[INFO] fetching crate neurogas 0.0.2...
[INFO] testing neurogas-0.0.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate neurogas 0.0.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate neurogas 0.0.2
[INFO] finished tweaking crates.io crate neurogas 0.0.2
[INFO] tweaked toml for crates.io crate neurogas 0.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate neurogas 0.0.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate neurogas 0.0.2 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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_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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90ab40c3d8edd661af67cb9c133aa1385b93f03b4a21d65bf32d576fe634e0ed
[INFO] running `Command { std: "docker" "start" "-a" "90ab40c3d8edd661af67cb9c133aa1385b93f03b4a21d65bf32d576fe634e0ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90ab40c3d8edd661af67cb9c133aa1385b93f03b4a21d65bf32d576fe634e0ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ab40c3d8edd661af67cb9c133aa1385b93f03b4a21d65bf32d576fe634e0ed", kill_on_drop: false }`
[INFO] [stdout] 90ab40c3d8edd661af67cb9c133aa1385b93f03b4a21d65bf32d576fe634e0ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6516b833679f11b8c475b87aded6a412af2de54b88f622d2ac97810ff016ed7a
[INFO] running `Command { std: "docker" "start" "-a" "6516b833679f11b8c475b87aded6a412af2de54b88f622d2ac97810ff016ed7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling ieee754 v0.2.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling fast-math v0.1.1
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling neurogas v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.65s
[INFO] running `Command { std: "docker" "inspect" "6516b833679f11b8c475b87aded6a412af2de54b88f622d2ac97810ff016ed7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6516b833679f11b8c475b87aded6a412af2de54b88f622d2ac97810ff016ed7a", kill_on_drop: false }`
[INFO] [stdout] 6516b833679f11b8c475b87aded6a412af2de54b88f622d2ac97810ff016ed7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d3deafae282c603e7e69761712ce41e7f62da0a0760432938c010bafd56f99a
[INFO] running `Command { std: "docker" "start" "-a" "5d3deafae282c603e7e69761712ce41e7f62da0a0760432938c010bafd56f99a", kill_on_drop: false }`
[INFO] [stderr]    Compiling neurogas v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "5d3deafae282c603e7e69761712ce41e7f62da0a0760432938c010bafd56f99a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d3deafae282c603e7e69761712ce41e7f62da0a0760432938c010bafd56f99a", kill_on_drop: false }`
[INFO] [stdout] 5d3deafae282c603e7e69761712ce41e7f62da0a0760432938c010bafd56f99a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 799944f8346931b52afde6fe81a2c20465eec786a55520e4cbc9c33747a20ddb
[INFO] running `Command { std: "docker" "start" "-a" "799944f8346931b52afde6fe81a2c20465eec786a55520e4cbc9c33747a20ddb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/neurogas-4fa0fd921854d474)
[INFO] [stdout] test gas::core::core_tests::calc_nearest_neurons_t1 ... ok
[INFO] [stdout] test gas::core::core_tests::calc_nearest_neurons_t2 ... ok
[INFO] [stdout] test gas::core::core_tests::add_error_to_winner_neuron_t1 ... ok
[INFO] [stdout] test gas::core::core_tests::calc_neuron_distances_t1 ... ok
[INFO] [stdout] test gas::core::core_tests::create_neuron_t2 ... ok
[INFO] [stdout] test gas::core::core_tests::delete_old_edges_t1 ... ok
[INFO] [stdout] test gas::core::core_tests::create_edge_t1 ... ok
[INFO] [stdout] test gas::core::core_tests::load_model_t1 ... ok
[INFO] [stdout] test gas::core::core_tests::create_edge_t2 ... ok
[INFO] [stdout] test gas::core::core_tests::calc_neuron_dependencies_t1 ... ok
[INFO] [stdout] test gas::core::core_tests::create_neuron_t1 ... ok
[INFO] [stdout] test gas::core::core_tests::remove_unconnected_neurons_t1 ... ok
[INFO] [stdout] test gas::core::core_tests::test_init_model_t1 ... ok
[INFO] [stdout] test gas::csv_reader::tests::test_count_lines ... ok
[INFO] [stdout] test gas::core::core_tests::test_init_dataset_t1 ... ok
[INFO] [stdout] test gas::csv_reader::tests::test_read_csv_values ... ok
[INFO] [stdout] test gas::core::core_tests::update_weights_t1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/debug_runner.rs (/opt/rustwide/target/debug/deps/debug_runner-fab9bf7834c487d4)
[INFO] [stderr]    Doc-tests neurogas
[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] [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" "799944f8346931b52afde6fe81a2c20465eec786a55520e4cbc9c33747a20ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "799944f8346931b52afde6fe81a2c20465eec786a55520e4cbc9c33747a20ddb", kill_on_drop: false }`
[INFO] [stdout] 799944f8346931b52afde6fe81a2c20465eec786a55520e4cbc9c33747a20ddb