[INFO] fetching crate ttk91 0.2.0...
[INFO] testing ttk91-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate ttk91 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ttk91 0.2.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-5/source/Cargo.toml
[INFO] crate crates.io crate ttk91 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos v0.11.4
[INFO] [stderr]   Downloaded beef v0.4.4
[INFO] [stderr]   Downloaded edit-distance v2.1.0
[INFO] [stderr]   Downloaded quote v1.0.5
[INFO] [stderr]   Downloaded syn v1.0.21
[INFO] [stderr]   Downloaded slog-term v2.5.0
[INFO] [stderr]   Downloaded nom_locate v1.0.0
[INFO] [stderr]   Downloaded logos-derive v0.11.5
[INFO] [stderr]   Downloaded bytecount v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] fdd5ba31374a5985202db7a136292bbac97a7209e5ce648ec12c2aaec46d6a51
[INFO] running `Command { std: "docker" "start" "-a" "fdd5ba31374a5985202db7a136292bbac97a7209e5ce648ec12c2aaec46d6a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdd5ba31374a5985202db7a136292bbac97a7209e5ce648ec12c2aaec46d6a51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdd5ba31374a5985202db7a136292bbac97a7209e5ce648ec12c2aaec46d6a51", kill_on_drop: false }`
[INFO] [stdout] fdd5ba31374a5985202db7a136292bbac97a7209e5ce648ec12c2aaec46d6a51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3fe4c712ae1cff8dff96036c32a901c4543c7be99d3e95684f50c7960245c19
[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" "b3fe4c712ae1cff8dff96036c32a901c4543c7be99d3e95684f50c7960245c19", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.21
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling edit-distance v2.1.0
[INFO] [stderr]    Compiling nom v5.1.1
[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 38.23s
[INFO] running `Command { std: "docker" "inspect" "b3fe4c712ae1cff8dff96036c32a901c4543c7be99d3e95684f50c7960245c19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3fe4c712ae1cff8dff96036c32a901c4543c7be99d3e95684f50c7960245c19", kill_on_drop: false }`
[INFO] [stdout] b3fe4c712ae1cff8dff96036c32a901c4543c7be99d3e95684f50c7960245c19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbca4e9c962090cebe856451712c14fa1197343d8cc173f0d8e02931cd053d82
[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" "bbca4e9c962090cebe856451712c14fa1197343d8cc173f0d8e02931cd053d82", kill_on_drop: false }`
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling term v0.6.1
[INFO] [stderr]    Compiling slog-term v2.5.0
[INFO] [stderr]    Compiling slog-async v2.5.0
[INFO] [stderr]    Compiling ttk91 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 21.23s
[INFO] running `Command { std: "docker" "inspect" "bbca4e9c962090cebe856451712c14fa1197343d8cc173f0d8e02931cd053d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbca4e9c962090cebe856451712c14fa1197343d8cc173f0d8e02931cd053d82", kill_on_drop: false }`
[INFO] [stdout] bbca4e9c962090cebe856451712c14fa1197343d8cc173f0d8e02931cd053d82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", 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] 1fa55c853362d84a61aa6ec7a5e621d60843d60e75d6c1a5dddfc7c5cdc994cf
[INFO] running `Command { std: "docker" "start" "-a" "1fa55c853362d84a61aa6ec7a5e621d60843d60e75d6c1a5dddfc7c5cdc994cf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ttk91-b3545c853ed529fa
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test bytecode::parser::tokenize ... ok
[INFO] [stdout] test compiler::test_compile ... ok
[INFO] [stdout] test emulator::tests::test_stack_basic ... ok
[INFO] [stdout] test compiler::test_compile_sourcemap ... ok
[INFO] [stdout] test emulator::tests::test_stack_procedures ... ok
[INFO] [stdout] test emulator::tests::test_stack_push_pop_registers ... ok
[INFO] [stdout] test tests::it_works ... 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; finished in 0.40s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hello-4fbd23ef68c8110a
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/procb-817c3b89ddf6a22b
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_hello_read_program ... ok
[INFO] [stdout] test test_hello_emulate_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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] Jan 05 13:00:00.345 DEBG push 200 to stack, address: 65535, value: 200, program_counter: 2, instruction: PUSH R6, =0x00c8, stage: execution
[INFO] [stderr] Jan 05 13:00:00.353 DEBG push 24 to stack, address: 65534, value: 24, program_counter: 3, instruction: PUSH R6, 0x000f(R0), stage: execution
[INFO] [stderr] Jan 05 13:00:00.353 DEBG push 16 to stack, address: 65533, value: 16, program_counter: 4, instruction: PUSH R6, =0x0010, stage: execution
[INFO] [stderr] Jan 05 13:00:00.353 DEBG push 5 to stack, address: 65532, value: 5, program_counter: 5, instruction: CALL R6, =0x0008, stage: execution
[INFO] [stderr] Jan 05 13:00:00.354 DEBG calling procedure at 0x0008, address: 8, program_counter: 5, instruction: CALL R6, =0x0008, stage: execution
[INFO] [stderr] Jan 05 13:00:00.354 DEBG push 1 to stack, address: 65531, value: 1, program_counter: 9, instruction: PUSH R6, R1, stage: execution
[INFO] [stderr] Jan 05 13:00:00.354 DEBG popped 1 from stack, address: 65530, value: 1, program_counter: 14, instruction: POP R6, R1, stage: execution
[INFO] [stderr] Jan 05 13:00:00.354 DEBG popped 5 from stack, address: 65531, value: 5, program_counter: 15, instruction: EXIT R6, =0x0003, stage: execution
[INFO] [stderr] Jan 05 13:00:00.354 DEBG writing '1' to device 0, device: 0, output: 1, program_counter: 7, instruction: OUT R1, =0x0000, stage: execution
[INFO] [stderr] Jan 05 13:00:00.354 DEBG making supervisor call no 11, call: 11, program_counter: 8, instruction: SVC R6, =0x000b, stage: execution
[INFO] [stdout] test test_procb ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sum-80592e6cd6d01ed7
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_sum_read_program ... ok
[INFO] [stderr]    Doc-tests ttk91
[INFO] [stdout] test test_sum_emulate_program ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 1.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1fa55c853362d84a61aa6ec7a5e621d60843d60e75d6c1a5dddfc7c5cdc994cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fa55c853362d84a61aa6ec7a5e621d60843d60e75d6c1a5dddfc7c5cdc994cf", kill_on_drop: false }`
[INFO] [stdout] 1fa55c853362d84a61aa6ec7a5e621d60843d60e75d6c1a5dddfc7c5cdc994cf