[INFO] cloning repository https://github.com/sinlov/rust_playground
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sinlov/rust_playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsinlov%2Frust_playground", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsinlov%2Frust_playground'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 36a92aa5c315df0609f52714df75e1b5ba472f0d
[INFO] testing sinlov/rust_playground against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsinlov%2Frust_playground" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sinlov/rust_playground
[INFO] finished tweaking git repo https://github.com/sinlov/rust_playground
[INFO] tweaked toml for git repo https://github.com/sinlov/rust_playground written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sinlov/rust_playground on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sinlov/rust_playground 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded actix-rt v2.9.0
[INFO] [stderr]   Downloaded darling_core v0.20.8
[INFO] [stderr]   Downloaded zstd v0.13.0
[INFO] [stderr]   Downloaded actix-web v4.10.2
[INFO] [stderr]   Downloaded schemars v1.0.3
[INFO] [stderr]   Downloaded impl-more v0.1.6
[INFO] [stderr]   Downloaded bumpalo v3.15.3
[INFO] [stderr]   Downloaded actix-server v2.3.0
[INFO] [stderr]   Downloaded darling v0.20.8
[INFO] [stderr]   Downloaded syn v2.0.86
[INFO] [stderr]   Downloaded zstd-safe v7.0.0
[INFO] [stderr]   Downloaded darling_macro v0.20.8
[INFO] [stderr]   Downloaded actix-http v3.10.0
[INFO] [stderr]   Downloaded schemars v0.9.0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 498a1becc931f7754eea9f07d27583f98e241403c5ae9959f87516eee4df3971
[INFO] running `Command { std: "docker" "start" "-a" "498a1becc931f7754eea9f07d27583f98e241403c5ae9959f87516eee4df3971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "498a1becc931f7754eea9f07d27583f98e241403c5ae9959f87516eee4df3971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "498a1becc931f7754eea9f07d27583f98e241403c5ae9959f87516eee4df3971", kill_on_drop: false }`
[INFO] [stdout] 498a1becc931f7754eea9f07d27583f98e241403c5ae9959f87516eee4df3971
[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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbef8d849abc23508db9f6dad596af3c4a94e7e42c14180bf32bd53ebb3eeb5a
[INFO] running `Command { std: "docker" "start" "-a" "fbef8d849abc23508db9f6dad596af3c4a94e7e42c14180bf32bd53ebb3eeb5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling zstd-safe v7.0.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling http v0.2.11
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling cc v1.0.88
[INFO] [stderr]    Compiling socket2 v0.5.6
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling regex-lite v0.1.5
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling zstd-sys v2.0.9+zstd.1.5.5
[INFO] [stderr]    Compiling bytestring v1.3.1
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling miniz_oxide v0.7.2
[INFO] [stderr]    Compiling indexmap v2.2.5
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling actix-service v2.0.2
[INFO] [stderr]    Compiling darling_core v0.20.8
[INFO] [stderr]    Compiling actix-utils v3.0.1
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling actix-rt v2.9.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling darling_macro v0.20.8
[INFO] [stderr]    Compiling darling v0.20.8
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling brotli v7.0.0
[INFO] [stderr]    Compiling actix-router v0.5.3
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling encoding_rs v0.8.33
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling actix-codec v0.5.2
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling actix-server v2.3.0
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling rust_playground v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling impl-more v0.1.6
[INFO] [stderr]    Compiling zstd v0.13.0
[INFO] [stderr]    Compiling actix-http v3.10.0
[INFO] [stderr]    Compiling serde_with v3.14.0
[INFO] [stderr]    Compiling actix-web v4.10.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 57s
[INFO] running `Command { std: "docker" "inspect" "fbef8d849abc23508db9f6dad596af3c4a94e7e42c14180bf32bd53ebb3eeb5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbef8d849abc23508db9f6dad596af3c4a94e7e42c14180bf32bd53ebb3eeb5a", kill_on_drop: false }`
[INFO] [stdout] fbef8d849abc23508db9f6dad596af3c4a94e7e42c14180bf32bd53ebb3eeb5a
[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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e12d37faba73bc1726c1331feda5e947d487d76b931320c7cc2fb6f55312dba
[INFO] running `Command { std: "docker" "start" "-a" "2e12d37faba73bc1726c1331feda5e947d487d76b931320c7cc2fb6f55312dba", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_playground v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "2e12d37faba73bc1726c1331feda5e947d487d76b931320c7cc2fb6f55312dba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e12d37faba73bc1726c1331feda5e947d487d76b931320c7cc2fb6f55312dba", kill_on_drop: false }`
[INFO] [stdout] 2e12d37faba73bc1726c1331feda5e947d487d76b931320c7cc2fb6f55312dba
[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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e3a4116c5e8329834047a99faa4d285c7fc712205b6369a0bc06edc26b7355d0
[INFO] running `Command { std: "docker" "start" "-a" "e3a4116c5e8329834047a99faa4d285c7fc712205b6369a0bc06edc26b7355d0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_playground-95e57241589f907a)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test path_to_grammar::addition ... ok
[INFO] [stdout] test path_to_grammar::division ... ok
[INFO] [stdout] test path_to_grammar::subtraction ... ok
[INFO] [stdout] test path_to_grammar::the_truth ... ok
[INFO] [stdout] test path_to_grammar::multiplication ... ok
[INFO] [stdout] test path_to_grammar::the_print ... ok
[INFO] [stdout] test path_to_tools::serde_sample_serialized ... ok
[INFO] [stdout] test path_to_tools::serde_web_resp ... ok
[INFO] [stdout] test path_to_tools::serde_format_by_json_txt ... ok
[INFO] [stdout] test path_to_tools::serde_from_json_file_nest_str ... ok
[INFO] [stdout] test path_to_tools::the_tools_print ... ok
[INFO] [stdout] test path_to_thread_exp::channel_basic_usage ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e3a4116c5e8329834047a99faa4d285c7fc712205b6369a0bc06edc26b7355d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a4116c5e8329834047a99faa4d285c7fc712205b6369a0bc06edc26b7355d0", kill_on_drop: false }`
[INFO] [stdout] e3a4116c5e8329834047a99faa4d285c7fc712205b6369a0bc06edc26b7355d0