[INFO] cloning repository https://github.com/samthcode/ribbon-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samthcode/ribbon-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamthcode%2Fribbon-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamthcode%2Fribbon-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1344c58a927f62d9788acd332d50ff5216f34361
[INFO] testing samthcode/ribbon-lang against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamthcode%2Fribbon-lang" "/workspace/builds/worker-17/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-17/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/samthcode/ribbon-lang on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/samthcode/ribbon-lang
[INFO] finished tweaking git repo https://github.com/samthcode/ribbon-lang
[INFO] tweaked toml for git repo https://github.com/samthcode/ribbon-lang written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate git repo https://github.com/samthcode/ribbon-lang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea7e806ac8dad35c3b7693618c8e65a673d79ac64d1ae00a915b5eb879cd2c5c
[INFO] running `Command { std: "docker" "start" "-a" "ea7e806ac8dad35c3b7693618c8e65a673d79ac64d1ae00a915b5eb879cd2c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea7e806ac8dad35c3b7693618c8e65a673d79ac64d1ae00a915b5eb879cd2c5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea7e806ac8dad35c3b7693618c8e65a673d79ac64d1ae00a915b5eb879cd2c5c", kill_on_drop: false }`
[INFO] [stdout] ea7e806ac8dad35c3b7693618c8e65a673d79ac64d1ae00a915b5eb879cd2c5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73d2eb2c80e705df3e8239b3b34a0eab27c3fe69343292c71c065c96d73bc838
[INFO] running `Command { std: "docker" "start" "-a" "73d2eb2c80e705df3e8239b3b34a0eab27c3fe69343292c71c065c96d73bc838", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling os_str_bytes v6.0.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap_derive v3.0.0
[INFO] [stderr]    Compiling clap v3.0.0
[INFO] [stderr]    Compiling ribbon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.04s
[INFO] running `Command { std: "docker" "inspect" "73d2eb2c80e705df3e8239b3b34a0eab27c3fe69343292c71c065c96d73bc838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73d2eb2c80e705df3e8239b3b34a0eab27c3fe69343292c71c065c96d73bc838", kill_on_drop: false }`
[INFO] [stdout] 73d2eb2c80e705df3e8239b3b34a0eab27c3fe69343292c71c065c96d73bc838
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 99c04598c9fd054081379a24f1f776894e45763baea6af2ae23fed5a0012e407
[INFO] running `Command { std: "docker" "start" "-a" "99c04598c9fd054081379a24f1f776894e45763baea6af2ae23fed5a0012e407", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling pretty_assertions v1.2.1
[INFO] [stderr]    Compiling ribbon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.19s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ribbon-ea84f73d79715773)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/ribbon-5ff65802af8957e8)
[INFO] running `Command { std: "docker" "inspect" "99c04598c9fd054081379a24f1f776894e45763baea6af2ae23fed5a0012e407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99c04598c9fd054081379a24f1f776894e45763baea6af2ae23fed5a0012e407", kill_on_drop: false }`
[INFO] [stdout] 99c04598c9fd054081379a24f1f776894e45763baea6af2ae23fed5a0012e407
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85be2417d7e58e9b7040adcfe9dee0d6e4cedd4868b01ee4097cbf17c9e91960
[INFO] running `Command { std: "docker" "start" "-a" "85be2417d7e58e9b7040adcfe9dee0d6e4cedd4868b01ee4097cbf17c9e91960", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ribbon-ea84f73d79715773)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test lexer::tests::binding_modifier ... ok
[INFO] [stdout] test lexer::tests::booleans ... ok
[INFO] [stdout] test lexer::tests::character ... ok
[INFO] [stdout] test lexer::tests::comments ... ok
[INFO] [stdout] test lexer::tests::else_keyword ... ok
[INFO] [stdout] test lexer::tests::error_charcter_too_long ... ok
[INFO] [stdout] test lexer::tests::hello_world ... ok
[INFO] [stdout] test lexer::tests::float ... ok
[INFO] [stdout] test lexer::tests::function ... ok
[INFO] [stdout] test lexer::tests::if_keyword ... ok
[INFO] [stdout] test lexer::tests::integer ... ok
[INFO] [stdout] test lexer::tests::long_integer ... ok
[INFO] [stdout] test lexer::tests::multiline_string ... ok
[INFO] [stdout] test lexer::tests::multiple_newlines ... ok
[INFO] [stdout] test lexer::tests::mut_keyword ... ok
[INFO] [stdout] test lexer::tests::newlines_surrounding_code ... ok
[INFO] [stdout] test lexer::tests::single_newline ... ok
[INFO] [stdout] test lexer::tests::string ... ok
[INFO] [stdout] test lexer::tests::string_with_escape_characters ... ok
[INFO] [stdout] test lexer::tests::unclosed_character_literal ... ok
[INFO] [stdout] test lexer::tests::while_keyword ... ok
[INFO] [stdout] test lexer::tests::unclosed_string_literal ... ok
[INFO] [stdout] test lexer::tests::windows_newlines ... ok
[INFO] [stdout] test lexer::tests::operators ... ok
[INFO] [stdout] test lexer::tests::windows_newlines_surrounding_code ... ok
[INFO] [stdout] test pos::tests::span_from_tuple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ribbon-5ff65802af8957e8)
[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 ribbon
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lexer.rs - lexer (line 7) ... ok
[INFO] [stdout] test src/pos.rs - pos (line 5) ... ok
[INFO] [stdout] test src/cli.rs - cli (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85be2417d7e58e9b7040adcfe9dee0d6e4cedd4868b01ee4097cbf17c9e91960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85be2417d7e58e9b7040adcfe9dee0d6e4cedd4868b01ee4097cbf17c9e91960", kill_on_drop: false }`
[INFO] [stdout] 85be2417d7e58e9b7040adcfe9dee0d6e4cedd4868b01ee4097cbf17c9e91960