[INFO] fetching crate rash_core 1.0.0...
[INFO] testing rash_core-1.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate rash_core 1.0.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rash_core 1.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rash_core 1.0.0
[INFO] finished tweaking crates.io crate rash_core 1.0.0
[INFO] tweaked toml for crates.io crate rash_core 1.0.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate rash_core 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] f8cb563bc239c6c7ad6e9102988aea10a4d86dcc113f2003e2d5131fedbdb421
[INFO] running `Command { std: "docker" "start" "-a" "f8cb563bc239c6c7ad6e9102988aea10a4d86dcc113f2003e2d5131fedbdb421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8cb563bc239c6c7ad6e9102988aea10a4d86dcc113f2003e2d5131fedbdb421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8cb563bc239c6c7ad6e9102988aea10a4d86dcc113f2003e2d5131fedbdb421", kill_on_drop: false }`
[INFO] [stdout] f8cb563bc239c6c7ad6e9102988aea10a4d86dcc113f2003e2d5131fedbdb421
[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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 8c655e2735dde1ca4547cd916eaea3aca62fb3abd36f371f43c8ac13430ff858
[INFO] running `Command { std: "docker" "start" "-a" "8c655e2735dde1ca4547cd916eaea3aca62fb3abd36f371f43c8ac13430ff858", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling indexmap v1.4.0
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling errno v0.2.5
[INFO] [stderr]    Compiling term_size v1.0.0-beta1
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling exec v0.3.1
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling fern v0.6.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling globset v0.4.5
[INFO] [stderr]    Compiling ignore v0.4.16
[INFO] [stderr]    Compiling globwalk v0.8.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling rash_derive v1.0.0
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.1
[INFO] [stderr]    Compiling clap v3.0.0-beta.1
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling serde_json v1.0.55
[INFO] [stderr]    Compiling serde_yaml v0.8.13
[INFO] [stderr]    Compiling tera v1.3.1
[INFO] [stderr]    Compiling rash_core v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.08s
[INFO] running `Command { std: "docker" "inspect" "8c655e2735dde1ca4547cd916eaea3aca62fb3abd36f371f43c8ac13430ff858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c655e2735dde1ca4547cd916eaea3aca62fb3abd36f371f43c8ac13430ff858", kill_on_drop: false }`
[INFO] [stdout] 8c655e2735dde1ca4547cd916eaea3aca62fb3abd36f371f43c8ac13430ff858
[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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--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] fe07ed78112240e2fcac9e4fda821dba46600f4955caed608feeec63461b51ca
[INFO] running `Command { std: "docker" "start" "-a" "fe07ed78112240e2fcac9e4fda821dba46600f4955caed608feeec63461b51ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[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 tempfile v3.1.0
[INFO] [stderr]    Compiling rash_core v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/lib.rs:54:25
[INFO] [stdout]    |
[INFO] [stdout] 54 |             _ => panic!(context_error),
[INFO] [stdout]    |                         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]    |
[INFO] [stdout] 54 |             _ => panic!("{}", context_error),
[INFO] [stdout]    |                         ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 54 |             _ => std::panic::panic_any(context_error),
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.49s
[INFO] running `Command { std: "docker" "inspect" "fe07ed78112240e2fcac9e4fda821dba46600f4955caed608feeec63461b51ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe07ed78112240e2fcac9e4fda821dba46600f4955caed608feeec63461b51ca", kill_on_drop: false }`
[INFO] [stdout] fe07ed78112240e2fcac9e4fda821dba46600f4955caed608feeec63461b51ca
[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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] f24e5798d45c3bd82ad34457b4214e3d6e6d1d936d041e329ba9a54a7dffbfb0
[INFO] running `Command { std: "docker" "start" "-a" "f24e5798d45c3bd82ad34457b4214e3d6e6d1d936d041e329ba9a54a7dffbfb0", kill_on_drop: false }`
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/lib.rs:54:25
[INFO] [stderr]    |
[INFO] [stderr] 54 |             _ => panic!(context_error),
[INFO] [stderr]    |                         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]    |
[INFO] [stderr] 54 |             _ => panic!("{}", context_error),
[INFO] [stderr]    |                         ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 54 |             _ => std::panic::panic_any(context_error),
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rash_core` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rash_core-c8a4c8372327cc74)
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test modules::assert::tests::test_parse_params ... ok
[INFO] [stdout] test modules::template::tests::test_parse_params_no_mode ... ok
[INFO] [stdout] test modules::copy::tests::test_verify_file_no_change ... ok
[INFO] [stdout] test modules::copy::tests::test_verify_file_read_only ... ok
[INFO] [stdout] test modules::assert::tests::test_verify_conditions_fail ... ok
[INFO] [stdout] test modules::assert::tests::test_verify_conditions ... ok
[INFO] [stdout] test modules::copy::tests::test_verify_file_change ... ok
[INFO] [stdout] test error::test::test_downcasting ... ok
[INFO] [stdout] test modules::command::tests::test_parse_params ... ok
[INFO] [stdout] test modules::copy::tests::test_parse_params ... ok
[INFO] [stdout] test modules::copy::tests::test_parse_params_no_mode ... ok
[INFO] [stdout] test error::test::test_debug_error ... ok
[INFO] [stdout] test modules::copy::tests::test_parse_params_mode_int ... ok
[INFO] [stdout] test modules::copy::tests::test_verify_file_create ... ok
[INFO] [stdout] test task::tests::test_from_yaml_invalid_attr ... ok
[INFO] [stdout] test modules::copy::tests::test_verify_file_read_only_no_change_permissions ... ok
[INFO] [stdout] test modules::template::tests::test_parse_params ... ok
[INFO] [stdout] test modules::template::tests::test_parse_params_mode_int ... ok
[INFO] [stdout] test task::tests::test_is_exec_bool ... ok
[INFO] [stdout] test task::tests::test_from_yaml_no_module ... ok
[INFO] [stdout] test task::tests::test_from_yaml ... ok
[INFO] [stdout] test task::tests::test_is_exec ... ok
[INFO] [stdout] test task::tests::test_render_iterator ... ok
[INFO] [stdout] test task::tests::test_is_exec_false ... ok
[INFO] [stdout] test vars::builtin::tests::test_builtin_new ... ok
[INFO] [stdout] test vars::env::tests::test_inventory_from_envars ... ok
[INFO] [stdout] test task::tests::test_task_execute ... ok
[INFO] [stdout] test task::tests::test_render_iterator_list_with_vars ... ok
[INFO] [stdout] test task::tests::test_read_tasks ... ok
[INFO] [stdout] test utils::tests::test_get_yaml ... ok
[INFO] [stdout] test task::tests::test_render_params ... ok
[INFO] [stdout] test utils::tests::test_parse_octal ... ok
[INFO] [stdout] test vars::env::tests::test_inventory_from_envars_none ... ok
[INFO] [stdout] test task::tests::test_render_iterator_var ... ok
[INFO] [stdout] test modules::template::tests::test_render_content ... ok
[INFO] [stdout] test task::tests::test_render_params_no_hash_map ... ok
[INFO] [stdout] test tests::test_command_ls ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rash-b8fd2b5213c0da7d)
[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/rash_derive.rs (/opt/rustwide/target/debug/deps/rash_derive-9881d8e948156fbd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_fieldnames ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rash_core
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/modules/mod.rs - modules::get_param (line 156) ... ignored
[INFO] [stdout] test src/modules/mod.rs - modules::get_param_bool (line 176) ... ignored
[INFO] [stdout] test src/modules/mod.rs - modules::get_param_list (line 196) ... ignored
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name rash_core --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cargo_husky=/opt/rustwide/target/debug/deps/libcargo_husky-5d2ad17646f0a912.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-499fdc2fb7c026ac.rlib --extern exec=/opt/rustwide/target/debug/deps/libexec-55085ce4bc380d2d.rlib --extern fern=/opt/rustwide/target/debug/deps/libfern-f1a22e2d26cfdc66.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-1391d61e771dea03.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-4b959e68662b9d74.rlib --extern rash_core=/opt/rustwide/target/debug/deps/librash_core-d9ba08704b8aa7ba.rlib --extern rash_derive=/opt/rustwide/target/debug/deps/librash_derive-5bc6712230126537.so --extern serde=/opt/rustwide/target/debug/deps/libserde-2bfc7656de54376a.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-5096483777db0b2a.rlib --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-8d331911e6283291.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-8c4df4353c0a24a5.rlib --extern tera=/opt/rustwide/target/debug/deps/libtera-d4753425a4ca9763.rlib --extern term_size=/opt/rustwide/target/debug/deps/libterm_size-eaca2fc3cb44e7ef.rlib --extern yaml_rust=/opt/rustwide/target/debug/deps/libyaml_rust-b1d66518c5cb09a4.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "f24e5798d45c3bd82ad34457b4214e3d6e6d1d936d041e329ba9a54a7dffbfb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f24e5798d45c3bd82ad34457b4214e3d6e6d1d936d041e329ba9a54a7dffbfb0", kill_on_drop: false }`
[INFO] [stdout] f24e5798d45c3bd82ad34457b4214e3d6e6d1d936d041e329ba9a54a7dffbfb0