[INFO] fetching crate run_script 0.6.3...
[INFO] testing run_script-0.6.3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate run_script 0.6.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate run_script 0.6.3 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate run_script 0.6.3
[INFO] finished tweaking crates.io crate run_script 0.6.3
[INFO] tweaked toml for crates.io crate run_script 0.6.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate run_script 0.6.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbd366fb45efcc637befc583181ce19c06e0814f0133d7a54cbacf3785aabfca
[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" "dbd366fb45efcc637befc583181ce19c06e0814f0133d7a54cbacf3785aabfca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbd366fb45efcc637befc583181ce19c06e0814f0133d7a54cbacf3785aabfca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbd366fb45efcc637befc583181ce19c06e0814f0133d7a54cbacf3785aabfca", kill_on_drop: false }`
[INFO] [stdout] dbd366fb45efcc637befc583181ce19c06e0814f0133d7a54cbacf3785aabfca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d5b06951b41752293798a84fb7d421fba2d3a1bca85751a1e311c016886752c
[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" "9d5b06951b41752293798a84fb7d421fba2d3a1bca85751a1e311c016886752c", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling users v0.9.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling fsio v0.1.2
[INFO] [stderr]    Compiling run_script v0.6.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown lint: `invalid_codeblock_attribute`
[INFO] [stdout]   --> src/lib.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     invalid_codeblock_attribute,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: did you mean: `invalid_codeblock_attributes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been renamed to `broken_intra_doc_links`
[INFO] [stdout]    --> src/lib.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     intra_doc_link_resolution_failure,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `broken_intra_doc_links`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.56s
[INFO] running `Command { std: "docker" "inspect" "9d5b06951b41752293798a84fb7d421fba2d3a1bca85751a1e311c016886752c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d5b06951b41752293798a84fb7d421fba2d3a1bca85751a1e311c016886752c", kill_on_drop: false }`
[INFO] [stdout] 9d5b06951b41752293798a84fb7d421fba2d3a1bca85751a1e311c016886752c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95c157762000a0e5b240b26652aad124fef72327b0a7f6933e3811e6ccdaf805
[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" "95c157762000a0e5b240b26652aad124fef72327b0a7f6933e3811e6ccdaf805", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]    Compiling nias v0.5.0
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling envmnt v0.8.2
[INFO] [stdout] warning: unknown lint: `invalid_codeblock_attribute`
[INFO] [stdout]   --> src/lib.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     invalid_codeblock_attribute,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: did you mean: `invalid_codeblock_attributes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been renamed to `broken_intra_doc_links`
[INFO] [stdout]    --> src/lib.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     intra_doc_link_resolution_failure,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `broken_intra_doc_links`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ci_info v0.10.1
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling rusty-hook v0.11.1
[INFO] [stderr]    Compiling run_script v0.6.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unknown lint: `invalid_codeblock_attribute`
[INFO] [stdout]   --> src/lib.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     invalid_codeblock_attribute,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: did you mean: `invalid_codeblock_attributes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been renamed to `broken_intra_doc_links`
[INFO] [stdout]    --> src/lib.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 |     intra_doc_link_resolution_failure,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `broken_intra_doc_links`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 23.79s
[INFO] running `Command { std: "docker" "inspect" "95c157762000a0e5b240b26652aad124fef72327b0a7f6933e3811e6ccdaf805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95c157762000a0e5b240b26652aad124fef72327b0a7f6933e3811e6ccdaf805", kill_on_drop: false }`
[INFO] [stdout] 95c157762000a0e5b240b26652aad124fef72327b0a7f6933e3811e6ccdaf805
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b68f0493b119c01535827342d011b7ddfc7830dd3a609c6e4553840c8643335
[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" "5b68f0493b119c01535827342d011b7ddfc7830dd3a609c6e4553840c8643335", kill_on_drop: false }`
[INFO] [stderr] warning: unknown lint: `invalid_codeblock_attribute`
[INFO] [stderr]   --> src/lib.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     invalid_codeblock_attribute,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: did you mean: `invalid_codeblock_attributes`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint `intra_doc_link_resolution_failure` has been renamed to `broken_intra_doc_links`
[INFO] [stderr]    --> src/lib.rs:100:5
[INFO] [stderr]     |
[INFO] [stderr] 100 |     intra_doc_link_resolution_failure,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `broken_intra_doc_links`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unknown lint: `invalid_codeblock_attribute`
[INFO] [stderr]   --> src/lib.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     invalid_codeblock_attribute,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: did you mean: `invalid_codeblock_attributes`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lint `intra_doc_link_resolution_failure` has been renamed to `broken_intra_doc_links`
[INFO] [stderr]    --> src/lib.rs:100:5
[INFO] [stderr]     |
[INFO] [stderr] 100 |     intra_doc_link_resolution_failure,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `broken_intra_doc_links`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/run_script-e4f058754e7c1355
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test runner::runner_test::modify_script_exit_on_error ... ok
[INFO] [stdout] test runner::runner_test::modify_script_print_commands ... ok
[INFO] [stdout] test runner::runner_test::modify_script_no_shebang_default_options ... ok
[INFO] [stdout] test runner::runner_test::modify_script_exit_on_error_and_print_commands ... ok
[INFO] [stdout] test runner::runner_test::modify_script_working_directory ... ok
[INFO] [stdout] test runner::runner_test::modify_script_with_shebang_default_options ... ok
[INFO] [stdout] test runner::runner_test::create_script_file_and_delete ... ok
[INFO] [stdout] test runner::runner_test::run_test_no_args_default_options ... ok
[INFO] [stdout] test runner::runner_test::run_test_no_args_null_input ... ok
[INFO] [stdout] Test
[INFO] [stdout] test runner::runner_test::run_test_no_args_inherit_output ... ok
[INFO] [stdout] test runner::runner_test::run_or_exit_pipe_output ... ok
[INFO] [stdout] test runner::runner_test::run_test_error_execute ... ok
[INFO] [stdout] test runner::runner_test::run_test_no_args_inherit_input ... ok
[INFO] [stdout] test runner::runner_test::run_test_error_exit_code ... ok
[INFO] [stdout] test types::types_test::script_options_new ... ok
[INFO] [stdout] test types::types_test::script_error_description ... ok
[INFO] [stdout] test runner::runner_test::run_or_exit_invocation_error ... ok
[INFO] [stdout] test lib_test::run_or_exit_error_code ... ok
[INFO] [stdout] test lib_test::spawn_test_valid_exit_code ... ok
[INFO] [stdout] test runner::runner_test::run_test_no_args_pipe_input ... ok
[INFO] [stdout] test lib_test::run_test ... ok
[INFO] [stdout] test runner::runner_test::run_test_no_args_null_output ... ok
[INFO] [stdout] test lib_test::run_or_exit_pipe_output ... ok
[INFO] [stdout] test runner::runner_test::run_or_exit_error_code ... ok
[INFO] [stdout] test runner::runner_test::spawn_test_error_exit_code ... ok
[INFO] [stdout] test runner::runner_test::run_test_with_args ... ok
[INFO] [stdout] test runner::runner_test::spawn_test_valid_exit_code ... ok
[INFO] [stdout] test runner::runner_test::run_test_no_args_pipe_output ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/run_script_macro_test-08ec2e0b919837e8
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test run_macro_with_args_with_options ... ok
[INFO] [stdout] test run_macro_no_args_no_options_error_output ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/run_script_or_exit_macro_test-db2cf6e038dd58e9
[INFO] [stdout] test run_macro_no_args_no_options_valid ... ok
[INFO] [stdout] test run_macro_no_args_with_options ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test run_script_or_exit_macro_no_args_no_options_valid ... ok
[INFO] [stdout] test run_script_or_exit_macro_no_args_with_options ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/run_test-95197eb4e6f2316f
[INFO] [stdout] test run_script_or_exit_macro_with_args_with_options ... 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] [stdout] test run_test ... 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/spawn_script_macro_test-05ad16009958db35
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test spawn_macro_no_args_with_options ... ok
[INFO] [stdout] test spawn_macro_no_args_no_options_error_output ... ok
[INFO] [stdout] test spawn_macro_no_args_no_options_valid ... ok
[INFO] [stdout] test spawn_macro_with_args_with_options ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests run_script
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - run_or_exit (line 352) ... ok
[INFO] [stdout] test src/lib.rs - (line 273) ... ok
[INFO] [stdout] test src/macros.rs - run_script_or_exit (line 137) ... ok
[INFO] [stdout] test src/macros.rs - run_script (line 16) ... ok
[INFO] [stdout] test src/lib.rs - spawn (line 315) ... ok
[INFO] [stdout] test src/lib.rs - run (line 275) ... ok
[INFO] [stdout] test src/lib.rs - (line 313) ... ok
[INFO] [stdout] test src/lib.rs - (line 165) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5b68f0493b119c01535827342d011b7ddfc7830dd3a609c6e4553840c8643335", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b68f0493b119c01535827342d011b7ddfc7830dd3a609c6e4553840c8643335", kill_on_drop: false }`
[INFO] [stdout] 5b68f0493b119c01535827342d011b7ddfc7830dd3a609c6e4553840c8643335