[INFO] cloning repository https://github.com/dimpdash/serde-orm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dimpdash/serde-orm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimpdash%2Fserde-orm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimpdash%2Fserde-orm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 12aa1ad701532b623e9a30021118bd3ade20e735
[INFO] testing dimpdash/serde-orm/12aa1ad701532b623e9a30021118bd3ade20e735 against 1.81.0 for beta-1.82-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimpdash%2Fserde-orm" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dimpdash/serde-orm on toolchain 1.81.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.81.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dimpdash/serde-orm
[INFO] finished tweaking git repo https://github.com/dimpdash/serde-orm
[INFO] tweaked toml for git repo https://github.com/dimpdash/serde-orm written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/dimpdash/serde-orm 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" "+1.81.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded inventory v0.3.3
[INFO] [stderr]   Downloaded serde_yaml v0.9.16
[INFO] [stderr]   Downloaded ghost v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11782133bda741043a471dd232600e83f0a43bc64079c7f8185723c7070a369b
[INFO] running `Command { std: "docker" "start" "-a" "11782133bda741043a471dd232600e83f0a43bc64079c7f8185723c7070a369b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11782133bda741043a471dd232600e83f0a43bc64079c7f8185723c7070a369b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11782133bda741043a471dd232600e83f0a43bc64079c7f8185723c7070a369b", kill_on_drop: false }`
[INFO] [stdout] 11782133bda741043a471dd232600e83f0a43bc64079c7f8185723c7070a369b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a26bba7c8c0be8c7532c9caaa4f78bdad4e277a8cbdf53ce9afcb2c0cf4d49e8
[INFO] running `Command { std: "docker" "start" "-a" "a26bba7c8c0be8c7532c9caaa4f78bdad4e277a8cbdf53ce9afcb2c0cf4d49e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.49
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling erased-serde v0.3.24
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.5
[INFO] [stderr]    Compiling itoa v1.0.5
[INFO] [stderr]    Compiling ryu v1.0.12
[INFO] [stderr]    Compiling once_cell v1.17.0
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling ghost v0.1.7
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling inventory v0.3.3
[INFO] [stderr]    Compiling serde_yaml v0.9.16
[INFO] [stderr]    Compiling serde_orm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.49s
[INFO] running `Command { std: "docker" "inspect" "a26bba7c8c0be8c7532c9caaa4f78bdad4e277a8cbdf53ce9afcb2c0cf4d49e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a26bba7c8c0be8c7532c9caaa4f78bdad4e277a8cbdf53ce9afcb2c0cf4d49e8", kill_on_drop: false }`
[INFO] [stdout] a26bba7c8c0be8c7532c9caaa4f78bdad4e277a8cbdf53ce9afcb2c0cf4d49e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2a09c80bc99fc8cf74bb7a646b6364d123593174895fe8441d362067dbcf9d1
[INFO] running `Command { std: "docker" "start" "-a" "c2a09c80bc99fc8cf74bb7a646b6364d123593174895fe8441d362067dbcf9d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_orm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ForeignKey`
[INFO] [stdout]   --> tests/common/domain.rs:10:25
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde_orm::common::{ForeignKey, Links};
[INFO] [stdout]    |                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DerefMut`, `Deref`, `cell::Ref`, and `mem::MaybeUninit`
[INFO] [stdout]   --> tests/integration_tests.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |         cell::Ref,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 12 |         mem::MaybeUninit,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 13 |         ops::{Deref, DerefMut},
[INFO] [stdout]    |               ^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BorrowMut`
[INFO] [stdout]   --> tests/integration_tests.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 |         borrow::{Borrow, BorrowMut},
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Borrow`
[INFO] [stdout]   --> tests/integration_tests.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 |         borrow::{Borrow, BorrowMut},
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "c2a09c80bc99fc8cf74bb7a646b6364d123593174895fe8441d362067dbcf9d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2a09c80bc99fc8cf74bb7a646b6364d123593174895fe8441d362067dbcf9d1", kill_on_drop: false }`
[INFO] [stdout] c2a09c80bc99fc8cf74bb7a646b6364d123593174895fe8441d362067dbcf9d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:96c0aa5895ecf336b730ef27bcdde6e21027415df19888aad3cf1448e5d65d90" "/opt/rustwide/cargo-home/bin/cargo" "+1.81.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b91b63ef072905dce376061b4490747e60d8c750dc0ffa65088dbe01a7aae368
[INFO] running `Command { std: "docker" "start" "-a" "b91b63ef072905dce376061b4490747e60d8c750dc0ffa65088dbe01a7aae368", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `ForeignKey`
[INFO] [stderr]   --> tests/common/domain.rs:10:25
[INFO] [stderr]    |
[INFO] [stderr] 10 | use serde_orm::common::{ForeignKey, Links};
[INFO] [stderr]    |                         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DerefMut`, `Deref`, `cell::Ref`, and `mem::MaybeUninit`
[INFO] [stderr]   --> tests/integration_tests.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |         cell::Ref,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 12 |         mem::MaybeUninit,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 13 |         ops::{Deref, DerefMut},
[INFO] [stderr]    |               ^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BorrowMut`
[INFO] [stderr]   --> tests/integration_tests.rs:10:26
[INFO] [stderr]    |
[INFO] [stderr] 10 |         borrow::{Borrow, BorrowMut},
[INFO] [stderr]    |                          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Borrow`
[INFO] [stderr]   --> tests/integration_tests.rs:10:18
[INFO] [stderr]    |
[INFO] [stderr] 10 |         borrow::{Borrow, BorrowMut},
[INFO] [stderr]    |                  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `serde_orm` (test "integration_tests") generated 4 warnings (run `cargo fix --test "integration_tests"` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_orm-f2cd699457494e70)
[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] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-7344ef0381b5b31c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test simple::circular ... ok
[INFO] [stdout] test simple::weak ... ok
[INFO] [stdout] test simple::simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_orm
[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" "b91b63ef072905dce376061b4490747e60d8c750dc0ffa65088dbe01a7aae368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b91b63ef072905dce376061b4490747e60d8c750dc0ffa65088dbe01a7aae368", kill_on_drop: false }`
[INFO] [stdout] b91b63ef072905dce376061b4490747e60d8c750dc0ffa65088dbe01a7aae368