[INFO] fetching crate identity_document 1.5.1... [INFO] checking identity_document-1.5.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate identity_document 1.5.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate identity_document 1.5.1 [INFO] finished tweaking crates.io crate identity_document 1.5.1 [INFO] tweaked toml for crates.io crate identity_document 1.5.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate identity_document 1.5.1 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate identity_document 1.5.1 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f69d9a4b12cf585a3c6c75a2af79d8e46805de01f8dde349de389e6379fde8ea [INFO] running `Command { std: "docker" "start" "-a" "f69d9a4b12cf585a3c6c75a2af79d8e46805de01f8dde349de389e6379fde8ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f69d9a4b12cf585a3c6c75a2af79d8e46805de01f8dde349de389e6379fde8ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f69d9a4b12cf585a3c6c75a2af79d8e46805de01f8dde349de389e6379fde8ea", kill_on_drop: false }` [INFO] [stdout] f69d9a4b12cf585a3c6c75a2af79d8e46805de01f8dde349de389e6379fde8ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f03831e1f02fe2c2490485485a21c75cc2493f905730d13943c97676084a308 [INFO] running `Command { std: "docker" "start" "-a" "1f03831e1f02fe2c2490485485a21c75cc2493f905730d13943c97676084a308", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking csv-core v0.1.12 [INFO] [stderr] Compiling data-encoding v2.9.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Compiling iota-crypto v0.23.2 [INFO] [stderr] Checking base-x v0.2.11 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ff v0.10.1 [INFO] [stderr] Checking group v0.10.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.16 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking data-encoding-macro v0.1.18 [INFO] [stderr] Checking multibase v0.9.1 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking ff v0.13.1 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking pairing v0.23.0 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking cargo-platform v0.1.9 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking did_url_parser v0.3.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking did_url_parser v0.2.0 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking bls12_381_plus v0.8.18 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking cargo_metadata v0.15.4 [INFO] [stderr] Checking json-unflattening v0.1.5 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stderr] Checking cargo-license v0.5.1 [INFO] [stderr] Checking zkryptium v0.2.2 [INFO] [stderr] Checking identity_core v1.5.1 [INFO] [stderr] Checking json-proof-token v0.3.5 [INFO] [stderr] Checking identity_jose v1.5.1 [INFO] [stderr] Checking identity_did v1.5.1 [INFO] [stderr] Checking identity_verification v1.5.1 [INFO] [stderr] Checking identity_document v1.5.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:898:60 [INFO] [stdout] | [INFO] [stdout] 898 | let id_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(id_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:898:62 [INFO] [stdout] | [INFO] [stdout] 898 | let id_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(id_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:899:68 [INFO] [stdout] | [INFO] [stdout] 899 | let controller_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(controller_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:899:70 [INFO] [stdout] | [INFO] [stdout] 899 | let controller_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(controller_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:900:64 [INFO] [stdout] | [INFO] [stdout] 900 | let method_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(methods_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:900:66 [INFO] [stdout] | [INFO] [stdout] 900 | let method_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(methods_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:901:66 [INFO] [stdout] | [INFO] [stdout] 901 | let services_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(service_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:901:68 [INFO] [stdout] | [INFO] [stdout] 901 | let services_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(service_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:902:16 [INFO] [stdout] | [INFO] [stdout] 902 | let data = self [INFO] [stdout] | ________________^ [INFO] [stdout] 903 | | .data [INFO] [stdout] 904 | | .try_map(id_map, controller_map, method_map, services_map) [INFO] [stdout] | |________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `identity_document` (lib) due to 9 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:898:60 [INFO] [stdout] | [INFO] [stdout] 898 | let id_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(id_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:898:62 [INFO] [stdout] | [INFO] [stdout] 898 | let id_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(id_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:899:68 [INFO] [stdout] | [INFO] [stdout] 899 | let controller_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(controller_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:899:70 [INFO] [stdout] | [INFO] [stdout] 899 | let controller_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(controller_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:900:64 [INFO] [stdout] | [INFO] [stdout] 900 | let method_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(methods_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:900:66 [INFO] [stdout] | [INFO] [stdout] 900 | let method_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(methods_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:901:66 [INFO] [stdout] | [INFO] [stdout] 901 | let services_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(service_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:901:68 [INFO] [stdout] | [INFO] [stdout] 901 | let services_map = |did: CoreDID| -> InfallibleCoreDIDResult { Ok(service_update(did)) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/document/core_document.rs:902:16 [INFO] [stdout] | [INFO] [stdout] 902 | let data = self [INFO] [stdout] | ________________^ [INFO] [stdout] 903 | | .data [INFO] [stdout] 904 | | .try_map(id_map, controller_map, method_map, services_map) [INFO] [stdout] | |________________________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `identity_document` (lib test) due to 9 previous errors [INFO] running `Command { std: "docker" "inspect" "1f03831e1f02fe2c2490485485a21c75cc2493f905730d13943c97676084a308", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f03831e1f02fe2c2490485485a21c75cc2493f905730d13943c97676084a308", kill_on_drop: false }` [INFO] [stdout] 1f03831e1f02fe2c2490485485a21c75cc2493f905730d13943c97676084a308