[INFO] fetching crate scylladb-parse 0.1.2...
[INFO] checking scylladb-parse-0.1.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate scylladb-parse 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate scylladb-parse 0.1.2
[INFO] finished tweaking crates.io crate scylladb-parse 0.1.2
[INFO] tweaked toml for crates.io crate scylladb-parse 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scylladb-parse 0.1.2 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 42 packages to latest compatible versions
[INFO] [stderr]       Adding derive_builder v0.12.0 (available: v0.20.2)
[INFO] [stderr]       Adding derive_more v0.99.20 (available: v2.0.1)
[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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff4e712fdb3b7cfd476694567024a6c70d84c7cd14e1356289fcdfd8b57bda6b
[INFO] running `Command { std: "docker" "start" "-a" "ff4e712fdb3b7cfd476694567024a6c70d84c7cd14e1356289fcdfd8b57bda6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff4e712fdb3b7cfd476694567024a6c70d84c7cd14e1356289fcdfd8b57bda6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff4e712fdb3b7cfd476694567024a6c70d84c7cd14e1356289fcdfd8b57bda6b", kill_on_drop: false }`
[INFO] [stdout] ff4e712fdb3b7cfd476694567024a6c70d84c7cd14e1356289fcdfd8b57bda6b
[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 -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] 3cd86457c72ba3ac24d1df9fb5e897896337429c8b5d751c8bcba75ad2c2e307
[INFO] running `Command { std: "docker" "start" "-a" "3cd86457c72ba3ac24d1df9fb5e897896337429c8b5d751c8bcba75ad2c2e307", kill_on_drop: false }`
[INFO] [stderr]     Checking anymap v0.12.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling scylladb-parse-macros v0.1.0
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_builder_core v0.12.0
[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
[INFO] [stderr]     Checking derive_builder v0.12.0
[INFO] [stderr]     Checking scylladb-parse v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `chrono::NaiveDateTime::timestamp_millis`: use `.and_utc().timestamp_millis()` instead
[INFO] [stdout]     --> src/data_types.rs:1221:22
[INFO] [stdout]      |
[INFO] [stdout] 1221 |                     .timestamp_millis(),
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::NaiveDateTime::timestamp_millis`: use `.and_utc().timestamp_millis()` instead
[INFO] [stdout]     --> src/data_types.rs:1221:22
[INFO] [stdout]      |
[INFO] [stdout] 1221 |                     .timestamp_millis(),
[INFO] [stdout]      |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]     --> src/data_types.rs:1212:29
[INFO] [stdout]      |
[INFO] [stdout] 1212 | pub struct TimestampLiteral(i64);
[INFO] [stdout]      |            ---------------- ^^^
[INFO] [stdout]      |            |
[INFO] [stdout]      |            field in this struct
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider removing this field
[INFO] [stdout]      = note: `TimestampLiteral` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]     --> src/data_types.rs:1230:24
[INFO] [stdout]      |
[INFO] [stdout] 1230 | pub struct DateLiteral(u32);
[INFO] [stdout]      |            ----------- ^^^
[INFO] [stdout]      |            |
[INFO] [stdout]      |            field in this struct
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider removing this field
[INFO] [stdout]      = note: `DateLiteral` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]     --> src/data_types.rs:1245:24
[INFO] [stdout]      |
[INFO] [stdout] 1245 | pub struct TimeLiteral(i64);
[INFO] [stdout]      |            ----------- ^^^
[INFO] [stdout]      |            |
[INFO] [stdout]      |            field in this struct
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider removing this field
[INFO] [stdout]      = note: `TimeLiteral` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/statements/mod.rs:344:19
[INFO] [stdout]     |
[INFO] [stdout] 344 |     fn iter_where(&self) -> Option<std::slice::Iter<Relation>>;
[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] 344 |     fn iter_where(&self) -> Option<std::slice::Iter<'_, Relation>>;
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/statements/dml.rs:340:19
[INFO] [stdout]     |
[INFO] [stdout] 340 |     fn iter_where(&self) -> Option<std::slice::Iter<Relation>> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 340 |     fn iter_where(&self) -> Option<std::slice::Iter<'_, Relation>> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/statements/dml.rs:943:19
[INFO] [stdout]     |
[INFO] [stdout] 943 |     fn iter_where(&self) -> Option<std::slice::Iter<Relation>> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 943 |     fn iter_where(&self) -> Option<std::slice::Iter<'_, Relation>> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/statements/dml.rs:1296:19
[INFO] [stdout]      |
[INFO] [stdout] 1296 |     fn iter_where(&self) -> Option<std::slice::Iter<Relation>> {
[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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1296 |     fn iter_where(&self) -> Option<std::slice::Iter<'_, Relation>> {
[INFO] [stdout]      |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, security::ListUsersStatement>
[INFO] [stdout]     --> src/statements/security.rs:1110:56
[INFO] [stdout]      |
[INFO] [stdout] 1110 |             TaggedUserStatement::List(v) => Self::List(v.try_into()?),
[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: Result<security::ListUsersStatement, Infallible>
[INFO] [stdout]     --> src/statements/security.rs:1110:56
[INFO] [stdout]      |
[INFO] [stdout] 1110 |             TaggedUserStatement::List(v) => Self::List(v.try_into()?),
[INFO] [stdout]      |                                                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `scylladb-parse` (lib) due to 2 previous errors; 8 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]     --> src/data_types.rs:1212:29
[INFO] [stdout]      |
[INFO] [stdout] 1212 | pub struct TimestampLiteral(i64);
[INFO] [stdout]      |            ---------------- ^^^
[INFO] [stdout]      |            |
[INFO] [stdout]      |            field in this struct
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider removing this field
[INFO] [stdout]      = note: `TimestampLiteral` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]     --> src/data_types.rs:1230:24
[INFO] [stdout]      |
[INFO] [stdout] 1230 | pub struct DateLiteral(u32);
[INFO] [stdout]      |            ----------- ^^^
[INFO] [stdout]      |            |
[INFO] [stdout]      |            field in this struct
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider removing this field
[INFO] [stdout]      = note: `DateLiteral` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]     --> src/data_types.rs:1245:24
[INFO] [stdout]      |
[INFO] [stdout] 1245 | pub struct TimeLiteral(i64);
[INFO] [stdout]      |            ----------- ^^^
[INFO] [stdout]      |            |
[INFO] [stdout]      |            field in this struct
[INFO] [stdout]      |
[INFO] [stdout]      = help: consider removing this field
[INFO] [stdout]      = note: `TimeLiteral` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/statements/mod.rs:344:19
[INFO] [stdout]     |
[INFO] [stdout] 344 |     fn iter_where(&self) -> Option<std::slice::Iter<Relation>>;
[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] 344 |     fn iter_where(&self) -> Option<std::slice::Iter<'_, Relation>>;
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/statements/dml.rs:340:19
[INFO] [stdout]     |
[INFO] [stdout] 340 |     fn iter_where(&self) -> Option<std::slice::Iter<Relation>> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 340 |     fn iter_where(&self) -> Option<std::slice::Iter<'_, Relation>> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/statements/dml.rs:943:19
[INFO] [stdout]     |
[INFO] [stdout] 943 |     fn iter_where(&self) -> Option<std::slice::Iter<Relation>> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 943 |     fn iter_where(&self) -> Option<std::slice::Iter<'_, Relation>> {
[INFO] [stdout]     |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]     --> src/statements/dml.rs:1296:19
[INFO] [stdout]      |
[INFO] [stdout] 1296 |     fn iter_where(&self) -> Option<std::slice::Iter<Relation>> {
[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] help: use `'_` for type paths
[INFO] [stdout]      |
[INFO] [stdout] 1296 |     fn iter_where(&self) -> Option<std::slice::Iter<'_, Relation>> {
[INFO] [stdout]      |                                                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, security::ListUsersStatement>
[INFO] [stdout]     --> src/statements/security.rs:1110:56
[INFO] [stdout]      |
[INFO] [stdout] 1110 |             TaggedUserStatement::List(v) => Self::List(v.try_into()?),
[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: Result<security::ListUsersStatement, Infallible>
[INFO] [stdout]     --> src/statements/security.rs:1110:56
[INFO] [stdout]      |
[INFO] [stdout] 1110 |             TaggedUserStatement::List(v) => Self::List(v.try_into()?),
[INFO] [stdout]      |                                                        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `scylladb-parse` (lib test) due to 2 previous errors; 8 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "3cd86457c72ba3ac24d1df9fb5e897896337429c8b5d751c8bcba75ad2c2e307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cd86457c72ba3ac24d1df9fb5e897896337429c8b5d751c8bcba75ad2c2e307", kill_on_drop: false }`
[INFO] [stdout] 3cd86457c72ba3ac24d1df9fb5e897896337429c8b5d751c8bcba75ad2c2e307
