[INFO] fetching crate turing-machine-rs 0.2.0...
[INFO] testing turing-machine-rs-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate turing-machine-rs 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate turing-machine-rs 0.2.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate turing-machine-rs 0.2.0
[INFO] finished tweaking crates.io crate turing-machine-rs 0.2.0
[INFO] tweaked toml for crates.io crate turing-machine-rs 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate turing-machine-rs 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2eb1058c3c5d5147fc982abf1f1395ae0aaf04c301d396ac360ff3bf19350b1f
[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" "2eb1058c3c5d5147fc982abf1f1395ae0aaf04c301d396ac360ff3bf19350b1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eb1058c3c5d5147fc982abf1f1395ae0aaf04c301d396ac360ff3bf19350b1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb1058c3c5d5147fc982abf1f1395ae0aaf04c301d396ac360ff3bf19350b1f", kill_on_drop: false }`
[INFO] [stdout] 2eb1058c3c5d5147fc982abf1f1395ae0aaf04c301d396ac360ff3bf19350b1f
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 2548110be378f711c1cd1f38b487e400eae4f9dcaf1e4586f4877b6f3f9760bc
[INFO] running `Command { std: "docker" "start" "-a" "2548110be378f711c1cd1f38b487e400eae4f9dcaf1e4586f4877b6f3f9760bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling turing-machine-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "2548110be378f711c1cd1f38b487e400eae4f9dcaf1e4586f4877b6f3f9760bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2548110be378f711c1cd1f38b487e400eae4f9dcaf1e4586f4877b6f3f9760bc", kill_on_drop: false }`
[INFO] [stdout] 2548110be378f711c1cd1f38b487e400eae4f9dcaf1e4586f4877b6f3f9760bc
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de453bb36e1a404b9516315813616672b69014aac71c5fdbf150ad916513373b
[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" "de453bb36e1a404b9516315813616672b69014aac71c5fdbf150ad916513373b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling turing-machine-rs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.74s
[INFO] running `Command { std: "docker" "inspect" "de453bb36e1a404b9516315813616672b69014aac71c5fdbf150ad916513373b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de453bb36e1a404b9516315813616672b69014aac71c5fdbf150ad916513373b", kill_on_drop: false }`
[INFO] [stdout] de453bb36e1a404b9516315813616672b69014aac71c5fdbf150ad916513373b
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58a628d844b938e6dfb37a1838e10960e1d3b62cf014b2ac81ddbbbd42c7a71d
[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" "58a628d844b938e6dfb37a1838e10960e1d3b62cf014b2ac81ddbbbd42c7a71d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/turing_machine_rs-e09a4c80c8e5165e)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/instruction_head.rs (/opt/rustwide/target/debug/deps/instruction_head-07d054687902d32c)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/instruction_instruction.rs (/opt/rustwide/target/debug/deps/instruction_instruction-994062ee1d512d05)
[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 4 tests
[INFO] [stdout] test clone::creation ... ok
[INFO] [stdout] test copy::creation ... ok
[INFO] [stdout] test clone::equality ... ok
[INFO] [stdout] test copy::equality ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test clone::build ... ok
[INFO] [stdout] test copy::equality ... ok
[INFO] [stdout] test copy::new ... ok
[INFO] [stdout] test clone::creation ... ok
[INFO] [stdout] test clone::equality ... ok
[INFO] [stderr]      Running tests/instruction_state.rs (/opt/rustwide/target/debug/deps/instruction_state-ef701a5be64d3199)
[INFO] [stdout] test copy::build ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/instruction_tail.rs (/opt/rustwide/target/debug/deps/instruction_tail-fdb69d19e44b8356)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test addition ... ok
[INFO] [stdout] test assign_addition ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test clone::creation ... ok
[INFO] [stderr]      Running tests/machines_classic.rs (/opt/rustwide/target/debug/deps/machines_classic-68bb761912fecf2c)
[INFO] [stdout] test copy::equality ... ok
[INFO] [stdout] test clone::equality ... ok
[INFO] [stdout] test copy::creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test clone_turing_machine::translate_nrm ... ok
[INFO] [stdout] test clone_turing_machine::translate_std ... ok
[INFO] [stdout] test clone_turing_machine::success_execute_until ... ok
[INFO] [stdout] test clone::success_creation ... ok
[INFO] [stdout] test copy::success_creation ... ok
[INFO] [stdout] test copy_turing_machine::execute ... ok
[INFO] [stdout] test clone_turing_machine::execute ... ok
[INFO] [stdout] test clone_with_for_classic::self_with_other_success ... ok
[INFO] [stdout] test copy_turing_machine::translate_std ... ok
[INFO] [stdout] test copy_turing_machine::translate_nrm ... ok
[INFO] [stdout] test copy_turing_machine::success_execute_until ... ok
[INFO] [stdout] test copy_turing_machine::success_execute_once ... ok
[INFO] [stdout] test clone_with_for_classic::option_with_other_success ... ok
[INFO] [stdout] test copy_with_for_classic::option_with_other_success ... ok
[INFO] [stdout] test copy_with_for_classic::self_with_other_success ... ok
[INFO] [stdout] test clone_turing_machine::success_execute_once ... ok
[INFO] [stdout] test clone_turing_machine::fail_execute_until - should panic ... ok
[INFO] [stdout] test clone_turing_machine::fail_execute_once - should panic ... ok
[INFO] [stdout] test clone::fail_creation - should panic ... ok
[INFO] [stdout] test clone_with_for_classic::option_with_other_fail - should panic ... ok
[INFO] [stderr]      Running tests/machines_debugger.rs (/opt/rustwide/target/debug/deps/machines_debugger-860779a86c0847e6)
[INFO] [stdout] test clone_with_for_classic::self_with_other_fail - should panic ... ok
[INFO] [stdout] test copy_with_for_classic::option_with_other_fail - should panic ... ok
[INFO] [stdout] test copy_turing_machine::fail_execute_until - should panic ... ok
[INFO] [stdout] test copy_turing_machine::fail_execute_once - should panic ... ok
[INFO] [stdout] test copy_with_for_classic::self_with_other_fail - should panic ... ok
[INFO] [stdout] test copy::fail_creation - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test copy_turing_machine::translate_std ... ok
[INFO] [stdout] test copy::success_creation ... ok
[INFO] [stdout] test clone_turing_machine::translate_std ... ok
[INFO] [stdout] test clone_turing_machine::execute_once ... ok
[INFO] [stdout] test copy_turing_machine::execute_until ... ok
[INFO] [stdout] test copy_turing_machine::execute_once ... ok
[INFO] [stdout] test clone_turing_machine::execute ... ok
[INFO] [stdout] test clone_turing_machine::translate_nrm ... ok
[INFO] [stdout] test copy::set_handlers ... ok
[INFO] [stdout] test clone_turing_machine::execute_until ... ok
[INFO] [stdout] test clone::creation ... ok
[INFO] [stdout] test copy_turing_machine::execute ... ok
[INFO] [stdout] test clone::set_handlers ... ok
[INFO] [stdout] test copy_turing_machine::translate_nrm ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/program.rs (/opt/rustwide/target/debug/deps/program-53d6f1a1a82e4836)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test copy::creation ... ok
[INFO] [stdout] test clone::success_insert ... ok
[INFO] [stdout] test copy::alphabet ... ok
[INFO] [stdout] test clone::success_get ... ok
[INFO] [stdout] test clone::creation ... ok
[INFO] [stdout] test clone::alphabet ... ok
[INFO] [stdout] test clone_extend::extend ... ok
[INFO] [stdout] test clone::l_state ... ok
[INFO] [stdout] test clone_with::success_with ... ok
[INFO] [stdout] test copy::l_state ... ok
[INFO] [stdout] test copy::success_insert ... ok
[INFO] [stdout] test copy::success_get ... ok
[INFO] [stdout] test copy_extend::extend ... ok
[INFO] [stdout] test copy_with::success_with ... ok
[INFO] [stdout] test clone::fail_set_tail_symbol_miss - should panic ... ok
[INFO] [stdout] test clone::fail_set_head_l_state_large - should panic ... ok
[INFO] [stdout] test copy::fail_extend_different_alphabet - should panic ... ok
[INFO] [stdout] test copy::fail_get - should panic ... ok
[INFO] [stdout] test clone::fail_get - should panic ... ok
[INFO] [stdout] test clone_with::fail_with_alphabet - should panic ... ok
[INFO] [stdout] test clone::fail_set_tail_l_state_large - should panic ... ok
[INFO] [stdout] test copy::fail_insert_head_symbol_miss - should panic ... ok
[INFO] [stdout] test clone::fail_set_head_symbol_miss - should panic ... ok
[INFO] [stdout] test copy::fail_insert_head_l_state_large - should panic ... ok
[INFO] [stdout] test clone::fail_set_zero_head_state - should panic ... ok
[INFO] [stdout] test copy::fail_insert_tail_symbol_miss - should panic ... ok
[INFO] [stdout] test copy::fail_insert_tail_l_state_large - should panic ... ok
[INFO] [stdout] test copy::fail_insert_zero_head_state - should panic ... ok
[INFO] [stdout] test copy_with::fail_with_alphabet - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/state_configuration.rs (/opt/rustwide/target/debug/deps/state_configuration-1cbea84c53dc44cb)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test clone::len ... ok
[INFO] [stdout] test clone::nrm_creation ... ok
[INFO] [stdout] test clone::tape ... ok
[INFO] [stdout] test clone::std_creation ... ok
[INFO] [stdout] test clone::set_symbol ... ok
[INFO] [stdout] test clone::creation_equality ... ok
[INFO] [stdout] test clone::get_symbol ... ok
[INFO] [stdout] test copy::destruction ... ok
[INFO] [stdout] test copy::get_symbol ... ok
[INFO] [stdout] test copy::index ... ok
[INFO] [stdout] test copy::is_empty ... ok
[INFO] [stdout] test copy::nrm_creation ... ok
[INFO] [stdout] test copy::set_symbol ... ok
[INFO] [stdout] test copy::shift ... ok
[INFO] [stdout] test copy::state_independence ... ok
[INFO] [stdout] test copy::std_creation ... ok
[INFO] [stdout] test copy::creation_equality ... ok
[INFO] [stdout] test copy::success_creation ... ok
[INFO] [stdout] test clone::success_creation ... ok
[INFO] [stdout] test copy::tape ... ok
[INFO] [stdout] test clone::into_tape ... ok
[INFO] [stdout] test clone::index ... ok
[INFO] [stdout] test clone::state_independence ... ok
[INFO] [stdout] test clone::shift ... ok
[INFO] [stdout] test clone::is_empty ... ok
[INFO] [stdout] test clone::destruction ... ok
[INFO] [stdout] test copy::into_tape ... ok
[INFO] [stdout] test copy::len ... ok
[INFO] [stdout] test clone::fail_creation - should panic ... ok
[INFO] [stderr]      Running tests/state_tape.rs (/opt/rustwide/target/debug/deps/state_tape-6d49f1e18baf1ef1)
[INFO] [stdout] test copy::fail_creation - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test clone::as_vec ... ok
[INFO] [stdout] test copy::get ... ok
[INFO] [stdout] test copy::is_empty ... ok
[INFO] [stdout] test copy::from_string ... ok
[INFO] [stdout] test copy::insert ... ok
[INFO] [stdout] test copy::creation ... ok
[INFO] [stdout] test clone::is_empty ... ok
[INFO] [stdout] test copy::to_string ... ok
[INFO] [stdout] test clone::get ... ok
[INFO] [stdout] test clone::insert ... ok
[INFO] [stderr]    Doc-tests turing-machine-rs
[INFO] [stdout] test copy::len ... ok
[INFO] [stdout] test copy::from_str ... ok
[INFO] [stdout] test copy::as_vec ... ok
[INFO] [stdout] test clone::to_string ... ok
[INFO] [stdout] test clone::set ... ok
[INFO] [stdout] test copy::set ... ok
[INFO] [stdout] test clone::len ... ok
[INFO] [stdout] test clone::creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/instruction/mod.rs - instruction (line 20) ... ok
[INFO] [stdout] test src/program/core.rs - program::core::Program (line 17) ... ok
[INFO] [stdout] test src/turing.rs - turing::TuringMachine::execute_until (line 69) ... ok
[INFO] [stdout] test src/machines/classic.rs - machines::classic::Classic<S>::new (line 37) ... ok
[INFO] [stdout] test src/machines/classic.rs - machines::classic::Classic<S>::new (line 25) ... ok
[INFO] [stdout] test src/machines/debugger.rs - machines::debugger::Debugger (line 14) ... ok
[INFO] [stdout] test src/instruction/mod.rs - instruction (line 9) ... ok
[INFO] [stdout] test src/turing.rs - turing::TuringMachine (line 14) ... ok
[INFO] [stdout] test src/state/mod.rs - state (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "58a628d844b938e6dfb37a1838e10960e1d3b62cf014b2ac81ddbbbd42c7a71d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a628d844b938e6dfb37a1838e10960e1d3b62cf014b2ac81ddbbbd42c7a71d", kill_on_drop: false }`
[INFO] [stdout] 58a628d844b938e6dfb37a1838e10960e1d3b62cf014b2ac81ddbbbd42c7a71d