[INFO] fetching crate constmuck 1.0.0...
[INFO] checking constmuck-1.0.0 against master#bbcc1691a4646a6d2ebb2189bdff5b878407fbe6 for pr-117351
[INFO] extracting crate constmuck 1.0.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate constmuck 1.0.0 on toolchain bbcc1691a4646a6d2ebb2189bdff5b878407fbe6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate constmuck 1.0.0
[INFO] finished tweaking crates.io crate constmuck 1.0.0
[INFO] tweaked toml for crates.io crate constmuck 1.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typewit_proc_macros v1.8.1
[INFO] [stderr]   Downloaded typewit v1.8.0
[INFO] [stderr]   Downloaded konst_kernel v0.3.6
[INFO] [stderr]   Downloaded trybuild v1.0.85
[INFO] [stderr]   Downloaded konst v0.3.6
[INFO] [stderr]   Downloaded basic-toml v0.1.7
[INFO] [stderr]   Downloaded constmuck_internal v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8dc01498d8073c55ead0c28cdb02362850b83cf1fea11cd2818dbd41961783ff
[INFO] running `Command { std: "docker" "start" "-a" "8dc01498d8073c55ead0c28cdb02362850b83cf1fea11cd2818dbd41961783ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8dc01498d8073c55ead0c28cdb02362850b83cf1fea11cd2818dbd41961783ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dc01498d8073c55ead0c28cdb02362850b83cf1fea11cd2818dbd41961783ff", kill_on_drop: false }`
[INFO] [stdout] 8dc01498d8073c55ead0c28cdb02362850b83cf1fea11cd2818dbd41961783ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+bbcc1691a4646a6d2ebb2189bdff5b878407fbe6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64f8fd41239371c3b1b8393871dc07556e11f1e435c9c787cb97935d641ea5dc
[INFO] running `Command { std: "docker" "start" "-a" "64f8fd41239371c3b1b8393871dc07556e11f1e435c9c787cb97935d641ea5dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]    Compiling typewit_proc_macros v1.8.1
[INFO] [stderr]     Checking const_panic v0.2.8
[INFO] [stderr]    Compiling trybuild v1.0.85
[INFO] [stderr]     Checking termcolor v1.3.0
[INFO] [stderr]    Compiling bytemuck_derive v1.5.0
[INFO] [stderr]     Checking typewit v1.8.0
[INFO] [stderr]     Checking konst_kernel v0.3.6
[INFO] [stderr]     Checking konst v0.3.6
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]     Checking constmuck_internal v1.0.0
[INFO] [stderr]     Checking constmuck v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking basic-toml v0.1.7
[INFO] [stderr]     Checking serde_json v1.0.107
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.85s
[INFO] running `Command { std: "docker" "inspect" "64f8fd41239371c3b1b8393871dc07556e11f1e435c9c787cb97935d641ea5dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f8fd41239371c3b1b8393871dc07556e11f1e435c9c787cb97935d641ea5dc", kill_on_drop: false }`
[INFO] [stdout] 64f8fd41239371c3b1b8393871dc07556e11f1e435c9c787cb97935d641ea5dc
[INFO] checking constmuck-1.0.0 against try#ac89e27721b9b4d1482ebc87f2f83b4e23d49d71 for pr-117351
[INFO] extracting crate constmuck 1.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate constmuck 1.0.0 on toolchain ac89e27721b9b4d1482ebc87f2f83b4e23d49d71
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate constmuck 1.0.0
[INFO] finished tweaking crates.io crate constmuck 1.0.0
[INFO] tweaked toml for crates.io crate constmuck 1.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1734075766ef253c55083c8de2475d6b1b62fb461b0ae759a47b952c343acf0b
[INFO] running `Command { std: "docker" "start" "-a" "1734075766ef253c55083c8de2475d6b1b62fb461b0ae759a47b952c343acf0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1734075766ef253c55083c8de2475d6b1b62fb461b0ae759a47b952c343acf0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1734075766ef253c55083c8de2475d6b1b62fb461b0ae759a47b952c343acf0b", kill_on_drop: false }`
[INFO] [stdout] 1734075766ef253c55083c8de2475d6b1b62fb461b0ae759a47b952c343acf0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+ac89e27721b9b4d1482ebc87f2f83b4e23d49d71" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 257ba8b1f64748c3f980a9d07e6afd78febd9e61ecb536c29c5b96cf88c56cc9
[INFO] running `Command { std: "docker" "start" "-a" "257ba8b1f64748c3f980a9d07e6afd78febd9e61ecb536c29c5b96cf88c56cc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]    Compiling typewit_proc_macros v1.8.1
[INFO] [stderr]     Checking const_panic v0.2.8
[INFO] [stderr]    Compiling trybuild v1.0.85
[INFO] [stderr]     Checking termcolor v1.3.0
[INFO] [stderr]    Compiling bytemuck_derive v1.5.0
[INFO] [stdout] error[E0277]: the size for values of type `S` cannot be known at compilation time
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/const_panic-0.2.8/src/fmt.rs:154:24
[INFO] [stdout]     |
[INFO] [stdout] 153 | pub struct IsPanicFmt<S: ?Sized, T: ?Sized, K> {
[INFO] [stdout]     |                       - this type parameter needs to be `Sized`
[INFO] [stdout] 154 |     self_: PhantomData<fn() -> S>,
[INFO] [stdout]     |                        ^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = note: the return type of a function must have a statically known size
[INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized`
[INFO] [stdout]     |
[INFO] [stdout] 153 - pub struct IsPanicFmt<S: ?Sized, T: ?Sized, K> {
[INFO] [stdout] 153 + pub struct IsPanicFmt<S, T: ?Sized, K> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `T` cannot be known at compilation time
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/const_panic-0.2.8/src/fmt.rs:155:23
[INFO] [stdout]     |
[INFO] [stdout] 153 | pub struct IsPanicFmt<S: ?Sized, T: ?Sized, K> {
[INFO] [stdout]     |                                  - this type parameter needs to be `Sized`
[INFO] [stdout] 154 |     self_: PhantomData<fn() -> S>,
[INFO] [stdout] 155 |     this: PhantomData<fn() -> T>,
[INFO] [stdout]     |                       ^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = note: the return type of a function must have a statically known size
[INFO] [stdout] help: consider removing the `?Sized` bound to make the type parameter `Sized`
[INFO] [stdout]     |
[INFO] [stdout] 153 - pub struct IsPanicFmt<S: ?Sized, T: ?Sized, K> {
[INFO] [stdout] 153 + pub struct IsPanicFmt<S: ?Sized, T, K> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `const_panic` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "257ba8b1f64748c3f980a9d07e6afd78febd9e61ecb536c29c5b96cf88c56cc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "257ba8b1f64748c3f980a9d07e6afd78febd9e61ecb536c29c5b96cf88c56cc9", kill_on_drop: false }`
[INFO] [stdout] 257ba8b1f64748c3f980a9d07e6afd78febd9e61ecb536c29c5b96cf88c56cc9