[INFO] fetching crate ttk91 0.2.0...
[INFO] testing ttk91-0.2.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate ttk91 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ttk91 0.2.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ttk91 0.2.0
[INFO] finished tweaking crates.io crate ttk91 0.2.0
[INFO] tweaked toml for crates.io crate ttk91 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate ttk91 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stdout] 875733786af4b3668260e8aedf7e92c4a3bbedec63106805e691f8abaa6f2016
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "875733786af4b3668260e8aedf7e92c4a3bbedec63106805e691f8abaa6f2016"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling syn v1.0.21
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling beef v0.4.4
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling bytecount v0.3.2
[INFO] [stderr]    Compiling edit-distance v2.1.0
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling quote v1.0.5
[INFO] [stderr]    Compiling lexical-core v0.6.7
[INFO] [stderr]    Compiling nom_locate v1.0.0
[INFO] [stderr]    Compiling logos-derive v0.11.5
[INFO] [stderr]    Compiling logos v0.11.4
[INFO] [stderr]    Compiling ttk91 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.92s
[INFO] running `"docker" "inspect" "875733786af4b3668260e8aedf7e92c4a3bbedec63106805e691f8abaa6f2016"`
[INFO] running `"docker" "rm" "-f" "875733786af4b3668260e8aedf7e92c4a3bbedec63106805e691f8abaa6f2016"`
[INFO] [stdout] 875733786af4b3668260e8aedf7e92c4a3bbedec63106805e691f8abaa6f2016
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1d6e546c3f660138167dfebe1f92f1ef83b207fa611fb11c893476156ba477ea
[INFO] running `"docker" "start" "-a" "1d6e546c3f660138167dfebe1f92f1ef83b207fa611fb11c893476156ba477ea"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling slog-async v2.5.0
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling slog-term v2.5.0
[INFO] [stderr]    Compiling ttk91 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.76s
[INFO] running `"docker" "inspect" "1d6e546c3f660138167dfebe1f92f1ef83b207fa611fb11c893476156ba477ea"`
[INFO] running `"docker" "rm" "-f" "1d6e546c3f660138167dfebe1f92f1ef83b207fa611fb11c893476156ba477ea"`
[INFO] [stdout] 1d6e546c3f660138167dfebe1f92f1ef83b207fa611fb11c893476156ba477ea
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c4708e981d74ec415c4e6fd55014da79e0b67ae287c183b5024a4975a56ce469
[INFO] running `"docker" "start" "-a" "c4708e981d74ec415c4e6fd55014da79e0b67ae287c183b5024a4975a56ce469"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ttk91-2e4af2aef4b971cb
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test emulator::tests::test_stack_basic ... ok
[INFO] [stdout] test emulator::tests::test_stack_push_pop_registers ... ok
[INFO] [stdout] test compiler::test_compile_sourcemap ... ok
[INFO] [stdout] test emulator::tests::test_stack_procedures ... ok
[INFO] [stdout] test bytecode::parser::tokenize ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test compiler::test_compile ... ok
[INFO] [stdout] test emulator::tests::test_stack_grow ... ok
[INFO] [stdout] test symbolic::parser::tests::parse_instructions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hello-d8da9bf6df4e2015
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/procb-72ad2d71ec323bc8
[INFO] [stdout] test test_hello_emulate_program ... ok
[INFO] [stdout] test test_hello_read_program ... ok
[INFO] [stdout] test test_hello_emulate_symbolic_program ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] Jun 06 08:49:44.142 DEBG push 200 to stack, address: 65535, value: 200, program_counter: 2, instruction: PUSH R6, =0x00c8, stage: execution
[INFO] [stderr] Jun 06 08:49:44.142 DEBG push 24 to stack, address: 65534, value: 24, program_counter: 3, instruction: PUSH R6, 0x000f(R0), stage: execution
[INFO] [stderr] Jun 06 08:49:44.142 DEBG push 16 to stack, address: 65533, value: 16, program_counter: 4, instruction: PUSH R6, =0x0010, stage: execution
[INFO] [stderr] Jun 06 08:49:44.142 DEBG push 5 to stack, address: 65532, value: 5, program_counter: 5, instruction: CALL R6, =0x0008, stage: execution
[INFO] [stderr] Jun 06 08:49:44.142 DEBG calling procedure at 0x0008, address: 8, program_counter: 5, instruction: CALL R6, =0x0008, stage: execution
[INFO] [stderr] Jun 06 08:49:44.142 DEBG push 1 to stack, address: 65531, value: 1, program_counter: 9, instruction: PUSH R6, R1, stage: execution
[INFO] [stderr] Jun 06 08:49:44.142 DEBG popped 1 from stack, address: 65530, value: 1, program_counter: 14, instruction: POP R6, R1, stage: execution
[INFO] [stderr] Jun 06 08:49:44.142 DEBG popped 5 from stack, address: 65531, value: 5, program_counter: 15, instruction: EXIT R6, =0x0003, stage: execution
[INFO] [stderr] Jun 06 08:49:44.142 DEBG writing '1' to device 0, device: 0, output: 1, program_counter: 7, instruction: OUT R1, =0x0000, stage: execution
[INFO] [stderr] Jun 06 08:49:44.142 DEBG making supervisor call no 11, call: 11, program_counter: 8, instruction: SVC R6, =0x000b, stage: execution
[INFO] [stdout] test test_procb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sum-00c9a217bf4cfc52
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_sum_read_program ... ok
[INFO] [stdout] test test_sum_emulate_program ... ok
[INFO] [stderr]    Doc-tests ttk91
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c4708e981d74ec415c4e6fd55014da79e0b67ae287c183b5024a4975a56ce469"`
[INFO] running `"docker" "rm" "-f" "c4708e981d74ec415c4e6fd55014da79e0b67ae287c183b5024a4975a56ce469"`
[INFO] [stdout] c4708e981d74ec415c4e6fd55014da79e0b67ae287c183b5024a4975a56ce469