[INFO] fetching crate kari 0.1.0...
[INFO] testing kari-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate kari 0.1.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate kari 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kari 0.1.0
[INFO] finished tweaking crates.io crate kari 0.1.0
[INFO] tweaked toml for crates.io crate kari 0.1.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate kari 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded acc_reader v2.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e592ba981a4e6ff143f840346991a3bcbb7bc86dedf5c8d458ef74937db4ede
[INFO] running `Command { std: "docker" "start" "-a" "7e592ba981a4e6ff143f840346991a3bcbb7bc86dedf5c8d458ef74937db4ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e592ba981a4e6ff143f840346991a3bcbb7bc86dedf5c8d458ef74937db4ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e592ba981a4e6ff143f840346991a3bcbb7bc86dedf5c8d458ef74937db4ede", kill_on_drop: false }`
[INFO] [stdout] 7e592ba981a4e6ff143f840346991a3bcbb7bc86dedf5c8d458ef74937db4ede
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a6c3a281c30e7e45e6b87085e62ccba934b9bf42a36e547146a0930917a3ce5
[INFO] running `Command { std: "docker" "start" "-a" "3a6c3a281c30e7e45e6b87085e62ccba934b9bf42a36e547146a0930917a3ce5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling same-file v1.0.5
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling acc_reader v2.0.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.2.9
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling termion v1.5.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling kari v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `Command { std: "docker" "inspect" "3a6c3a281c30e7e45e6b87085e62ccba934b9bf42a36e547146a0930917a3ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a6c3a281c30e7e45e6b87085e62ccba934b9bf42a36e547146a0930917a3ce5", kill_on_drop: false }`
[INFO] [stdout] 3a6c3a281c30e7e45e6b87085e62ccba934b9bf42a36e547146a0930917a3ce5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f48d313961365ab5cae3a0b3fcf13e75d7e26374b6102c7101ff0716502f4b6
[INFO] running `Command { std: "docker" "start" "-a" "1f48d313961365ab5cae3a0b3fcf13e75d7e26374b6102c7101ff0716502f4b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling kari v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "1f48d313961365ab5cae3a0b3fcf13e75d7e26374b6102c7101ff0716502f4b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f48d313961365ab5cae3a0b3fcf13e75d7e26374b6102c7101ff0716502f4b6", kill_on_drop: false }`
[INFO] [stdout] 1f48d313961365ab5cae3a0b3fcf13e75d7e26374b6102c7101ff0716502f4b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2a8f64cfa024652a037520b57135a7738e08a22f2837837f516ec1c50d7392c6
[INFO] running `Command { std: "docker" "start" "-a" "2a8f64cfa024652a037520b57135a7738e08a22f2837837f516ec1c50d7392c6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test data::functions::tests::it_should_find_function_defined_in_parent_scope ... ok
[INFO] [stdout] test data::functions::tests::it_should_not_find_function_defined_in_child_scope ... ok
[INFO] [stdout] test data::functions::tests::it_should_reject_functions_that_are_already_defined ... ok
[INFO] [stdout] test data::functions::tests::it_should_reject_no_arg_functions_if_name_is_already_taken ... ok
[INFO] [stdout] test data::functions::tests::it_should_return_functions_that_were_defined ... ok
[INFO] [stdout] test data::functions::tests::it_should_return_list_of_candidates_if_function_doesnt_match_stack ... ok
[INFO] [stdout] test data::functions::tests::it_should_return_the_function_that_matches_the_types_on_the_stack ... ok
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] test data::functions::tests::it_should_reject_functions_less_specific_than_a_defined_function ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kari-a6cdf990c7dbe27f)
[INFO] [stdout] test data::functions::tests::it_should_return_none_if_function_wasnt_defined ... ok
[INFO] [stdout] test data::functions::tests::it_should_return_function_without_args_regardless_of_stack ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/interpreter-dc2aaf028d4ee862)
[INFO] [stdout] test data::functions::tests::it_should_reject_functions_more_specific_than_a_defined_function ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tester-2e89b5573010597d)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests kari
[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] [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" "2a8f64cfa024652a037520b57135a7738e08a22f2837837f516ec1c50d7392c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a8f64cfa024652a037520b57135a7738e08a22f2837837f516ec1c50d7392c6", kill_on_drop: false }`
[INFO] [stdout] 2a8f64cfa024652a037520b57135a7738e08a22f2837837f516ec1c50d7392c6