[INFO] crate gcode 0.6.1 is already in cache
[INFO] testing gcode-0.6.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate gcode 0.6.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gcode 0.6.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gcode 0.6.1
[INFO] finished tweaking crates.io crate gcode 0.6.1
[INFO] tweaked toml for crates.io crate gcode 0.6.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70b305dae3a2e95004a3c19a748e2481f00369b62efbc5ac970cfe80c721b53f
[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" "70b305dae3a2e95004a3c19a748e2481f00369b62efbc5ac970cfe80c721b53f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70b305dae3a2e95004a3c19a748e2481f00369b62efbc5ac970cfe80c721b53f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70b305dae3a2e95004a3c19a748e2481f00369b62efbc5ac970cfe80c721b53f", kill_on_drop: false }`
[INFO] [stdout] 70b305dae3a2e95004a3c19a748e2481f00369b62efbc5ac970cfe80c721b53f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] b0f03ce5b49352d6f3929e21dd22db6eee364e3e1c83fcf9b855e320b9c742bf
[INFO] running `Command { std: "docker" "start" "-a" "b0f03ce5b49352d6f3929e21dd22db6eee364e3e1c83fcf9b855e320b9c742bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling gcode v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "b0f03ce5b49352d6f3929e21dd22db6eee364e3e1c83fcf9b855e320b9c742bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0f03ce5b49352d6f3929e21dd22db6eee364e3e1c83fcf9b855e320b9c742bf", kill_on_drop: false }`
[INFO] [stdout] b0f03ce5b49352d6f3929e21dd22db6eee364e3e1c83fcf9b855e320b9c742bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbb6a015b8098333e527dea46df327669f24db29c41618884fc4e2e21104a078
[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" "dbb6a015b8098333e527dea46df327669f24db29c41618884fc4e2e21104a078", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcode v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "dbb6a015b8098333e527dea46df327669f24db29c41618884fc4e2e21104a078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbb6a015b8098333e527dea46df327669f24db29c41618884fc4e2e21104a078", kill_on_drop: false }`
[INFO] [stdout] dbb6a015b8098333e527dea46df327669f24db29c41618884fc4e2e21104a078
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] ccd76fe19c29ab316be054a25fd25e7bf63abe6870e9a0d979f5a9f137797e69
[INFO] running `Command { std: "docker" "start" "-a" "ccd76fe19c29ab316be054a25fd25e7bf63abe6870e9a0d979f5a9f137797e69", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gcode-048a41381bdededa
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test gcode::tests::correct_major_number ... ok
[INFO] [stdout] test gcode::tests::correct_minor_number ... ok
[INFO] [stdout] test lexer::tests::normal_number ... ok
[INFO] [stdout] test lexer::tests::positive_number ... ok
[INFO] [stdout] test lexer::tests::take_while_works_as_expected ... ok
[INFO] [stdout] test parser::tests::funny_bug_in_crate_example ... ignored
[INFO] [stdout] test lexer::tests::tokenize_a_letter ... ok
[INFO] [stdout] test lexer::tests::tokenize_a_semicolon_comment ... ok
[INFO] [stdout] test lexer::tests::unclosed_parens_are_garbage ... ok
[INFO] [stdout] test lexer::tests::tokenize_a_parens_comment ... ok
[INFO] [stdout] test parser::tests::parse_command_with_arguments ... ok
[INFO] [stdout] test parser::tests::line_numbers_after_the_start_are_an_error ... ok
[INFO] [stdout] test lexer::tests::invalid_characters_are_all_garbage_until_next_valid_character ... ok
[INFO] [stdout] test lexer::tests::skip_whitespace ... ok
[INFO] [stdout] test parser::tests::parse_g90 ... ok
[INFO] [stdout] test lexer::tests::negative_number ... ok
[INFO] [stdout] test gcode::tests::get_argument_values ... ok
[INFO] [stdout] test words::tests::recognise_a_valid_word ... ok
[INFO] [stdout] test parser::tests::line_numbers ... ok
[INFO] [stdout] test words::tests::pass_garbage_through ... ok
[INFO] [stdout] test words::tests::pass_comments_through ... ok
[INFO] [stdout] test parser::tests::multiple_commands_on_the_same_line ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/smoke_test-5c8c623ef8f081d4
[INFO] [stdout] test words::tests::numbers_are_garbage_if_they_dont_have_a_letter_in_front ... ok
[INFO] [stdout] test parser::tests::we_can_parse_a_comment ... ok
[INFO] [stdout] test span::tests::all_spans_are_equal_to_the_placeholder ... ok
[INFO] [stdout] test span::tests::a_span_is_equal_to_itself ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test expected_program_2_output ... ignored
[INFO] [stdout] test insulpro_piping ... ok
[INFO] [stdout] test program_1 ... ok
[INFO] [stdout] test program_2 ... ok
[INFO] [stdout] test program_3 ... ok
[INFO] [stdout] test pi_octcat ... ok
[INFO] [stdout] test pi_rustlogo ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gcode
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/gcode.rs - gcode::GCode<A>::value_for (line 149) ... ok
[INFO] [stdout] test src/buffers.rs - buffers::SmallFixedBuffers (line 79) ... ok
[INFO] [stdout] test src/gcode.rs - gcode::Mnemonic::for_letter (line 31) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 108) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ccd76fe19c29ab316be054a25fd25e7bf63abe6870e9a0d979f5a9f137797e69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccd76fe19c29ab316be054a25fd25e7bf63abe6870e9a0d979f5a9f137797e69", kill_on_drop: false }`
[INFO] [stdout] ccd76fe19c29ab316be054a25fd25e7bf63abe6870e9a0d979f5a9f137797e69