[INFO] fetching crate slabbable 0.1.0... [INFO] checking slabbable-0.1.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate slabbable 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate slabbable 0.1.0 [INFO] finished tweaking crates.io crate slabbable 0.1.0 [INFO] tweaked toml for crates.io crate slabbable 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate slabbable 0.1.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 29 packages to latest compatible versions [INFO] [stderr] Adding rstest v0.19.0 (available: v0.26.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b4946a46fd48454f5d500ca88776439ac4a6b1e8e08242e4bd2fc004c714ec1 [INFO] running `Command { std: "docker" "start" "-a" "0b4946a46fd48454f5d500ca88776439ac4a6b1e8e08242e4bd2fc004c714ec1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b4946a46fd48454f5d500ca88776439ac4a6b1e8e08242e4bd2fc004c714ec1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b4946a46fd48454f5d500ca88776439ac4a6b1e8e08242e4bd2fc004c714ec1", kill_on_drop: false }` [INFO] [stdout] 0b4946a46fd48454f5d500ca88776439ac4a6b1e8e08242e4bd2fc004c714ec1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d60bd57f6d29086bf7cd3e8852369f3aa4e9a841209164ce0e48a7f5fbfe5ff [INFO] running `Command { std: "docker" "start" "-a" "6d60bd57f6d29086bf7cd3e8852369f3aa4e9a841209164ce0e48a7f5fbfe5ff", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking slabbable v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling rstest_macros v0.19.0 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stdout] error[E0583]: file not found for module `error` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/hybrid/mod.rs:141:1 [INFO] [stdout] | [INFO] [stdout] 141 | mod error; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `error`, create file "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/hybrid/error.rs" or "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/hybrid/error/mod.rs" [INFO] [stdout] = note: if there is a `mod error` elsewhere in the crate already, import it with `use crate::...` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `id` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/hybrid/mod.rs:142:1 [INFO] [stdout] | [INFO] [stdout] 142 | mod id; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `id`, create file "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/hybrid/id.rs" or "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/hybrid/id/mod.rs" [INFO] [stdout] = note: if there is a `mod id` elsewhere in the crate already, import it with `use crate::...` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `regex` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/hybrid/mod.rs:143:1 [INFO] [stdout] | [INFO] [stdout] 143 | pub mod regex; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `regex`, create file "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/hybrid/regex.rs" or "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/hybrid/regex/mod.rs" [INFO] [stdout] = note: if there is a `mod regex` elsewhere in the crate already, import it with `use crate::...` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `search` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/hybrid/mod.rs:144:1 [INFO] [stdout] | [INFO] [stdout] 144 | mod search; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `search`, create file "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/hybrid/search.rs" or "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/hybrid/search/mod.rs" [INFO] [stdout] = note: if there is a `mod search` elsewhere in the crate already, import it with `use crate::...` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `meta` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/lib.rs:649:1 [INFO] [stdout] | [INFO] [stdout] 649 | pub mod meta; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `meta`, create file "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/meta.rs" or "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/meta/mod.rs" [INFO] [stdout] = note: if there is a `mod meta` elsewhere in the crate already, import it with `use crate::...` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `nfa` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/lib.rs:651:1 [INFO] [stdout] | [INFO] [stdout] 651 | pub mod nfa; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `nfa`, create file "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/nfa.rs" or "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/nfa/mod.rs" [INFO] [stdout] = note: if there is a `mod nfa` elsewhere in the crate already, import it with `use crate::...` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `util` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/lib.rs:652:1 [INFO] [stdout] | [INFO] [stdout] 652 | pub mod util; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `util`, create file "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/util.rs" or "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/util/mod.rs" [INFO] [stdout] = note: if there is a `mod util` elsewhere in the crate already, import it with `use crate::...` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_u8` found for type `usize` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/dfa/onepass.rs:2452:23 [INFO] [stdout] | [INFO] [stdout] 2452 | let b = b.as_u8(); [INFO] [stdout] | ^^^^^ method not found in `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_usize` found for type `u64` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/dfa/onepass.rs:2631:52 [INFO] [stdout] | [INFO] [stdout] 2631 | (self.0 >> Transition::STATE_ID_SHIFT).as_usize(), [INFO] [stdout] | ^^^^^^^^ method not found in `u64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_usize` found for type `u64` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/dfa/onepass.rs:2710:47 [INFO] [stdout] | [INFO] [stdout] 2710 | Some(PatternID::new_unchecked(pid.as_usize())) [INFO] [stdout] | ^^^^^^^^ method not found in `u64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_usize` found for type `u64` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/dfa/onepass.rs:2723:38 [INFO] [stdout] | [INFO] [stdout] 2723 | PatternID::new_unchecked(pid.as_usize()) [INFO] [stdout] | ^^^^^^^^ method not found in `u64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `low_u32` found for type `u64` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/dfa/onepass.rs:2805:48 [INFO] [stdout] | [INFO] [stdout] 2805 | Slots((self.0 >> Epsilons::SLOT_SHIFT).low_u32()) [INFO] [stdout] | ^^^^^^^ method not found in `u64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `low_u32` found for type `u64` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/dfa/onepass.rs:2818:56 [INFO] [stdout] | [INFO] [stdout] 2818 | LookSet { bits: (self.0 & Epsilons::LOOK_MASK).low_u32() } [INFO] [stdout] | ^^^^^^^ method not found in `u64` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_u32` found for type `usize` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/dfa/onepass.rs:2892:35 [INFO] [stdout] | [INFO] [stdout] 2892 | Slots(self.0 | (1 << slot.as_u32())) [INFO] [stdout] | ^^^^^^ method not found in `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_u32` found for type `usize` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/dfa/onepass.rs:2898:36 [INFO] [stdout] | [INFO] [stdout] 2898 | Slots(self.0 & !(1 << slot.as_u32())) [INFO] [stdout] | ^^^^^^ method not found in `usize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `as_usize` found for type `u32` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.10/src/dfa/onepass.rs:2962:50 [INFO] [stdout] | [INFO] [stdout] 2962 | let slot = self.slots.0.trailing_zeros().as_usize(); [INFO] [stdout] | ^^^^^^^^ method not found in `u32` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0583, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0583`. [INFO] [stdout] [INFO] [stderr] error: could not compile `regex-automata` (lib) due to 16 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6d60bd57f6d29086bf7cd3e8852369f3aa4e9a841209164ce0e48a7f5fbfe5ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d60bd57f6d29086bf7cd3e8852369f3aa4e9a841209164ce0e48a7f5fbfe5ff", kill_on_drop: false }` [INFO] [stdout] 6d60bd57f6d29086bf7cd3e8852369f3aa4e9a841209164ce0e48a7f5fbfe5ff