[INFO] fetching crate stressed 1.1.2...
[INFO] testing stressed-1.1.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate stressed 1.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate stressed 1.1.2
[INFO] finished tweaking crates.io crate stressed 1.1.2
[INFO] tweaked toml for crates.io crate stressed 1.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stressed 1.1.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stressed 1.1.2 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v1.0.31
[INFO] [stderr]   Downloaded indicatif v0.17.5
[INFO] [stderr]   Downloaded similar v2.2.1
[INFO] [stderr]   Downloaded colored v2.0.4
[INFO] [stderr]   Downloaded async-trait v0.1.72
[INFO] [stderr]   Downloaded clap v4.3.12
[INFO] [stderr]   Downloaded console v0.15.7
[INFO] [stderr]   Downloaded clap_builder v4.3.12
[INFO] [stderr]   Downloaded portable-atomic v1.4.1
[INFO] [stderr]   Downloaded syn v2.0.26
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d2caa42321da82488051f42bee60f10091bf04de0dc5dec6fb2bae2500d99c3
[INFO] running `Command { std: "docker" "start" "-a" "6d2caa42321da82488051f42bee60f10091bf04de0dc5dec6fb2bae2500d99c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d2caa42321da82488051f42bee60f10091bf04de0dc5dec6fb2bae2500d99c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2caa42321da82488051f42bee60f10091bf04de0dc5dec6fb2bae2500d99c3", kill_on_drop: false }`
[INFO] [stdout] 6d2caa42321da82488051f42bee60f10091bf04de0dc5dec6fb2bae2500d99c3
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb9b3c4d98ab0b141f9fc9ff67e9411c65821a85f96a80253c57880bfe45c1e3
[INFO] running `Command { std: "docker" "start" "-a" "fb9b3c4d98ab0b141f9fc9ff67e9411c65821a85f96a80253c57880bfe45c1e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling portable-atomic v1.4.1
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling async-trait v0.1.72
[INFO] [stderr]    Compiling console v0.15.7
[INFO] [stderr]    Compiling colored v2.0.4
[INFO] [stderr]    Compiling similar v2.2.1
[INFO] [stderr]    Compiling clap_builder v4.3.12
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling indicatif v0.17.5
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]    Compiling clap v4.3.12
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling tokio-util v0.7.8
[INFO] [stderr]    Compiling stressed v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.89s
[INFO] running `Command { std: "docker" "inspect" "fb9b3c4d98ab0b141f9fc9ff67e9411c65821a85f96a80253c57880bfe45c1e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb9b3c4d98ab0b141f9fc9ff67e9411c65821a85f96a80253c57880bfe45c1e3", kill_on_drop: false }`
[INFO] [stdout] fb9b3c4d98ab0b141f9fc9ff67e9411c65821a85f96a80253c57880bfe45c1e3
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fd6bc807df644f7a5339361598119eafbff5fe5f56c1cf8eb43c906f6ef7a59
[INFO] running `Command { std: "docker" "start" "-a" "6fd6bc807df644f7a5339361598119eafbff5fe5f56c1cf8eb43c906f6ef7a59", kill_on_drop: false }`
[INFO] [stderr]    Compiling stressed v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "6fd6bc807df644f7a5339361598119eafbff5fe5f56c1cf8eb43c906f6ef7a59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fd6bc807df644f7a5339361598119eafbff5fe5f56c1cf8eb43c906f6ef7a59", kill_on_drop: false }`
[INFO] [stdout] 6fd6bc807df644f7a5339361598119eafbff5fe5f56c1cf8eb43c906f6ef7a59
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 846b7283d5a6e1167200502a3ece37ba15a6369d0e514b76ac3a98482ca955ca
[INFO] running `Command { std: "docker" "start" "-a" "846b7283d5a6e1167200502a3ece37ba15a6369d0e514b76ac3a98482ca955ca", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stressed-ecc980085a4ce545)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test checker::custom_checker::tests::custom_checker_succeeds ... ok
[INFO] [stdout] test checker::custom_checker::tests::custom_checker_fails ... ok
[INFO] [stdout] test communicator::tests::echo_communicator ... ok
[INFO] [stdout] test sampler::tests::seed_as_stdin ... ok
[INFO] [stdout] test sampler::tests::seed_as_arg ... ok
[INFO] [stdout] test solver::tests::echo_solver ... ok
[INFO] [stdout] test checker::default_checker::tests::minus_one ... ok
[INFO] [stdout] test checker::default_checker::tests::no_newline ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/stressed-bb846bdeb51949b2)
[INFO] [stdout] test checker::default_checker::tests::echo_solution ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s
[INFO] [stdout] 
[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]    Doc-tests stressed
[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" "846b7283d5a6e1167200502a3ece37ba15a6369d0e514b76ac3a98482ca955ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "846b7283d5a6e1167200502a3ece37ba15a6369d0e514b76ac3a98482ca955ca", kill_on_drop: false }`
[INFO] [stdout] 846b7283d5a6e1167200502a3ece37ba15a6369d0e514b76ac3a98482ca955ca