[INFO] fetching crate student_datahub 0.1.1...
[INFO] testing student_datahub-0.1.1 against 1.95.0 for beta-1.96-2
[INFO] extracting crate student_datahub 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate student_datahub 0.1.1
[INFO] finished tweaking crates.io crate student_datahub 0.1.1
[INFO] tweaked toml for crates.io crate student_datahub 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate student_datahub 0.1.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate student_datahub 0.1.1 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded diesel_migrations v2.2.0
[INFO] [stderr]   Downloaded dsl_auto_type v0.1.2
[INFO] [stderr]   Downloaded unicode-ident v1.0.15
[INFO] [stderr]   Downloaded time-macros v0.2.19
[INFO] [stderr]   Downloaded toml v0.8.20
[INFO] [stderr]   Downloaded migrations_internals v2.2.0
[INFO] [stderr]   Downloaded log v0.4.25
[INFO] [stderr]   Downloaded diesel_derives v2.2.3
[INFO] [stderr]   Downloaded cc v1.2.10
[INFO] [stderr]   Downloaded migrations_macros v2.2.0
[INFO] [stderr]   Downloaded time v0.3.37
[INFO] [stderr]   Downloaded winnow v0.7.3
[INFO] [stderr]   Downloaded diesel v2.2.11
[INFO] [stderr]   Downloaded rustix v1.0.2
[INFO] [stderr]   Downloaded linux-raw-sys v0.9.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97bb3dedf92676ea23ecd8904d5ed19961e5f0b666c14dafb478b65bb31a6ed9
[INFO] running `Command { std: "docker" "start" "-a" "97bb3dedf92676ea23ecd8904d5ed19961e5f0b666c14dafb478b65bb31a6ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97bb3dedf92676ea23ecd8904d5ed19961e5f0b666c14dafb478b65bb31a6ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97bb3dedf92676ea23ecd8904d5ed19961e5f0b666c14dafb478b65bb31a6ed9", kill_on_drop: false }`
[INFO] [stdout] 97bb3dedf92676ea23ecd8904d5ed19961e5f0b666c14dafb478b65bb31a6ed9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f151ac6d80560c199d503bf15aae70bac8fc7c449b28f2fb68255ba977a0ad5d
[INFO] running `Command { std: "docker" "start" "-a" "f151ac6d80560c199d503bf15aae70bac8fc7c449b28f2fb68255ba977a0ad5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.15
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling winnow v0.7.3
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling rustix v1.0.2
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling linux-raw-sys v0.9.2
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling terminal_size v0.4.2
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling dotenv v0.15.0
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling diesel_table_macro_syntax v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling dsl_auto_type v0.1.2
[INFO] [stderr]    Compiling diesel_derives v2.2.3
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling diesel v2.2.11
[INFO] [stderr]    Compiling toml v0.8.20
[INFO] [stderr]    Compiling migrations_internals v2.2.0
[INFO] [stderr]    Compiling migrations_macros v2.2.0
[INFO] [stderr]    Compiling diesel_migrations v2.2.0
[INFO] [stderr]    Compiling student_datahub v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `sum` is ambiguous
[INFO] [stdout]    --> src/models/subject.rs:5:18
[INFO] [stdout]     |
[INFO] [stdout]   5 | use diesel::dsl::sum;
[INFO] [stdout]     |                  ^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #114095 <https://github.com/rust-lang/rust/issues/114095>
[INFO] [stdout]     = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sum` could refer to the type alias defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/diesel-2.2.11/src/lib.rs:318:13
[INFO] [stdout]     |
[INFO] [stdout] 318 |     pub use crate::helper_types::*;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider updating this dependency to resolve this error
[INFO] [stdout]     = help: if updating the dependency does not resolve the problem report the problem to the author of the relevant crate
[INFO] [stdout] note: `sum` could also refer to the type alias defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/diesel-2.2.11/src/lib.rs:321:13
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub use crate::expression::dsl::*;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(ambiguous_glob_imports)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.97s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: student_datahub v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "f151ac6d80560c199d503bf15aae70bac8fc7c449b28f2fb68255ba977a0ad5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f151ac6d80560c199d503bf15aae70bac8fc7c449b28f2fb68255ba977a0ad5d", kill_on_drop: false }`
[INFO] [stdout] f151ac6d80560c199d503bf15aae70bac8fc7c449b28f2fb68255ba977a0ad5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed6899314efd1a5aca76da71d35e38d3b70bf1a27edb3576262631197b816f8a
[INFO] running `Command { std: "docker" "start" "-a" "ed6899314efd1a5aca76da71d35e38d3b70bf1a27edb3576262631197b816f8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling student_datahub v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `sum` is ambiguous
[INFO] [stdout]    --> src/models/subject.rs:5:18
[INFO] [stdout]     |
[INFO] [stdout]   5 | use diesel::dsl::sum;
[INFO] [stdout]     |                  ^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #114095 <https://github.com/rust-lang/rust/issues/114095>
[INFO] [stdout]     = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `sum` could refer to the type alias defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/diesel-2.2.11/src/lib.rs:318:13
[INFO] [stdout]     |
[INFO] [stdout] 318 |     pub use crate::helper_types::*;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider updating this dependency to resolve this error
[INFO] [stdout]     = help: if updating the dependency does not resolve the problem report the problem to the author of the relevant crate
[INFO] [stdout] note: `sum` could also refer to the type alias defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/diesel-2.2.11/src/lib.rs:321:13
[INFO] [stdout]     |
[INFO] [stdout] 321 |     pub use crate::expression::dsl::*;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(ambiguous_glob_imports)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: student_datahub v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "ed6899314efd1a5aca76da71d35e38d3b70bf1a27edb3576262631197b816f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed6899314efd1a5aca76da71d35e38d3b70bf1a27edb3576262631197b816f8a", kill_on_drop: false }`
[INFO] [stdout] ed6899314efd1a5aca76da71d35e38d3b70bf1a27edb3576262631197b816f8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 81f51c41da07db38ec304fa3c738344b0cd97cf6385d85ba4d42812105b88c0e
[INFO] running `Command { std: "docker" "start" "-a" "81f51c41da07db38ec304fa3c738344b0cd97cf6385d85ba4d42812105b88c0e", kill_on_drop: false }`
[INFO] [stderr] warning: `sum` is ambiguous
[INFO] [stderr]    --> src/models/subject.rs:5:18
[INFO] [stderr]     |
[INFO] [stderr]   5 | use diesel::dsl::sum;
[INFO] [stderr]     |                  ^^^ ambiguous name
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #114095 <https://github.com/rust-lang/rust/issues/114095>
[INFO] [stderr]     = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stderr] note: `sum` could refer to the type alias defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/diesel-2.2.11/src/lib.rs:318:13
[INFO] [stderr]     |
[INFO] [stderr] 318 |     pub use crate::helper_types::*;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: consider updating this dependency to resolve this error
[INFO] [stderr]     = help: if updating the dependency does not resolve the problem report the problem to the author of the relevant crate
[INFO] [stderr] note: `sum` could also refer to the type alias defined here
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/diesel-2.2.11/src/lib.rs:321:13
[INFO] [stderr]     |
[INFO] [stderr] 321 |     pub use crate::expression::dsl::*;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(ambiguous_glob_imports)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `student_datahub` (bin "student_datahub" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: student_datahub v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/student_datahub-fc706aac9e16aa03)
[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" "81f51c41da07db38ec304fa3c738344b0cd97cf6385d85ba4d42812105b88c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81f51c41da07db38ec304fa3c738344b0cd97cf6385d85ba4d42812105b88c0e", kill_on_drop: false }`
[INFO] [stdout] 81f51c41da07db38ec304fa3c738344b0cd97cf6385d85ba4d42812105b88c0e
