[INFO] fetching crate kari 0.1.0...
[INFO] testing kari-0.1.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate kari 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate kari 0.1.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-10/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db6123d78ef0a6e53ecb6bf7e87c467ca04679c9a539926eb04a2f270d9a76b3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "db6123d78ef0a6e53ecb6bf7e87c467ca04679c9a539926eb04a2f270d9a76b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db6123d78ef0a6e53ecb6bf7e87c467ca04679c9a539926eb04a2f270d9a76b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db6123d78ef0a6e53ecb6bf7e87c467ca04679c9a539926eb04a2f270d9a76b3", kill_on_drop: false }`
[INFO] [stdout] db6123d78ef0a6e53ecb6bf7e87c467ca04679c9a539926eb04a2f270d9a76b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e7e7fe3e5a589ca9e9ee2225c06924419096a17bfd074dcc26e2e14f3f6257fd
[INFO] running `Command { std: "docker" "start" "-a" "e7e7fe3e5a589ca9e9ee2225c06924419096a17bfd074dcc26e2e14f3f6257fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling same-file v1.0.5
[INFO] [stderr]    Compiling acc_reader v2.0.0
[INFO] [stderr]    Compiling termion v1.5.3
[INFO] [stderr]    Compiling walkdir v2.2.9
[INFO] [stderr]    Compiling kari v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.09s
[INFO] running `Command { std: "docker" "inspect" "e7e7fe3e5a589ca9e9ee2225c06924419096a17bfd074dcc26e2e14f3f6257fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7e7fe3e5a589ca9e9ee2225c06924419096a17bfd074dcc26e2e14f3f6257fd", kill_on_drop: false }`
[INFO] [stdout] e7e7fe3e5a589ca9e9ee2225c06924419096a17bfd074dcc26e2e14f3f6257fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c550c6af02889ce5ba88489b093a3e957a42a5467558b264a12e6ade2435e4f5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c550c6af02889ce5ba88489b093a3e957a42a5467558b264a12e6ade2435e4f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling kari v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `Command { std: "docker" "inspect" "c550c6af02889ce5ba88489b093a3e957a42a5467558b264a12e6ade2435e4f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c550c6af02889ce5ba88489b093a3e957a42a5467558b264a12e6ade2435e4f5", kill_on_drop: false }`
[INFO] [stdout] c550c6af02889ce5ba88489b093a3e957a42a5467558b264a12e6ade2435e4f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6f72368025d6b96d12fa2d599be7696ce7a69b7b5d6643f617e7e4c53e70d90d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6f72368025d6b96d12fa2d599be7696ce7a69b7b5d6643f617e7e4c53e70d90d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kari-9a852fa4bb85037f)
[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_reject_functions_that_are_already_defined ... ok
[INFO] [stdout] test data::functions::tests::it_should_return_function_without_args_regardless_of_stack ... 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_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_reject_functions_less_specific_than_a_defined_function ... ok
[INFO] [stdout] test data::functions::tests::it_should_return_none_if_function_wasnt_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]      Running unittests (/opt/rustwide/target/debug/deps/interpreter-95e6468709f4ec25)
[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] [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]      Running unittests (/opt/rustwide/target/debug/deps/tester-69c6b202b41b0f0b)
[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 kari
[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" "6f72368025d6b96d12fa2d599be7696ce7a69b7b5d6643f617e7e4c53e70d90d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f72368025d6b96d12fa2d599be7696ce7a69b7b5d6643f617e7e4c53e70d90d", kill_on_drop: false }`
[INFO] [stdout] 6f72368025d6b96d12fa2d599be7696ce7a69b7b5d6643f617e7e4c53e70d90d