[INFO] fetching crate wd_tools 0.8.12...
[INFO] testing wd_tools-0.8.12 against 1.76.0 for beta-1.77-1
[INFO] extracting crate wd_tools 0.8.12 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate wd_tools 0.8.12 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wd_tools 0.8.12
[INFO] finished tweaking crates.io crate wd_tools 0.8.12
[INFO] tweaked toml for crates.io crate wd_tools 0.8.12 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wd_sonyflake v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1070894e97d8d7eeb2964414e0b75f823146c33d370417f9e929b5327a9b312c
[INFO] running `Command { std: "docker" "start" "-a" "1070894e97d8d7eeb2964414e0b75f823146c33d370417f9e929b5327a9b312c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1070894e97d8d7eeb2964414e0b75f823146c33d370417f9e929b5327a9b312c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1070894e97d8d7eeb2964414e0b75f823146c33d370417f9e929b5327a9b312c", kill_on_drop: false }`
[INFO] [stdout] 1070894e97d8d7eeb2964414e0b75f823146c33d370417f9e929b5327a9b312c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d317ee9da8b8243600a8a462c57bbcbad1742831737cddd201c961fe2ff2bfff
[INFO] running `Command { std: "docker" "start" "-a" "d317ee9da8b8243600a8a462c57bbcbad1742831737cddd201c961fe2ff2bfff", kill_on_drop: false }`
[INFO] [stderr]    Compiling wd_tools v0.8.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `common::*`
[INFO] [stdout]   --> src/lib.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub use common::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `id_generator::*`
[INFO] [stdout]   --> src/lib.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub use id_generator::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "d317ee9da8b8243600a8a462c57bbcbad1742831737cddd201c961fe2ff2bfff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d317ee9da8b8243600a8a462c57bbcbad1742831737cddd201c961fe2ff2bfff", kill_on_drop: false }`
[INFO] [stdout] d317ee9da8b8243600a8a462c57bbcbad1742831737cddd201c961fe2ff2bfff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a8eddeeb0b1c3da4e0305c85540ff26e800a65209fa13db019abeb6b8e9f1b1
[INFO] running `Command { std: "docker" "start" "-a" "4a8eddeeb0b1c3da4e0305c85540ff26e800a65209fa13db019abeb6b8e9f1b1", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `common::*`
[INFO] [stdout]   --> src/lib.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub use common::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wd_tools v0.8.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `id_generator::*`
[INFO] [stdout]   --> src/lib.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub use id_generator::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `uuid`
[INFO] [stdout]    --> src/lib.rs:110:29
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let uuid = uuid::v5(uuid::UuidV5Namespace::DNS, b"hello world");
[INFO] [stdout]     |                             ^^^^ use of undeclared crate or module `uuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `sync`
[INFO] [stdout]    --> src/lib.rs:124:19
[INFO] [stdout]     |
[INFO] [stdout] 124 |         let lkv = sync::CopyLock::new(0);
[INFO] [stdout]     |                   ^^^^ use of undeclared crate or module `sync`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::*`
[INFO] [stdout]   --> src/lib.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub use common::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `id_generator::*`
[INFO] [stdout]   --> src/lib.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub use id_generator::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::*`
[INFO] [stdout]   --> src/lib.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     use crate::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_hex` found for struct `Vec<u8>` in the current scope
[INFO] [stdout]   --> src/lib.rs:35:18
[INFO] [stdout]    |
[INFO] [stdout] 35 |             data.to_hex().as_str(),
[INFO] [stdout]    |                  ^^^^^^ help: there is a method with a similar name: `to_vec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `base64_encode_url` found for reference `&str` in the current scope
[INFO] [stdout]   --> src/lib.rs:42:31
[INFO] [stdout]    |
[INFO] [stdout] 42 |         let ciphertext = data.base64_encode_url().expect("base64_encode_url error");
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^ method not found in `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `base64_encode_std` found for reference `&str` in the current scope
[INFO] [stdout]   --> src/lib.rs:57:31
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let ciphertext = data.base64_encode_std();
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^ method not found in `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `md5` found for reference `&str` in the current scope
[INFO] [stdout]   --> src/lib.rs:72:24
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let md5 = data.md5().to_hex();
[INFO] [stdout]    |                        ^^^ method not found in `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `ok` found for type `u8` in the current scope
[INFO] [stdout]   --> src/lib.rs:83:25
[INFO] [stdout]    |
[INFO] [stdout] 83 |         assert_eq!(data.ok(), Ok::<u8, ()>(10), "test_pf ok");
[INFO] [stdout]    |                         ^^ method not found in `u8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `err` found for type `u8` in the current scope
[INFO] [stdout]   --> src/lib.rs:84:25
[INFO] [stdout]    |
[INFO] [stdout] 84 |         assert_eq!(data.err(), Err::<(), u8>(10), "test_pf err");
[INFO] [stdout]    |                         ^^^ method not found in `u8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_box` found for type `u8` in the current scope
[INFO] [stdout]   --> src/lib.rs:85:25
[INFO] [stdout]    |
[INFO] [stdout] 85 |         assert_eq!(data.to_box(), Box::new(10), "test_pf box");
[INFO] [stdout]    |                         ^^^^^^ help: there is a method with a similar name: `to_be`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `arc` found for type `u8` in the current scope
[INFO] [stdout]   --> src/lib.rs:86:25
[INFO] [stdout]    |
[INFO] [stdout] 86 |         assert_eq!(data.arc(), Arc::new(10), "test_pf arc");
[INFO] [stdout]    |                         ^^^ method not found in `u8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `some` found for type `u8` in the current scope
[INFO] [stdout]   --> src/lib.rs:87:25
[INFO] [stdout]    |
[INFO] [stdout] 87 |         assert_eq!(data.some(), Some(10), "test_pf option");
[INFO] [stdout]    |                         ^^^^ method not found in `u8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ptr`
[INFO] [stdout]   --> src/lib.rs:93:22
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let des:i8 = ptr::unsafe_must_take(src);
[INFO] [stdout]    |                      ^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      use of undeclared crate or module `ptr`
[INFO] [stdout]    |                      help: a builtin type with a similar name exists: `str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ptr`
[INFO] [stdout]   --> src/lib.rs:96:22
[INFO] [stdout]    |
[INFO] [stdout] 96 |         let des:i8 = ptr::unsafe_must_downcast::<_, i8>(src);
[INFO] [stdout]    |                      ^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      use of undeclared crate or module `ptr`
[INFO] [stdout]    |                      help: a builtin type with a similar name exists: `str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `snowflake_id` in this scope
[INFO] [stdout]    --> src/lib.rs:102:18
[INFO] [stdout]     |
[INFO] [stdout] 102 |         let id = snowflake_id();
[INFO] [stdout]     |                  ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `uuid`
[INFO] [stdout]    --> src/lib.rs:108:20
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let uuid = uuid::v4();
[INFO] [stdout]     |                    ^^^^ use of undeclared crate or module `uuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `uuid`
[INFO] [stdout]    --> src/lib.rs:110:20
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let uuid = uuid::v5(uuid::UuidV5Namespace::DNS, b"hello world");
[INFO] [stdout]     |                    ^^^^ use of undeclared crate or module `uuid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `time`
[INFO] [stdout]    --> src/lib.rs:116:18
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let ts = time::utc_timestamp();
[INFO] [stdout]     |                  ^^^^ use of undeclared crate or module `time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `time`
[INFO] [stdout]    --> src/lib.rs:118:19
[INFO] [stdout]     |
[INFO] [stdout] 118 |         let mts = time::utc_timestamp_millis();
[INFO] [stdout]     |                   ^^^^ use of undeclared crate or module `time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wd_tools` (lib test) due to 19 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "4a8eddeeb0b1c3da4e0305c85540ff26e800a65209fa13db019abeb6b8e9f1b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a8eddeeb0b1c3da4e0305c85540ff26e800a65209fa13db019abeb6b8e9f1b1", kill_on_drop: false }`
[INFO] [stdout] 4a8eddeeb0b1c3da4e0305c85540ff26e800a65209fa13db019abeb6b8e9f1b1
