toml for git repo https://github.com/TokynBlast/markov-advance written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/TokynBlast/markov-advance 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] crate git repo https://github.com/TokynBlast/markov-advance already has a lockfile, it will not be regenerated
[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 }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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] d14eb7b65b7757fb718e610303189c4377594f201abbee49b8738d040f4d45e0
[INFO] running `Command { std: "docker" "start" "d14eb7b65b7757fb718e610303189c4377594f201abbee49b8738d040f4d45e0", 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" "d14eb7b65b7757fb718e610303189c4377594f201abbee49b8738d040f4d45e0" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d14eb7b65b7757fb718e610303189c4377594f201abbee49b8738d040f4d45e0", 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" "d14eb7b65b7757fb718e610303189c4377594f201abbee49b8738d040f4d45e0" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
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[INFO] [stdout] error[E0063]: missing field `timestamp_writes` in initializer of `wgpu::ComputePassDescriptor<'_>`
[INFO] [stdout]    --> src/main.rs:291:56
[INFO] [stdout]     |
[INFO] [stdout] 291 |             let mut pass = encoder.begin_compute_pass(&wgpu::ComputePassDescriptor {
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `timestamp_writes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0063]: missing field `timestamp_writes` in initializer of `wgpu::ComputePassDescriptor<'_>`
[INFO] [stdout]    --> src/main.rs:291:56
[INFO] [stdout]     |
[INFO] [stdout] 291 |             let mut pass = encoder.begin_compute_pass(&wgpu::ComputePassDescriptor {
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `timestamp_writes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 1 argument was supplied
[INFO] [stdout]     --> src/main.rs:305:37
[INFO] [stdout]      |
[INFO] [stdout]  305 |         if pollster::block_on(slice.map_async(wgpu::MapMode::Read)).is_err() {
[INFO] [stdout]      |                                     ^^^^^^^^^--------------------- argument #2 is missing
[INFO] [stdout]      |
[INFO] [stdout] note: method defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wgpu-0.19.4/src/lib.rs:3041:12
[INFO] [stdout]      |
[INFO] [stdout] 3041 |     pub fn map_async(
[INFO] [stdout]      |            ^^^^^^^^^
[INFO] [stdout] help: provide the argument
[INFO] [stdout]      |
[INFO] [stdout]  305 |         if pollster::block_on(slice.map_async(wgpu::MapMode::Read, /* callback */)).is_err() {
[INFO] [stdout]      |                                                                  ++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `()` is not a future
[INFO] [stdout]    --> src/main.rs:305:31
[INFO] [stdout]     |
[INFO] [stdout] 305 |         if pollster::block_on(slice.map_async(wgpu::MapMode::Read)).is_err() {
[INFO] [stdout]     |            ------------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `()` is not a future
[INFO] [stdout]     |            |
[INFO] [stdout]     |            required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Future` is not implemented for `()`
[INFO] [stdout] note: required by a bound in `pollster::block_on`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pollster-0.3.0/src/lib.rs:109:20
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn block_on<F: Future>(mut fut: F) -> F::Output {
[INFO] [stdout]     |                    ^^^^^^ required by this bound in `block_on`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `()` is not a future
[INFO] [stdout]    --> src/main.rs:305:12
[INFO] [stdout]     |
[INFO] [stdout] 305 |         if pollster::block_on(slice.map_async(wgpu::MapMode::Read)).is_err() {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `()` is not a future
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Future` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this method takes 2 arguments but 1 argument was supplied
[INFO] [stdout]     --> src/main.rs:305:37
[INFO] [stdout]      |
[INFO] [stdout]  305 |         if pollster::block_on(slice.map_async(wgpu::MapMode::Read)).is_err() {
[INFO] [stdout]      |                                     ^^^^^^^^^--------------------- argument #2 is missing
[INFO] [stdout]      |
[INFO] [stdout] note: method defined here
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wgpu-0.19.4/src/lib.rs:3041:12
[INFO] [stdout]      |
[INFO] [stdout] 3041 |     pub fn map_async(
[INFO] [stdout]      |            ^^^^^^^^^
[INFO] [stdout] help: provide the argument
[INFO] [stdout]      |
[INFO] [stdout]  305 |         if pollster::block_on(slice.map_async(wgpu::MapMode::Read, /* callback */)).is_err() {
[INFO] [stdout]      |                                                                  ++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `()` is not a future
[INFO] [stdout]    --> src/main.rs:305:31
[INFO] [stdout]     |
[INFO] [stdout] 305 |         if pollster::block_on(slice.map_async(wgpu::MapMode::Read)).is_err() {
[INFO] [stdout]     |            ------------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `()` is not a future
[INFO] [stdout]     |            |
[INFO] [stdout]     |            required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Future` is not implemented for `()`
[INFO] [stdout] note: required by a bound in `pollster::block_on`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pollster-0.3.0/src/lib.rs:109:20
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn block_on<F: Future>(mut fut: F) -> F::Output {
[INFO] [stdout]     |                    ^^^^^^ required by this bound in `block_on`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `()` is not a future
[INFO] [stdout]    --> src/main.rs:305:12
[INFO] [stdout]     |
[INFO] [stdout] 305 |         if pollster::block_on(slice.map_async(wgpu::MapMode::Read)).is_err() {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `()` is not a future
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Future` is not implemented for `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0063, E0277.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0063, E0277.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `makri` (bin "makri" test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `makri` (bin "makri") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "d14eb7b65b7757fb718e610303189c4377594f201abbee49b8738d040f4d45e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d14eb7b65b7757fb718e610303189c4377594f201abbee49b8738d040f4d45e0", kill_on_drop: false }`
[INFO] [stdout] d14eb7b65b7757fb718e610303189c4377594f201abbee49b8738d040f4d45e0
