[INFO] fetching crate wasefire-store 0.3.2...
[INFO] fixing wasefire-store-0.3.2 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate wasefire-store 0.3.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate wasefire-store 0.3.2
[INFO] finished tweaking crates.io crate wasefire-store 0.3.2
[INFO] tweaked toml for crates.io crate wasefire-store 0.3.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasefire-store 0.3.2 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] crate crates.io crate wasefire-store 0.3.2 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 }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasefire-error v0.1.4
[INFO] [stderr]   Downloaded syn v2.0.72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b7b5849cf377754ce54c3afd3830bcc376b4188fcda3c45e5fa184f6a68b211b
[INFO] running `Command { std: "docker" "start" "b7b5849cf377754ce54c3afd3830bcc376b4188fcda3c45e5fa184f6a68b211b", 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" "b7b5849cf377754ce54c3afd3830bcc376b4188fcda3c45e5fa184f6a68b211b" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7b5849cf377754ce54c3afd3830bcc376b4188fcda3c45e5fa184f6a68b211b", 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" "b7b5849cf377754ce54c3afd3830bcc376b4188fcda3c45e5fa184f6a68b211b" "/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 }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]    Compiling num_enum_derive v0.7.5
[INFO] [stderr]     Checking num_enum v0.7.5
[INFO] [stderr]     Checking wasefire-error v0.1.4
[INFO] [stderr]     Checking wasefire-store v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::Nat`
[INFO] [stdout]    --> src/format/bitfield.rs:21:5
[INFO] [stdout]     |
[INFO] [stdout]  21 | use crate::Nat;
[INFO] [stdout]     |     ^^^^^^^---
[INFO] [stdout]     |            |
[INFO] [stdout]     |            no `Nat` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 402 | #[cfg(any(target_pointer_width = "32", feature = "std"))]
[INFO] [stdout]     |          ---------------------------------------------- the item is gated here
[INFO] [stdout] 403 | pub type Nat = u32;
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::Nat`
[INFO] [stdout]    --> src/format.rs:30:13
[INFO] [stdout]     |
[INFO] [stdout]  30 | use crate::{Nat, Storage, StorageIndex, StoreUpdate, usize_to_nat};
[INFO] [stdout]     |             ^^^ no `Nat` in the root
[INFO] [stdout]     |
[INFO] [stdout]     = note: unresolved item `crate::format::bitfield::tests::Nat` exists but is inaccessible
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 402 | #[cfg(any(target_pointer_width = "32", feature = "std"))]
[INFO] [stdout]     |          ---------------------------------------------- the item is gated here
[INFO] [stdout] 403 | pub type Nat = u32;
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::Nat`
[INFO] [stdout]    --> src/store.rs:34:13
[INFO] [stdout]     |
[INFO] [stdout]  34 | use crate::{Nat, Storage, StorageIndex, usize_to_nat};
[INFO] [stdout]     |             ^^^ no `Nat` in the root
[INFO] [stdout]     |
[INFO] [stdout]     = note: unresolved item `crate::format::tests::Nat` exists but is inaccessible
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 402 | #[cfg(any(target_pointer_width = "32", feature = "std"))]
[INFO] [stdout]     |          ---------------------------------------------- the item is gated here
[INFO] [stdout] 403 | pub type Nat = u32;
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `crate::BufferOptions`, `crate::BufferStorage`, `crate::StoreDriverOff`
[INFO] [stdout]    --> src/test.rs:15:13
[INFO] [stdout]     |
[INFO] [stdout]  15 | use crate::{BufferOptions, BufferStorage, Store, StoreDriverOff};
[INFO] [stdout]     |             ^^^^^^^^^^^^^  ^^^^^^^^^^^^^         ^^^^^^^^^^^^^^ no `StoreDriverOff` in the root
[INFO] [stdout]     |             |              |
[INFO] [stdout]     |             |              no `BufferStorage` in the root
[INFO] [stdout]     |             no `BufferOptions` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:376:47
[INFO] [stdout]     |
[INFO] [stdout] 375 | #[cfg(feature = "std")]
[INFO] [stdout]     |       --------------- the item is gated behind the `std` feature
[INFO] [stdout] 376 | pub use self::buffer::{BufferCorruptFunction, BufferOptions, BufferStorage, INTERRUPTION};
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:376:62
[INFO] [stdout]     |
[INFO] [stdout] 375 | #[cfg(feature = "std")]
[INFO] [stdout]     |       --------------- the item is gated behind the `std` feature
[INFO] [stdout] 376 | pub use self::buffer::{BufferCorruptFunction, BufferOptions, BufferStorage, INTERRUPTION};
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:379:18
[INFO] [stdout]     |
[INFO] [stdout] 377 | #[cfg(feature = "std")]
[INFO] [stdout]     |       --------------- the item is gated behind the `std` feature
[INFO] [stdout] 378 | pub use self::driver::{
[INFO] [stdout] 379 |     StoreDriver, StoreDriverOff, StoreDriverOn, StoreInterruption, StoreInvariant,
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `std` in this scope
[INFO] [stdout]    --> src/format.rs:916:20
[INFO] [stdout]     |
[INFO] [stdout] 916 |         assert_eq!(std::mem::size_of::<Format>(), 12);
[INFO] [stdout]     |                    ^^^ use of unresolved module or unlinked crate `std`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `std`, use `cargo add std` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]     |
[INFO] [stdout] 912 +     use core::mem;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `mem`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 916 -         assert_eq!(std::mem::size_of::<Format>(), 12);
[INFO] [stdout] 916 +         assert_eq!(mem::size_of::<Format>(), 12);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Nat` in this scope
[INFO] [stdout]    --> src/lib.rs:410:30
[INFO] [stdout]     |
[INFO] [stdout] 410 | fn usize_to_nat(x: usize) -> Nat {
[INFO] [stdout]     |                              ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 402 | #[cfg(any(target_pointer_width = "32", feature = "std"))]
[INFO] [stdout]     |          ---------------------------------------------- the item is gated here
[INFO] [stdout] 403 | pub type Nat = u32;
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: extern crate `tempfile` is unused in crate `wasefire_store`
[INFO] [stdout]   --> src/lib.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | //! Store abstraction for flash storage
[INFO] [stdout]    | ^
[INFO] [stdout]    |
[INFO] [stdout]    = help: remove the dependency or add `use tempfile as _;` to the crate root
[INFO] [stdout]    = note: requested on the command line with `-W unused-crate-dependencies`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::Nat`
[INFO] [stdout]    --> src/format/bitfield.rs:21:5
[INFO] [stdout]     |
[INFO] [stdout]  21 | use crate::Nat;
[INFO] [stdout]     |     ^^^^^^^---
[INFO] [stdout]     |            |
[INFO] [stdout]     |            no `Nat` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 402 | #[cfg(any(target_pointer_width = "32", feature = "std"))]
[INFO] [stdout]     |          ---------------------------------------------- the item is gated here
[INFO] [stdout] 403 | pub type Nat = u32;
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::Nat`
[INFO] [stdout]    --> src/format.rs:30:13
[INFO] [stdout]     |
[INFO] [stdout]  30 | use crate::{Nat, Storage, StorageIndex, StoreUpdate, usize_to_nat};
[INFO] [stdout]     |             ^^^ no `Nat` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 402 | #[cfg(any(target_pointer_width = "32", feature = "std"))]
[INFO] [stdout]     |          ---------------------------------------------- the item is gated here
[INFO] [stdout] 403 | pub type Nat = u32;
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::Nat`
[INFO] [stdout]    --> src/store.rs:34:13
[INFO] [stdout]     |
[INFO] [stdout]  34 | use crate::{Nat, Storage, StorageIndex, usize_to_nat};
[INFO] [stdout]     |             ^^^ no `Nat` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 402 | #[cfg(any(target_pointer_width = "32", feature = "std"))]
[INFO] [stdout]     |          ---------------------------------------------- the item is gated here
[INFO] [stdout] 403 | pub type Nat = u32;
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Nat` in this scope
[INFO] [stdout]    --> src/lib.rs:410:30
[INFO] [stdout]     |
[INFO] [stdout] 410 | fn usize_to_nat(x: usize) -> Nat {
[INFO] [stdout]     |                              ^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 402 | #[cfg(any(target_pointer_width = "32", feature = "std"))]
[INFO] [stdout]     |          ---------------------------------------------- the item is gated here
[INFO] [stdout] 403 | pub type Nat = u32;
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Nat` in this scope
[INFO] [stdout]    --> src/lib.rs:411:5
[INFO] [stdout]     |
[INFO] [stdout] 411 |     Nat::try_from(x).unwrap()
[INFO] [stdout]     |     ^^^ use of undeclared type `Nat`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 402 | #[cfg(any(target_pointer_width = "32", feature = "std"))]
[INFO] [stdout]     |          ---------------------------------------------- the item is gated here
[INFO] [stdout] 403 | pub type Nat = u32;
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `Nat` in this scope
[INFO] [stdout]    --> src/lib.rs:411:5
[INFO] [stdout]     |
[INFO] [stdout] 411 |     Nat::try_from(x).unwrap()
[INFO] [stdout]     |     ^^^ use of undeclared type `Nat`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:403:10
[INFO] [stdout]     |
[INFO] [stdout] 402 | #[cfg(any(target_pointer_width = "32", feature = "std"))]
[INFO] [stdout]     |          ---------------------------------------------- the item is gated here
[INFO] [stdout] 403 | pub type Nat = u32;
[INFO] [stdout]     |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasefire-store` (lib) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasefire-store` (lib test) due to 7 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "b7b5849cf377754ce54c3afd3830bcc376b4188fcda3c45e5fa184f6a68b211b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7b5849cf377754ce54c3afd3830bcc376b4188fcda3c45e5fa184f6a68b211b", kill_on_drop: false }`
[INFO] [stdout] b7b5849cf377754ce54c3afd3830bcc376b4188fcda3c45e5fa184f6a68b211b
