[INFO] cloning repository https://github.com/shramee/cairolatte-backend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shramee/cairolatte-backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshramee%2Fcairolatte-backend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshramee%2Fcairolatte-backend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f51b8b4bd5ab6be3c2acb6485bd303e9b2f1d7ca
[INFO] testing shramee/cairolatte-backend against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshramee%2Fcairolatte-backend" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shramee/cairolatte-backend on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shramee/cairolatte-backend
[INFO] finished tweaking git repo https://github.com/shramee/cairolatte-backend
[INFO] tweaked toml for git repo https://github.com/shramee/cairolatte-backend written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/shramee/cairolatte-backend 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/shramee/hanji`
[INFO] [stderr]     Updating git repository `https://github.com/starkware-libs/cairo`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded relative-path v1.8.0
[INFO] [stderr]   Downloaded xshell-macros v0.2.3
[INFO] [stderr]   Downloaded genco-macros v0.17.5
[INFO] [stderr]   Downloaded xshell v0.2.3
[INFO] [stderr]   Downloaded genco v0.17.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e66d79b997f3a92262df74a061854aa6c57dd895b702f68fc5291bab7fe5f01
[INFO] running `Command { std: "docker" "start" "-a" "6e66d79b997f3a92262df74a061854aa6c57dd895b702f68fc5291bab7fe5f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e66d79b997f3a92262df74a061854aa6c57dd895b702f68fc5291bab7fe5f01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e66d79b997f3a92262df74a061854aa6c57dd895b702f68fc5291bab7fe5f01", kill_on_drop: false }`
[INFO] [stdout] 6e66d79b997f3a92262df74a061854aa6c57dd895b702f68fc5291bab7fe5f01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 775352bc345e87cb6344ad6611072b3cf4750897ab31cfed8fbfa67e8bef1675
[INFO] running `Command { std: "docker" "start" "-a" "775352bc345e87cb6344ad6611072b3cf4750897ab31cfed8fbfa67e8bef1675", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.59
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling libc v0.2.144
[INFO] [stderr]    Compiling serde v1.0.163
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling log v0.4.18
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]    Compiling regex-syntax v0.7.2
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling time-macros v0.2.9
[INFO] [stderr]    Compiling aho-corasick v1.0.1
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling regex v1.8.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling time v0.3.21
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling serde_derive v1.0.163
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling path-clean v0.1.0
[INFO] [stderr]    Compiling cairo-lang-debug v1.0.0-rc0 (https://github.com/starkware-libs/cairo?rev=v1.0.0-rc0#05867c82)
[INFO] [stderr]    Compiling xshell-macros v0.2.3
[INFO] [stderr]    Compiling relative-path v1.8.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling xshell v0.2.3
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling unescaper v0.1.1
[INFO] [stderr]    Compiling salsa-macros v0.16.0
[INFO] [stderr]    Compiling genco-macros v0.17.5
[INFO] [stderr]    Compiling genco v0.17.5
[INFO] [stderr]    Compiling smol_str v0.2.0
[INFO] [stderr]    Compiling cairo-lang-utils v1.0.0-rc0 (https://github.com/starkware-libs/cairo?rev=v1.0.0-rc0#05867c82)
[INFO] [stderr]    Compiling salsa v0.16.1
[INFO] [stderr]    Compiling cairo-lang-syntax-codegen v1.0.0-rc0 (https://github.com/starkware-libs/cairo?rev=v1.0.0-rc0#05867c82)
[INFO] [stderr]    Compiling cairo-lang-filesystem v1.0.0-rc0 (https://github.com/starkware-libs/cairo?rev=v1.0.0-rc0#05867c82)
[INFO] [stderr]    Compiling cairo-lang-diagnostics v1.0.0-rc0 (https://github.com/starkware-libs/cairo?rev=v1.0.0-rc0#05867c82)
[INFO] [stderr]    Compiling cairo-lang-syntax v1.0.0-rc0 (https://github.com/starkware-libs/cairo?rev=v1.0.0-rc0#05867c82)
[INFO] [stderr]    Compiling cairo-lang-parser v1.0.0-rc0 (https://github.com/starkware-libs/cairo?rev=v1.0.0-rc0#05867c82)
[INFO] [stderr]    Compiling hanji v0.1.0 (https://github.com/shramee/hanji?rev=1fa40e6d5bacba035c6d6e19ae657487b310d180#1fa40e6d)
[INFO] [stderr]    Compiling cairolatte-backend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]  --> src/main.rs:6:37
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::fs::{self, create_dir_all, File, OpenOptions};
[INFO] [stdout]   |                                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `function_args` is never read
[INFO] [stdout]    --> src/json_engine.rs:164:13
[INFO] [stdout]     |
[INFO] [stdout] 164 |             function_args = format!("\n\n#### Parameters:\n{function_args}\n");
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `function_return` is never read
[INFO] [stdout]    --> src/json_engine.rs:185:13
[INFO] [stdout]     |
[INFO] [stdout] 185 |             function_return = format!("\n\n#### Returns:\n{function_return}\n");
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.00s
[INFO] running `Command { std: "docker" "inspect" "775352bc345e87cb6344ad6611072b3cf4750897ab31cfed8fbfa67e8bef1675", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "775352bc345e87cb6344ad6611072b3cf4750897ab31cfed8fbfa67e8bef1675", kill_on_drop: false }`
[INFO] [stdout] 775352bc345e87cb6344ad6611072b3cf4750897ab31cfed8fbfa67e8bef1675
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 209c7c14457a65be2ffe469820f1d962860f6aab2e2d50b72b55e16ea7958551
[INFO] running `Command { std: "docker" "start" "-a" "209c7c14457a65be2ffe469820f1d962860f6aab2e2d50b72b55e16ea7958551", kill_on_drop: false }`
[INFO] [stderr]    Compiling cairolatte-backend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `File`
[INFO] [stdout]  --> src/main.rs:6:37
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::fs::{self, create_dir_all, File, OpenOptions};
[INFO] [stdout]   |                                     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `function_args` is never read
[INFO] [stdout]    --> src/json_engine.rs:164:13
[INFO] [stdout]     |
[INFO] [stdout] 164 |             function_args = format!("\n\n#### Parameters:\n{function_args}\n");
[INFO] [stdout]     |             ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `function_return` is never read
[INFO] [stdout]    --> src/json_engine.rs:185:13
[INFO] [stdout]     |
[INFO] [stdout] 185 |             function_return = format!("\n\n#### Returns:\n{function_return}\n");
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "209c7c14457a65be2ffe469820f1d962860f6aab2e2d50b72b55e16ea7958551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "209c7c14457a65be2ffe469820f1d962860f6aab2e2d50b72b55e16ea7958551", kill_on_drop: false }`
[INFO] [stdout] 209c7c14457a65be2ffe469820f1d962860f6aab2e2d50b72b55e16ea7958551
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 759917a4e286312da7ad69b64a44db71d3a3d9deeed114f6a7cc819af8ed21c7
[INFO] running `Command { std: "docker" "start" "-a" "759917a4e286312da7ad69b64a44db71d3a3d9deeed114f6a7cc819af8ed21c7", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `File`
[INFO] [stderr]  --> src/main.rs:6:37
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::fs::{self, create_dir_all, File, OpenOptions};
[INFO] [stderr]   |                                     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `function_args` is never read
[INFO] [stderr]    --> src/json_engine.rs:164:13
[INFO] [stderr]     |
[INFO] [stderr] 164 |             function_args = format!("\n\n#### Parameters:\n{function_args}\n");
[INFO] [stderr]     |             ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `function_return` is never read
[INFO] [stderr]    --> src/json_engine.rs:185:13
[INFO] [stderr]     |
[INFO] [stderr] 185 |             function_return = format!("\n\n#### Returns:\n{function_return}\n");
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: `cairolatte-backend` (bin "cairolatte-backend" test) generated 3 warnings (run `cargo fix --bin "cairolatte-backend" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cairolatte_backend-4e1aeaf5f53b8423)
[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" "759917a4e286312da7ad69b64a44db71d3a3d9deeed114f6a7cc819af8ed21c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "759917a4e286312da7ad69b64a44db71d3a3d9deeed114f6a7cc819af8ed21c7", kill_on_drop: false }`
[INFO] [stdout] 759917a4e286312da7ad69b64a44db71d3a3d9deeed114f6a7cc819af8ed21c7
