[INFO] fetching crate type-checker 0.1.0... [INFO] testing type-checker-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate type-checker 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate type-checker 0.1.0 [INFO] finished tweaking crates.io crate type-checker 0.1.0 [INFO] tweaked toml for crates.io crate type-checker 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate type-checker 0.1.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 32 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b2f9c1c8cdea5110f378592049487bce0fc72797eddf194db8e389012a2b547 [INFO] running `Command { std: "docker" "start" "-a" "3b2f9c1c8cdea5110f378592049487bce0fc72797eddf194db8e389012a2b547", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b2f9c1c8cdea5110f378592049487bce0fc72797eddf194db8e389012a2b547", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b2f9c1c8cdea5110f378592049487bce0fc72797eddf194db8e389012a2b547", kill_on_drop: false }` [INFO] [stdout] 3b2f9c1c8cdea5110f378592049487bce0fc72797eddf194db8e389012a2b547 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 915dcd42fc2bbcbef5e51ce636d8fa5e2c599768f9b965f7e31941cf7a73f96c [INFO] running `Command { std: "docker" "start" "-a" "915dcd42fc2bbcbef5e51ce636d8fa5e2c599768f9b965f7e31941cf7a73f96c", kill_on_drop: false }` [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling type-checker v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/lib.rs:91:41 [INFO] [stdout] | [INFO] [stdout] 91 | if let Ok(dt) = Utc.datetime_from_str( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn check_type(s: &str) -> DataType { [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] 32 | pub fn check_type(s: &str) -> DataType<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.23s [INFO] running `Command { std: "docker" "inspect" "915dcd42fc2bbcbef5e51ce636d8fa5e2c599768f9b965f7e31941cf7a73f96c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "915dcd42fc2bbcbef5e51ce636d8fa5e2c599768f9b965f7e31941cf7a73f96c", kill_on_drop: false }` [INFO] [stdout] 915dcd42fc2bbcbef5e51ce636d8fa5e2c599768f9b965f7e31941cf7a73f96c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af93293cf6216dad95925c099d360d7285335acc5a4bcc6d08d50739352f796c [INFO] running `Command { std: "docker" "start" "-a" "af93293cf6216dad95925c099d360d7285335acc5a4bcc6d08d50739352f796c", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/lib.rs:91:41 [INFO] [stdout] | [INFO] [stdout] 91 | if let Ok(dt) = Utc.datetime_from_str( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn check_type(s: &str) -> DataType { [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] 32 | pub fn check_type(s: &str) -> DataType<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling type-checker v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stdout] --> src/lib.rs:91:41 [INFO] [stdout] | [INFO] [stdout] 91 | if let Ok(dt) = Utc.datetime_from_str( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead [INFO] [stdout] --> src/lib.rs:212:36 [INFO] [stdout] | [INFO] [stdout] 212 | DataType::DateTime(Utc.ymd(2022, 4, 5).and_hms(0, 0, 0)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::Date::::and_hms`: Use and_hms_opt() instead [INFO] [stdout] --> src/lib.rs:212:52 [INFO] [stdout] | [INFO] [stdout] 212 | DataType::DateTime(Utc.ymd(2022, 4, 5).and_hms(0, 0, 0)), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead [INFO] [stdout] --> src/lib.rs:213:36 [INFO] [stdout] | [INFO] [stdout] 213 | DataType::DateTime(Utc.ymd(2022, 12, 13).and_hms(0, 0, 0)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::Date::::and_hms`: Use and_hms_opt() instead [INFO] [stdout] --> src/lib.rs:213:54 [INFO] [stdout] | [INFO] [stdout] 213 | DataType::DateTime(Utc.ymd(2022, 12, 13).and_hms(0, 0, 0)), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead [INFO] [stdout] --> src/lib.rs:214:36 [INFO] [stdout] | [INFO] [stdout] 214 | DataType::DateTime(Utc.ymd(2014, 11, 28).and_hms(12, 0, 9)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `chrono::Date::::and_hms`: Use and_hms_opt() instead [INFO] [stdout] --> src/lib.rs:214:54 [INFO] [stdout] | [INFO] [stdout] 214 | DataType::DateTime(Utc.ymd(2014, 11, 28).and_hms(12, 0, 9)), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:32:22 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn check_type(s: &str) -> DataType { [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] 32 | pub fn check_type(s: &str) -> DataType<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s [INFO] running `Command { std: "docker" "inspect" "af93293cf6216dad95925c099d360d7285335acc5a4bcc6d08d50739352f796c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af93293cf6216dad95925c099d360d7285335acc5a4bcc6d08d50739352f796c", kill_on_drop: false }` [INFO] [stdout] af93293cf6216dad95925c099d360d7285335acc5a4bcc6d08d50739352f796c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b3932b43207ad58cf73b24084b637c099eebe443ebd61677526a159b0ed3f4e6 [INFO] running `Command { std: "docker" "start" "-a" "b3932b43207ad58cf73b24084b637c099eebe443ebd61677526a159b0ed3f4e6", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::datetime_from_str`: use `DateTime::parse_from_str` or `NaiveDateTime::parse_from_str` with `and_utc()` or `and_local_timezone()` instead [INFO] [stderr] --> src/lib.rs:91:41 [INFO] [stderr] | [INFO] [stderr] 91 | if let Ok(dt) = Utc.datetime_from_str( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:32:22 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn check_type(s: &str) -> DataType { [INFO] [stderr] | ^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 32 | pub fn check_type(s: &str) -> DataType<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `type-checker` (lib) generated 2 warnings (run `cargo fix --lib -p type-checker` to apply 1 suggestion) [INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead [INFO] [stderr] --> src/lib.rs:212:36 [INFO] [stderr] | [INFO] [stderr] 212 | DataType::DateTime(Utc.ymd(2022, 4, 5).and_hms(0, 0, 0)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `chrono::Date::::and_hms`: Use and_hms_opt() instead [INFO] [stderr] --> src/lib.rs:212:52 [INFO] [stderr] | [INFO] [stderr] 212 | DataType::DateTime(Utc.ymd(2022, 4, 5).and_hms(0, 0, 0)), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead [INFO] [stderr] --> src/lib.rs:213:36 [INFO] [stderr] | [INFO] [stderr] 213 | DataType::DateTime(Utc.ymd(2022, 12, 13).and_hms(0, 0, 0)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `chrono::Date::::and_hms`: Use and_hms_opt() instead [INFO] [stderr] --> src/lib.rs:213:54 [INFO] [stderr] | [INFO] [stderr] 213 | DataType::DateTime(Utc.ymd(2022, 12, 13).and_hms(0, 0, 0)), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead [INFO] [stderr] --> src/lib.rs:214:36 [INFO] [stderr] | [INFO] [stderr] 214 | DataType::DateTime(Utc.ymd(2014, 11, 28).and_hms(12, 0, 9)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `chrono::Date::::and_hms`: Use and_hms_opt() instead [INFO] [stderr] --> src/lib.rs:214:54 [INFO] [stderr] | [INFO] [stderr] 214 | DataType::DateTime(Utc.ymd(2014, 11, 28).and_hms(12, 0, 9)), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `type-checker` (lib test) generated 8 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/type_checker-e6de23cdfca8df7e) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::bool_works ... ok [INFO] [stdout] test tests::int_works ... ok [INFO] [stdout] test tests::datetime_works ... ok [INFO] [stdout] test tests::float_works ... ok [INFO] [stdout] test tests::string_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests type_checker [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b3932b43207ad58cf73b24084b637c099eebe443ebd61677526a159b0ed3f4e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3932b43207ad58cf73b24084b637c099eebe443ebd61677526a159b0ed3f4e6", kill_on_drop: false }` [INFO] [stdout] b3932b43207ad58cf73b24084b637c099eebe443ebd61677526a159b0ed3f4e6