[INFO] fetching crate snowflake-deserializer 0.4.0... [INFO] checking snowflake-deserializer-0.4.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate snowflake-deserializer 0.4.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate snowflake-deserializer 0.4.0 [INFO] finished tweaking crates.io crate snowflake-deserializer 0.4.0 [INFO] tweaked toml for crates.io crate snowflake-deserializer 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate snowflake-deserializer 0.4.0 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 snowflake-deserializer 0.4.0 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ab4904c6c85ec588bec2fbf02813816772ac8e2bb84ed8d9f601888e3d5a3b4f [INFO] running `Command { std: "docker" "start" "-a" "ab4904c6c85ec588bec2fbf02813816772ac8e2bb84ed8d9f601888e3d5a3b4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab4904c6c85ec588bec2fbf02813816772ac8e2bb84ed8d9f601888e3d5a3b4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab4904c6c85ec588bec2fbf02813816772ac8e2bb84ed8d9f601888e3d5a3b4f", kill_on_drop: false }` [INFO] [stdout] ab4904c6c85ec588bec2fbf02813816772ac8e2bb84ed8d9f601888e3d5a3b4f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e7c30f52a48dd799dcdcf5440bbae41aff1422432cbb25446af008f35c1b9ca5 [INFO] running `Command { std: "docker" "start" "-a" "e7c30f52a48dd799dcdcf5440bbae41aff1422432cbb25446af008f35c1b9ca5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking tokio v1.46.0 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Checking pem-rfc7468 v0.6.0 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking der v0.7.10 [INFO] [stderr] Checking der v0.6.1 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Checking ff v0.13.1 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ct-codecs v1.1.6 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking spki v0.6.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking pkcs8 v0.9.0 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking pkcs1 v0.4.1 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking hmac-sha512 v1.1.7 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking hmac-sha256 v1.1.12 [INFO] [stderr] Checking ed25519-compact v2.1.1 [INFO] [stderr] Checking coarsetime v0.1.36 [INFO] [stderr] Checking binstring v0.1.7 [INFO] [stderr] Checking hmac-sha1-compact v1.1.5 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking rsa v0.7.2 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking p384 v0.13.1 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking k256 v0.13.4 [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking h2 v0.4.11 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling uuid-macro-internal v1.17.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking uuid v1.17.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerovec v0.11.2 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking hyper-util v0.1.14 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking reqwest v0.12.22 [INFO] [stderr] Checking jwt-simple v0.11.9 [INFO] [stderr] Checking snowflake-deserializer v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:72:33 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn execute(&self, database: D) -> SnowflakeExecutor { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 72 | pub fn execute(&self, database: D) -> SnowflakeExecutor<'_, D> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lib.rs:562:79 [INFO] [stdout] | [INFO] [stdout] 562 | fn deserialize_from_str(value: &str) -> Result { [INFO] [stdout] | _______________________________________________________________________________^ [INFO] [stdout] 563 | | <$ty>::from_str(value) [INFO] [stdout] 564 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] ... [INFO] [stdout] 583 | impl_deserialize_from_str!(String); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `impl_deserialize_from_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lib.rs:563:17 [INFO] [stdout] | [INFO] [stdout] 563 | <$ty>::from_str(value) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 583 | impl_deserialize_from_str!(String); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_deserialize_from_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `snowflake-deserializer` (lib test) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:72:33 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn execute(&self, database: D) -> SnowflakeExecutor { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 72 | pub fn execute(&self, database: D) -> SnowflakeExecutor<'_, D> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lib.rs:562:79 [INFO] [stdout] | [INFO] [stdout] 562 | fn deserialize_from_str(value: &str) -> Result { [INFO] [stdout] | _______________________________________________________________________________^ [INFO] [stdout] 563 | | <$ty>::from_str(value) [INFO] [stdout] 564 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] ... [INFO] [stdout] 583 | impl_deserialize_from_str!(String); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `impl_deserialize_from_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lib.rs:563:17 [INFO] [stdout] | [INFO] [stdout] 563 | <$ty>::from_str(value) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 583 | impl_deserialize_from_str!(String); [INFO] [stdout] | ---------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `impl_deserialize_from_str` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `snowflake-deserializer` (lib) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "e7c30f52a48dd799dcdcf5440bbae41aff1422432cbb25446af008f35c1b9ca5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7c30f52a48dd799dcdcf5440bbae41aff1422432cbb25446af008f35c1b9ca5", kill_on_drop: false }` [INFO] [stdout] e7c30f52a48dd799dcdcf5440bbae41aff1422432cbb25446af008f35c1b9ca5