[INFO] cloning repository https://github.com/danbruder/slinky [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danbruder/slinky" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanbruder%2Fslinky", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanbruder%2Fslinky'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7e83eaa521cdd6c74e233d2c8e5d0e1e35ceaabc [INFO] checking danbruder/slinky against master#4c60a0ea5b2385d7400df9db1ad04e96f2a4c154 for 92191_revert [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanbruder%2Fslinky" "/workspace/builds/worker-98/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-98/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danbruder/slinky on toolchain 4c60a0ea5b2385d7400df9db1ad04e96f2a4c154 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/danbruder/slinky [INFO] finished tweaking git repo https://github.com/danbruder/slinky [INFO] tweaked toml for git repo https://github.com/danbruder/slinky written to /workspace/builds/worker-98/source/Cargo.toml [INFO] crate git repo https://github.com/danbruder/slinky already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hybrid-clocks v0.5.3 [INFO] [stderr] Downloaded radix_fmt v1.0.0 [INFO] [stderr] Downloaded merkletree v0.21.0 [INFO] [stderr] Downloaded positioned-io v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d7e2fa15ef903e8ae5244637510d416601166abdfb24df60480c97c53d660fa [INFO] running `Command { std: "docker" "start" "-a" "3d7e2fa15ef903e8ae5244637510d416601166abdfb24df60480c97c53d660fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d7e2fa15ef903e8ae5244637510d416601166abdfb24df60480c97c53d660fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d7e2fa15ef903e8ae5244637510d416601166abdfb24df60480c97c53d660fa", kill_on_drop: false }` [INFO] [stdout] 3d7e2fa15ef903e8ae5244637510d416601166abdfb24df60480c97c53d660fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44d0becfad48f0cf137820f664914583d2c77cbd4abcf55e930e351bb3b4ebec [INFO] running `Command { std: "docker" "start" "-a" "44d0becfad48f0cf137820f664914583d2c77cbd4abcf55e930e351bb3b4ebec", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.2 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking seahash v3.0.7 [INFO] [stderr] Checking radix_fmt v1.0.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling fasthash-sys v0.3.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking positioned-io v0.2.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking xoroshiro128 v0.3.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking fasthash v0.4.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking hybrid-clocks v0.5.3 [INFO] [stderr] Checking merkletree v0.21.0 [INFO] [stderr] Checking yee v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::char::from_digit` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::char::from_digit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Murmur3Hasher` [INFO] [stdout] --> src/lib.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use fasthash::{murmur3, Murmur3Hasher}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::char::from_digit` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::char::from_digit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Murmur3Hasher` [INFO] [stdout] --> src/lib.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use fasthash::{murmur3, Murmur3Hasher}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 30 | let Node(node) = insert_key( [INFO] [stdout] | ---------- arguments to this function are incorrect [INFO] [stdout] 31 | / Node(Some(Box::new(Merkle { [INFO] [stdout] 32 | | hash: trie.hash ^ hash, [INFO] [stdout] 33 | | ..trie [INFO] [stdout] 34 | | }))), [INFO] [stdout] | |____________^ expected struct `Merkle`, found struct `Node` [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/lib.rs:43:4 [INFO] [stdout] | [INFO] [stdout] 43 | fn insert_key(&mut trie: Merkle, key: Key, hash: u32) -> Merkle { [INFO] [stdout] | ^^^^^^^^^^ ----------------- -------- --------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 30 | let Node(node) = insert_key( [INFO] [stdout] | ---------- arguments to this function are incorrect [INFO] [stdout] 31 | / Node(Some(Box::new(Merkle { [INFO] [stdout] 32 | | hash: trie.hash ^ hash, [INFO] [stdout] 33 | | ..trie [INFO] [stdout] 34 | | }))), [INFO] [stdout] | |____________^ expected struct `Merkle`, found struct `Node` [INFO] [stdout] | [INFO] [stdout] note: function defined here [INFO] [stdout] --> src/lib.rs:43:4 [INFO] [stdout] | [INFO] [stdout] 43 | fn insert_key(&mut trie: Merkle, key: Key, hash: u32) -> Merkle { [INFO] [stdout] | ^^^^^^^^^^ ----------------- -------- --------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let Node(node) = insert_key( [INFO] [stdout] | _________^^^^^^^^^^___- [INFO] [stdout] | | | [INFO] [stdout] | | expected struct `Merkle`, found struct `Node` [INFO] [stdout] 31 | | Node(Some(Box::new(Merkle { [INFO] [stdout] 32 | | hash: trie.hash ^ hash, [INFO] [stdout] 33 | | ..trie [INFO] [stdout] ... | [INFO] [stdout] 36 | | hash, [INFO] [stdout] 37 | | ); [INFO] [stdout] | |_____- this expression has type `Merkle` [INFO] [stdout] | [INFO] [stdout] help: you might have meant to use field `zero` whose type is `Node` [INFO] [stdout] | [INFO] [stdout] 30 ~ let Node(node) = insert_key( [INFO] [stdout] 31 + Node(Some(Box::new(Merkle { [INFO] [stdout] 32 + hash: trie.hash ^ hash, [INFO] [stdout] 33 + ..trie [INFO] [stdout] 34 + }))), [INFO] [stdout] 35 + key, [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let Node(node) = insert_key( [INFO] [stdout] | _________^^^^^^^^^^___- [INFO] [stdout] | | | [INFO] [stdout] | | expected struct `Merkle`, found struct `Node` [INFO] [stdout] 31 | | Node(Some(Box::new(Merkle { [INFO] [stdout] 32 | | hash: trie.hash ^ hash, [INFO] [stdout] 33 | | ..trie [INFO] [stdout] ... | [INFO] [stdout] 36 | | hash, [INFO] [stdout] 37 | | ); [INFO] [stdout] | |_____- this expression has type `Merkle` [INFO] [stdout] | [INFO] [stdout] help: you might have meant to use field `zero` whose type is `Node` [INFO] [stdout] | [INFO] [stdout] 30 ~ let Node(node) = insert_key( [INFO] [stdout] 31 + Node(Some(Box::new(Merkle { [INFO] [stdout] 32 + hash: trie.hash ^ hash, [INFO] [stdout] 33 + ..trie [INFO] [stdout] 34 + }))), [INFO] [stdout] 35 + key, [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:43:15 [INFO] [stdout] | [INFO] [stdout] 43 | fn insert_key(&mut trie: Merkle, key: Key, hash: u32) -> Merkle { [INFO] [stdout] | ^^^^^^^^^-------- [INFO] [stdout] | | | [INFO] [stdout] | | expected due to this [INFO] [stdout] | expected struct `Merkle`, found `&mut _` [INFO] [stdout] | help: did you mean `trie`: `&Merkle` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Merkle` [INFO] [stdout] found mutable reference `&mut _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:43:15 [INFO] [stdout] | [INFO] [stdout] 43 | fn insert_key(&mut trie: Merkle, key: Key, hash: u32) -> Merkle { [INFO] [stdout] | ^^^^^^^^^-------- [INFO] [stdout] | | | [INFO] [stdout] | | expected due to this [INFO] [stdout] | expected struct `Merkle`, found `&mut _` [INFO] [stdout] | help: did you mean `trie`: `&Merkle` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Merkle` [INFO] [stdout] found mutable reference `&mut _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:48:19 [INFO] [stdout] | [INFO] [stdout] 48 | zero: insert_key(trie.zero, key, hash), // Need to hash here [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `Node`, found struct `Merkle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:48:19 [INFO] [stdout] | [INFO] [stdout] 48 | zero: insert_key(trie.zero, key, hash), // Need to hash here [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `Node`, found struct `Merkle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:52:18 [INFO] [stdout] | [INFO] [stdout] 52 | one: insert_key(trie.one, key, hash), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `Node`, found struct `Merkle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:52:18 [INFO] [stdout] | [INFO] [stdout] 52 | one: insert_key(trie.one, key, hash), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `Node`, found struct `Merkle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:56:18 [INFO] [stdout] | [INFO] [stdout] 56 | two: insert_key(trie.two, key, hash), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `Node`, found struct `Merkle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:56:18 [INFO] [stdout] | [INFO] [stdout] 56 | two: insert_key(trie.two, key, hash), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `Node`, found struct `Merkle` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hash` [INFO] [stdout] --> src/lib.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hasher` [INFO] [stdout] --> src/lib.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hash` [INFO] [stdout] --> src/lib.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hasher` [INFO] [stdout] --> src/lib.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use std::hash::{Hash, Hasher}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `yee` due to 7 previous errors; 4 warnings emitted [INFO] [stdout] error: aborting due to 6 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `yee` due to 7 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "44d0becfad48f0cf137820f664914583d2c77cbd4abcf55e930e351bb3b4ebec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44d0becfad48f0cf137820f664914583d2c77cbd4abcf55e930e351bb3b4ebec", kill_on_drop: false }` [INFO] [stdout] 44d0becfad48f0cf137820f664914583d2c77cbd4abcf55e930e351bb3b4ebec