[INFO] cloning repository https://github.com/Shadow53/hoard
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shadow53/hoard" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShadow53%2Fhoard", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShadow53%2Fhoard'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] decffb796c1f4c0db0c1e14313822da30751c1ef
[INFO] testing Shadow53/hoard against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShadow53%2Fhoard" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Shadow53/hoard 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 git repo https://github.com/Shadow53/hoard
[INFO] finished tweaking git repo https://github.com/Shadow53/hoard
[INFO] tweaked toml for git repo https://github.com/Shadow53/hoard written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Shadow53/hoard 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 283471d1364a2dab1e21f249182c45c993b2d9e5cc48c460070239d45c0644bf
[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" "283471d1364a2dab1e21f249182c45c993b2d9e5cc48c460070239d45c0644bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "283471d1364a2dab1e21f249182c45c993b2d9e5cc48c460070239d45c0644bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "283471d1364a2dab1e21f249182c45c993b2d9e5cc48c460070239d45c0644bf", kill_on_drop: false }`
[INFO] [stdout] 283471d1364a2dab1e21f249182c45c993b2d9e5cc48c460070239d45c0644bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 17ec0d7ed2d1ec74e6a5c612c15dded7de07645f3ed8af47df0fa0de5bc5ed45
[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" "17ec0d7ed2d1ec74e6a5c612c15dded7de07645f3ed8af47df0fa0de5bc5ed45", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling tracing-core v0.1.18
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling sharded-slab v0.1.1
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling which v4.1.0
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling directories v3.0.1
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling tracing-serde v0.1.2
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling tracing-subscriber v0.2.18
[INFO] [stderr]    Compiling hoard v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `Command { std: "docker" "inspect" "17ec0d7ed2d1ec74e6a5c612c15dded7de07645f3ed8af47df0fa0de5bc5ed45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17ec0d7ed2d1ec74e6a5c612c15dded7de07645f3ed8af47df0fa0de5bc5ed45", kill_on_drop: false }`
[INFO] [stdout] 17ec0d7ed2d1ec74e6a5c612c15dded7de07645f3ed8af47df0fa0de5bc5ed45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 29a2a51d01c5d79173a9bc2046858853143478eda38ff918a33cfafedd12ec8f
[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" "29a2a51d01c5d79173a9bc2046858853143478eda38ff918a33cfafedd12ec8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling serial_test_derive v0.5.1
[INFO] [stderr]    Compiling serde_test v1.0.125
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling serial_test v0.5.1
[INFO] [stderr]    Compiling hoard v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 28.31s
[INFO] running `Command { std: "docker" "inspect" "29a2a51d01c5d79173a9bc2046858853143478eda38ff918a33cfafedd12ec8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29a2a51d01c5d79173a9bc2046858853143478eda38ff918a33cfafedd12ec8f", kill_on_drop: false }`
[INFO] [stdout] 29a2a51d01c5d79173a9bc2046858853143478eda38ff918a33cfafedd12ec8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 44c05377ab131bee7d37f7142cc47658b71f0169cd435ae4668537be301e9459
[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" "44c05377ab131bee7d37f7142cc47658b71f0169cd435ae4668537be301e9459", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hoard-0c5f20ecf04a1c6e)
[INFO] [stdout] 
[INFO] [stdout] running 80 tests
[INFO] [stdout] test combinator::tests::test_inner ... ok
[INFO] [stdout] test combinator::tests::test_combinator ... ok
[INFO] [stdout] test config::builder::environment::envvar::tests::test_env_variable_is_not_set ... ok
[INFO] [stdout] test config::builder::environment::envvar::tests::test_env_variable_is_not_set_to_value ... ok
[INFO] [stdout] test config::builder::environment::envvar::tests::test_display_env_no_value ... ok
[INFO] [stdout] test combinator::tests::test_combinator_to_toml_string ... ok
[INFO] [stdout] test combinator::tests::test_combinator_to_boolean_string ... ok
[INFO] [stdout] test combinator::tests::test_is_only_or ... ok
[INFO] [stdout] test combinator::tests::test_combinator_is_empty ... ok
[INFO] [stdout] test combinator::tests::test_is_singleton ... ok
[INFO] [stdout] test config::builder::environment::envvar::tests::test_env_variable_is_set_to_value ... ok
[INFO] [stdout] test command::tests::default_command_is_help ... ok
[INFO] [stdout] test combinator::tests::test_inner_serde_multiple ... ok
[INFO] [stdout] test combinator::tests::test_is_only_and ... ok
[INFO] [stdout] test config::builder::environment::exe::tests::test_exe_does_not_exist ... ok
[INFO] [stdout] test combinator::tests::test_inner_serde_single ... ok
[INFO] [stdout] test config::builder::environment::envvar::tests::test_env_variable_is_set ... ok
[INFO] [stdout] test config::builder::environment::envvar::tests::test_display_env_with_value ... ok
[INFO] [stdout] test config::builder::environment::tests::validate_operating_system::test_env_condition_invalid_os_complex ... ok
[INFO] [stdout] test config::builder::environment::tests::validate_operating_system::test_env_condition_invalid_os_only_and ... ok
[INFO] [stdout] test config::builder::environment::hostname::tests::test_correct_hostname ... ok
[INFO] [stdout] test config::builder::environment::path::tests::test_dir_does_exist ... ok
[INFO] [stdout] test config::builder::environment::tests::validate_hostname::test_env_condition_invalid_hostname_only_and ... ok
[INFO] [stdout] test config::builder::envtrie::tests::test_combine_mutually_exclusive_is_invalid ... ok
[INFO] [stdout] test config::builder::envtrie::tests::test_empty_condition_is_invalid ... ok
[INFO] [stdout] test config::builder::envtrie::tests::test_invalid_consecutive_separator ... ok
[INFO] [stdout] test config::builder::envtrie::tests::test_same_condition_twice_is_invalid ... ok
[INFO] [stdout] test config::builder::envtrie::tests::test_invalid_separator_suffix ... ok
[INFO] [stdout] test config::builder::envtrie::tests::test_invalid_separator_prefix ... ok
[INFO] [stdout] test config::builder::environment::os::tests::test_correct_os ... ok
[INFO] [stdout] test combinator::tests::test_is_complex ... ok
[INFO] [stdout] test config::builder::environment::os::tests::test_incorrect_os ... ok
[INFO] [stdout] test config::builder::environment::tests::validate_hostname::test_env_condition_valid_hostname ... ok
[INFO] [stdout] test config::builder::environment::tests::validate_hostname::test_env_condition_invalid_hostname_complex ... ok
[INFO] [stdout] test config::builder::environment::tests::display::test_display_with_none ... ok
[INFO] [stdout] test config::builder::environment::path::tests::test_file_does_exist ... ok
[INFO] [stdout] test config::builder::environment::path::tests::test_dir_does_not_exist ... ok
[INFO] [stdout] test config::builder::environment::tests::display::test_display_with_all ... ok
[INFO] [stdout] test config::builder::environment::path::tests::test_file_does_not_exist ... ok
[INFO] [stdout] test config::builder::environment::hostname::tests::test_incorrect_hostname ... ok
[INFO] [stdout] test config::builder::environment::tests::validate_operating_system::test_env_condition_valid_os ... ok
[INFO] [stdout] test config::builder::envtrie::tests::test_valid_single_env ... ok
[INFO] [stdout] test config::builder::envtrie::tests::test_valid_multi_env ... ok
[INFO] [stdout] test config::builder::tests::builder::builder_command_unsets_correctly ... ok
[INFO] [stdout] test config::builder::hoard::tests::process::env_vars_are_expanded ... ok
[INFO] [stdout] test config::builder::tests::builder::layered_builder_prefers_argument_to_self ... ok
[INFO] [stdout] test config::builder::tests::builder::default_builder_is_new ... ok
[INFO] [stdout] test config::builder::tests::builder::builder_config_file_unsets_correctly ... ok
[INFO] [stdout] test config::builder::tests::builder::builder_saves_root_sets_correctly ... ok
[INFO] [stdout] test config::builder::tests::builder::builder_command_sets_correctly ... ok
[INFO] [stdout] test config::builder::hoard::tests::serde::single_entry_with_config ... ok
[INFO] [stdout] test config::builder::tests::builder::builder_config_file_sets_correctly ... ok
[INFO] [stdout] test config::builder::tests::builder::layered_builder_prefers_some_over_none ... ok
[INFO] [stdout] test config::builder::hoard::tests::serde::multiple_entry_with_config ... ok
[INFO] [stdout] test env_vars::tests::path_without_var_stays_same ... ok
[INFO] [stdout] test config::tests::test_config_builder_returns_new_builder ... ok
[INFO] [stdout] test config::tests::test_config_get_saves_root_returns_saves_root_path ... ok
[INFO] [stdout] test config::tests::test_config_default_builds_from_new_builder ... ok
[INFO] [stdout] test config::builder::hoard::tests::serde::multiple_entry_no_config ... ok
[INFO] [stdout] test env_vars::tests::var_at_end_same_length_as_value ... ok
[INFO] [stdout] test config::tests::test_config_get_config_file_returns_config_file_path ... ok
[INFO] [stdout] test config::builder::hoard::tests::serde::single_entry_no_config ... ok
[INFO] [stdout] test config::builder::tests::builder::new_builder_is_all_none ... ok
[INFO] [stdout] test config::builder::tests::builder::builder_saves_root_unsets_correctly ... ok
[INFO] [stdout] test env_vars::tests::path_with_two_variables ... ok
[INFO] [stdout] test env_vars::tests::var_at_end_longer_than_value ... ok
[INFO] [stdout] test config::builder::tests::builder::builder_with_nothing_set_uses_defaults ... ok
[INFO] [stdout] test env_vars::tests::var_at_start_shorter_than_value ... ok
[INFO] [stdout] test env_vars::tests::var_without_braces_not_expanded ... ok
[INFO] [stdout] test env_vars::tests::var_at_start_same_length_as_value ... ok
[INFO] [stdout] test env_vars::tests::var_in_middle_longer_than_value ... ok
[INFO] [stdout] test env_vars::tests::var_at_start_longer_than_value ... ok
[INFO] [stdout] test env_vars::tests::vars_not_recursively_expanded ... ok
[INFO] [stdout] test env_vars::tests::var_inside_var ... ok
[INFO] [stdout] test env_vars::tests::var_in_middle_same_length_as_value ... ok
[INFO] [stdout] test env_vars::tests::var_windows_style_not_expanded ... ok
[INFO] [stdout] test env_vars::tests::var_at_end_shorter_than_value ... ok
[INFO] [stdout] test env_vars::tests::var_in_middle_shorter_than_value ... ok
[INFO] [stdout] test config::builder::tests::builder::builder_with_options_set_uses_options ... ok
[INFO] [stdout] test config::builder::environment::exe::tests::test_exe_exists ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- config::builder::environment::exe::tests::test_exe_exists stdout ----
[INFO] [stdout] thread 'config::builder::environment::exe::tests::test_exe_exists' panicked at 'assertion failed: exists', src/config/builder/environment/exe.rs:64:13
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: rust_begin_unwind
[INFO] [stdout]              at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/std/src/panicking.rs:515:5
[INFO] [stdout]    1: core::panicking::panic_fmt
[INFO] [stdout]              at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/panicking.rs:92:14
[INFO] [stdout]    2: core::panicking::panic
[INFO] [stdout]              at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/panicking.rs:50:5
[INFO] [stdout]    3: hoard::config::builder::environment::exe::tests::test_exe_exists
[INFO] [stdout]              at ./src/config/builder/environment/exe.rs:64:13
[INFO] [stdout]    4: hoard::config::builder::environment::exe::tests::test_exe_exists::{{closure}}
[INFO] [stdout]              at ./src/config/builder/environment/exe.rs:58:5
[INFO] [stdout]    5: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5
[INFO] [stdout]    6: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/b70888601af92f6cdc0364abab3446e418b91d36/library/core/src/ops/function.rs:227:5
[INFO] [stdout] note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     config::builder::environment::exe::tests::test_exe_exists
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 79 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `Command { std: "docker" "inspect" "44c05377ab131bee7d37f7142cc47658b71f0169cd435ae4668537be301e9459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44c05377ab131bee7d37f7142cc47658b71f0169cd435ae4668537be301e9459", kill_on_drop: false }`
[INFO] [stdout] 44c05377ab131bee7d37f7142cc47658b71f0169cd435ae4668537be301e9459