[INFO] cloning repository https://github.com/saharulik/Learn_Concurrency_Control_SQL_Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saharulik/Learn_Concurrency_Control_SQL_Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaharulik%2FLearn_Concurrency_Control_SQL_Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaharulik%2FLearn_Concurrency_Control_SQL_Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5481a41798267210378ada2a33283e41a4098638
[INFO] testing saharulik/Learn_Concurrency_Control_SQL_Rust against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaharulik%2FLearn_Concurrency_Control_SQL_Rust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/saharulik/Learn_Concurrency_Control_SQL_Rust
[INFO] finished tweaking git repo https://github.com/saharulik/Learn_Concurrency_Control_SQL_Rust
[INFO] tweaked toml for git repo https://github.com/saharulik/Learn_Concurrency_Control_SQL_Rust written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/saharulik/Learn_Concurrency_Control_SQL_Rust on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/saharulik/Learn_Concurrency_Control_SQL_Rust 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rocket_codegen v0.5.0
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling sea-orm-cli v0.12.15
[INFO] [stderr]    Compiling ubyte v0.10.4
[INFO] [stderr]    Compiling tempfile v3.10.1
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[INFO] [stderr]    Compiling sea-query-binder v0.5.0
[INFO] [stderr]    Compiling sea-orm v0.12.15
[INFO] [stderr]    Compiling sea-orm-migration v0.12.15
[INFO] [stderr]    Compiling spo-pract-6 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rocket::serde::json::Json`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rocket::serde::json::Json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ConnectionTrait`, `Database`, `DbBackend`, and `Statement`
[INFO] [stdout]  --> src/main.rs:5:35
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sea_orm::{DatabaseConnection, ConnectionTrait, Database, DbBackend, Statement};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 14s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-postgres v0.7.4
[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" "0f4b65ac7d3be87b6af5ea4767716d0513b0f35673bca09dfeef0076f363833e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f4b65ac7d3be87b6af5ea4767716d0513b0f35673bca09dfeef0076f363833e", kill_on_drop: false }`
[INFO] [stdout] 0f4b65ac7d3be87b6af5ea4767716d0513b0f35673bca09dfeef0076f363833e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c881312547204c416069df55499cb2b756454fc13f558eb869c49e0306824574
[INFO] running `Command { std: "docker" "start" "-a" "c881312547204c416069df55499cb2b756454fc13f558eb869c49e0306824574", kill_on_drop: false }`
[INFO] [stderr]    Compiling spo-pract-6 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rocket::serde::json::Json`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rocket::serde::json::Json;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ConnectionTrait`, `Database`, `DbBackend`, and `Statement`
[INFO] [stdout]  --> src/main.rs:5:35
[INFO] [stdout]   |
[INFO] [stdout] 5 | use sea_orm::{DatabaseConnection, ConnectionTrait, Database, DbBackend, Statement};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-postgres v0.7.4
[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" "c881312547204c416069df55499cb2b756454fc13f558eb869c49e0306824574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c881312547204c416069df55499cb2b756454fc13f558eb869c49e0306824574", kill_on_drop: false }`
[INFO] [stdout] c881312547204c416069df55499cb2b756454fc13f558eb869c49e0306824574
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ecc44f0113ea6a8de97ae1b745ccea7d529570819e8ec90ea472eae3e6ac0d4f
[INFO] running `Command { std: "docker" "start" "-a" "ecc44f0113ea6a8de97ae1b745ccea7d529570819e8ec90ea472eae3e6ac0d4f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `rocket::serde::json::Json`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use rocket::serde::json::Json;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ConnectionTrait`, `Database`, `DbBackend`, and `Statement`
[INFO] [stderr]  --> src/main.rs:5:35
[INFO] [stderr]   |
[INFO] [stderr] 5 | use sea_orm::{DatabaseConnection, ConnectionTrait, Database, DbBackend, Statement};
[INFO] [stderr]   |                                   ^^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `spo-pract-6` (bin "spo-pract-6" test) generated 2 warnings (run `cargo fix --bin "spo-pract-6" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-postgres v0.7.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/spo_pract_6-9541f47c4f0ee2a5)
[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" "ecc44f0113ea6a8de97ae1b745ccea7d529570819e8ec90ea472eae3e6ac0d4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecc44f0113ea6a8de97ae1b745ccea7d529570819e8ec90ea472eae3e6ac0d4f", kill_on_drop: false }`
[INFO] [stdout] ecc44f0113ea6a8de97ae1b745ccea7d529570819e8ec90ea472eae3e6ac0d4f