[INFO] cloning repository https://github.com/accusatorySteve/radish-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/accusatorySteve/radish-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaccusatorySteve%2Fradish-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaccusatorySteve%2Fradish-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 34b8534aece3be99e7aaf9c5a8b84de0ee94b6c5
[INFO] testing accusatorySteve/radish-lang against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaccusatorySteve%2Fradish-lang" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/accusatorySteve/radish-lang 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 git repo https://github.com/accusatorySteve/radish-lang
[INFO] finished tweaking git repo https://github.com/accusatorySteve/radish-lang
[INFO] tweaked toml for git repo https://github.com/accusatorySteve/radish-lang written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/accusatorySteve/radish-lang 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] dcd6eb65cfd437da3b60a4c7b4b25052e1304299f3c12f0b11d48df0bf81baf4
[INFO] running `Command { std: "docker" "start" "-a" "dcd6eb65cfd437da3b60a4c7b4b25052e1304299f3c12f0b11d48df0bf81baf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dcd6eb65cfd437da3b60a4c7b4b25052e1304299f3c12f0b11d48df0bf81baf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcd6eb65cfd437da3b60a4c7b4b25052e1304299f3c12f0b11d48df0bf81baf4", kill_on_drop: false }`
[INFO] [stdout] dcd6eb65cfd437da3b60a4c7b4b25052e1304299f3c12f0b11d48df0bf81baf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] [stdout] 3e3c7c17f399c562d930cb41c35eb8a345c06225363abcbff11587cc80666ed3
[INFO] running `Command { std: "docker" "start" "-a" "3e3c7c17f399c562d930cb41c35eb8a345c06225363abcbff11587cc80666ed3", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling radish-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `in_function`
[INFO] [stdout]   --> src/compiler/analysis.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     in_function: bool, // are these really necessary?
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `function_type`
[INFO] [stdout]   --> src/compiler/compiler.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub function_type: FunctionType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.40s
[INFO] running `Command { std: "docker" "inspect" "3e3c7c17f399c562d930cb41c35eb8a345c06225363abcbff11587cc80666ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e3c7c17f399c562d930cb41c35eb8a345c06225363abcbff11587cc80666ed3", kill_on_drop: false }`
[INFO] [stdout] 3e3c7c17f399c562d930cb41c35eb8a345c06225363abcbff11587cc80666ed3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] c6f344f279fc0bcb64a73177790413ae4e5f4d0cffa3c0f19d6a243ad06b39a5
[INFO] running `Command { std: "docker" "start" "-a" "c6f344f279fc0bcb64a73177790413ae4e5f4d0cffa3c0f19d6a243ad06b39a5", kill_on_drop: false }`
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stdout] warning: field is never read: `in_function`
[INFO] [stdout]   --> src/compiler/analysis.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     in_function: bool, // are these really necessary?
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `function_type`
[INFO] [stdout]   --> src/compiler/compiler.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub function_type: FunctionType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling assert_cmd v2.0.4
[INFO] [stderr]    Compiling radish-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `radish_lang::RadishError`
[INFO] [stdout]  --> tests/cli.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use radish_lang::RadishError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `in_function`
[INFO] [stdout]   --> src/compiler/analysis.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     in_function: bool, // are these really necessary?
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `function_type`
[INFO] [stdout]   --> src/compiler/compiler.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub function_type: FunctionType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.46s
[INFO] running `Command { std: "docker" "inspect" "c6f344f279fc0bcb64a73177790413ae4e5f4d0cffa3c0f19d6a243ad06b39a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6f344f279fc0bcb64a73177790413ae4e5f4d0cffa3c0f19d6a243ad06b39a5", kill_on_drop: false }`
[INFO] [stdout] c6f344f279fc0bcb64a73177790413ae4e5f4d0cffa3c0f19d6a243ad06b39a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] eac768e710eb9501c258c0d7d6bb07a70c59b242ad4a55fcda28aa1d3d9b539e
[INFO] running `Command { std: "docker" "start" "-a" "eac768e710eb9501c258c0d7d6bb07a70c59b242ad4a55fcda28aa1d3d9b539e", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `in_function`
[INFO] [stderr]   --> src/compiler/analysis.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     in_function: bool, // are these really necessary?
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `function_type`
[INFO] [stderr]   --> src/compiler/compiler.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub function_type: FunctionType,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `radish-lang` (lib) generated 2 warnings
[INFO] [stderr] warning: unused import: `radish_lang::RadishError`
[INFO] [stderr]  --> tests/cli.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use radish_lang::RadishError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `radish-lang` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `radish-lang` (test "cli") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/radish_lang-c00277b2c25fa5ac)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test common::interner::tests::test_interner ... ok
[INFO] [stdout] test common::module::tests::variables ... ok
[INFO] [stdout] test common::span::tests::combine_span ... ok
[INFO] [stdout] test common::module::tests::entry ... ok
[INFO] [stdout] test common::source::tests::test_source_new ... ok
[INFO] [stdout] test common::span::tests::display_single_line_span ... ok
[INFO] [stdout] test common::span::tests::display_single_char_span ... ok
[INFO] [stdout] test common::span::tests::span_get_line_index ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_empty_file ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_identifier_token ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_newline_token ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_single_line_comment ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_number_token ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_string_token ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_unexpected_token ... ok
[INFO] [stdout] test compiler::scanner::tests::skip_whitespace ... ok
[INFO] [stdout] test compiler::scanner::tests::token_span ... ok
[INFO] [stdout] test compiler::scanner::tests::scan_tokens ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/radish_lang-ee9f1e7ad013581b)
[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]      Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-d1d1d5377f039960)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test file_doesnt_exist ... ok
[INFO] [stdout] test with_arguments ... ok
[INFO] [stdout] test with_short_flags ... ok
[INFO] [stdout] test with_long_flags ... 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] [stderr]      Running tests/test_runner.rs (/opt/rustwide/target/debug/deps/test_runner-b51924190fb76d91)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test end_to_end_snippets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests radish-lang
[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] running `Command { std: "docker" "inspect" "eac768e710eb9501c258c0d7d6bb07a70c59b242ad4a55fcda28aa1d3d9b539e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac768e710eb9501c258c0d7d6bb07a70c59b242ad4a55fcda28aa1d3d9b539e", kill_on_drop: false }`
[INFO] [stdout] eac768e710eb9501c258c0d7d6bb07a70c59b242ad4a55fcda28aa1d3d9b539e