[INFO] fetching crate rubedo 0.6.3...
[INFO] checking rubedo-0.6.3 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate rubedo 0.6.3 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate rubedo 0.6.3 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rubedo 0.6.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rubedo 0.6.3
[INFO] tweaked toml for crates.io crate rubedo 0.6.3 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" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 173 packages to latest compatible versions
[INFO] [stderr]       Adding claims v0.7.1 (available: v0.8.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.1.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a615a52d2607a9fac9c941ed78561ca852e332cac344a04e582c72d114b4a76d
[INFO] running `Command { std: "docker" "start" "-a" "a615a52d2607a9fac9c941ed78561ca852e332cac344a04e582c72d114b4a76d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a615a52d2607a9fac9c941ed78561ca852e332cac344a04e582c72d114b4a76d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a615a52d2607a9fac9c941ed78561ca852e332cac344a04e582c72d114b4a76d", kill_on_drop: false }`
[INFO] [stdout] a615a52d2607a9fac9c941ed78561ca852e332cac344a04e582c72d114b4a76d
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b979d6d52d0880b054b67cb6e0115c84257354fe0a8b3ec050b298742095e72e
[INFO] running `Command { std: "docker" "start" "-a" "b979d6d52d0880b054b67cb6e0115c84257354fe0a8b3ec050b298742095e72e", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking cpufeatures v0.2.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]    Compiling rust_decimal v1.36.0
[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling claims v0.7.1
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]    Compiling rubedo-macros v0.6.3
[INFO] [stderr]     Checking fastrand v2.2.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking tempfile v3.14.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
[INFO] [stderr]     Checking tokio v1.41.1
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking hyper v1.5.1
[INFO] [stderr]     Checking tower v0.5.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.16
[INFO] [stderr]     Checking serde_assert v0.8.0
[INFO] [stderr]     Checking hyper-util v0.1.10
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking rubedo v0.6.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rubedo`
[INFO] [stdout]   --> src/lib.rs:61:6
[INFO] [stdout]    |
[INFO] [stdout] 61 |     use rubedo as _;
[INFO] [stdout]    |         ^^^^^^^^^^^ no external crate `rubedo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]   --> tests/chrono.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / #![cfg(feature = "chrono")]
[INFO] [stdout] 2  | | #![allow(unused_crate_dependencies, reason = "Creates a lot of noise")]
[INFO] [stdout] 3  | |
[INFO] [stdout] 4  | | //    Lints specifically disabled for integration tests
[INFO] [stdout] ...  |
[INFO] [stdout] 52 | |     assert_eq!(date.days_in_month(), 31);
[INFO] [stdout] 53 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]   --> tests/serde.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / #![cfg(feature = "serde")]
[INFO] [stdout] 2  | | #![allow(unused_crate_dependencies, reason = "Creates a lot of noise")]
[INFO] [stdout] 3  | |
[INFO] [stdout] 4  | | //    Lints specifically disabled for integration tests
[INFO] [stdout] ...  |
[INFO] [stdout] 89 | |     assert_eq!(serde_json::to_string(&test).unwrap(), r#"{"foo":"Test"}"#);
[INFO] [stdout] 90 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> tests/crypto.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #![cfg(feature = "crypto")]
[INFO] [stdout] 2   | | #![allow(unused_crate_dependencies, reason = "Creates a lot of noise")]
[INFO] [stdout] 3   | |
[INFO] [stdout] 4   | | //    Lints specifically disabled for integration tests
[INFO] [stdout] ...   |
[INFO] [stdout] 117 | |     }
[INFO] [stdout] 118 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W missing-docs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: a method with this name may be added to the standard library in the future
[INFO] [stdout]   --> src/tests/serde.rs:89:11
[INFO] [stdout]    |
[INFO] [stdout] 89 |         match s.as_str() {
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]    = help: call with fully qualified syntax `std::AsStr::as_str(...)` to keep using the current method
[INFO] [stdout]    = note: `-D unstable-name-collisions` implied by `-D future-incompatible`
[INFO] [stdout]    = help: to override `-D future-incompatible` add `#[allow(unstable_name_collisions)]`
[INFO] [stdout] help: add `#![feature(str_as_str)]` to the crate attributes to enable `core::str::<impl str>::as_str`
[INFO] [stdout]   --> src/lib.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 + #![feature(str_as_str)]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: a method with this name may be added to the standard library in the future
[INFO] [stdout]   --> src/tests/std.rs:58:18
[INFO] [stdout]    |
[INFO] [stdout] 58 |         assert_eq!(foo.as_str(), "Test");
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]    = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]    = help: call with fully qualified syntax `std::AsStr::as_str(...)` to keep using the current method
[INFO] [stdout] help: add `#![feature(str_as_str)]` to the crate attributes to enable `core::str::<impl str>::as_str`
[INFO] [stdout]   --> src/lib.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 + #![feature(str_as_str)]
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rubedo` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "b979d6d52d0880b054b67cb6e0115c84257354fe0a8b3ec050b298742095e72e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b979d6d52d0880b054b67cb6e0115c84257354fe0a8b3ec050b298742095e72e", kill_on_drop: false }`
[INFO] [stdout] b979d6d52d0880b054b67cb6e0115c84257354fe0a8b3ec050b298742095e72e
