[INFO] cloning repository https://github.com/BenSchZA/pier
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BenSchZA/pier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenSchZA%2Fpier"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenSchZA%2Fpier'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] db6ac395432fc2c5771ac60ae5f25374098dbd1a
[INFO] testing BenSchZA/pier against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBenSchZA%2Fpier" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BenSchZA/pier on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/BenSchZA/pier
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/BenSchZA/pier
[INFO] tweaked toml for git repo https://github.com/BenSchZA/pier written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/BenSchZA/pier already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c7ef22d254a7d35db64f3380ff7e3b214495482a38e44216afeed37d89aa5f6c
[INFO] running `"docker" "start" "-a" "c7ef22d254a7d35db64f3380ff7e3b214495482a38e44216afeed37d89aa5f6c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling serde v1.0.89
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling doc-comment v0.3.1
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling encode_unicode v0.3.5
[INFO] [stderr]    Compiling scrawl v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling backtrace v0.3.16
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling enum-kinds v0.4.1
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling structopt-derive v0.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.89
[INFO] [stderr]    Compiling snafu-derive v0.5.0
[INFO] [stderr]    Compiling structopt v0.3.5
[INFO] [stderr]    Compiling snafu v0.5.0
[INFO] [stderr]    Compiling csv v1.0.7
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling prettytable-rs v0.8.0
[INFO] [stderr]    Compiling pier v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 52s
[INFO] running `"docker" "inspect" "c7ef22d254a7d35db64f3380ff7e3b214495482a38e44216afeed37d89aa5f6c"`
[INFO] running `"docker" "rm" "-f" "c7ef22d254a7d35db64f3380ff7e3b214495482a38e44216afeed37d89aa5f6c"`
[INFO] [stdout] c7ef22d254a7d35db64f3380ff7e3b214495482a38e44216afeed37d89aa5f6c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a95c0c82032a511b82e1d7f807f11c6234a541a684731c52e4aa0b5e867c508a
[INFO] running `"docker" "start" "-a" "a95c0c82032a511b82e1d7f807f11c6234a541a684731c52e4aa0b5e867c508a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling regex v1.1.9
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling same-file v1.0.5
[INFO] [stderr]    Compiling predicates-core v1.0.0
[INFO] [stderr]    Compiling normalize-line-endings v0.2.2
[INFO] [stderr]    Compiling escargot v0.4.0
[INFO] [stderr]    Compiling treeline v0.1.0
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling bstr v0.2.8
[INFO] [stderr]    Compiling walkdir v2.2.9
[INFO] [stderr]    Compiling predicates-tree v1.0.0
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling float-cmp v0.4.0
[INFO] [stderr]    Compiling globset v0.4.4
[INFO] [stderr]    Compiling predicates v1.0.1
[INFO] [stderr]    Compiling assert_cmd v0.11.1
[INFO] [stderr]    Compiling ignore v0.4.10
[INFO] [stderr]    Compiling globwalk v0.5.0
[INFO] [stderr]    Compiling assert_fs v0.11.3
[INFO] [stderr]    Compiling pier v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 44.49s
[INFO] running `"docker" "inspect" "a95c0c82032a511b82e1d7f807f11c6234a541a684731c52e4aa0b5e867c508a"`
[INFO] running `"docker" "rm" "-f" "a95c0c82032a511b82e1d7f807f11c6234a541a684731c52e4aa0b5e867c508a"`
[INFO] [stdout] a95c0c82032a511b82e1d7f807f11c6234a541a684731c52e4aa0b5e867c508a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 20eef22c31aad5253d384220101c958904a05730788b79c962413f7d463b507c
[INFO] running `"docker" "start" "-a" "20eef22c31aad5253d384220101c958904a05730788b79c962413f7d463b507c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pier-27397cf2ae1a7c05
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pier-fee78adc7c95873c
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration-b981e21e1d36fc35
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test cli::test_list_aliases ... ok
[INFO] [stdout] test cli::test_list_without_tag_match ... ok
[INFO] [stdout] test cli::test_run_custom_exit_code ... ok
[INFO] [stdout] test cli::test_add_script ... ok
[INFO] [stdout] test cli::test_list_scripts ... ok
[INFO] [stdout] test cli::test_list_alias_scripts ... ok
[INFO] [stdout] test cli::test_show_script ... ok
[INFO] [stdout] test error_handling::test_config_read_error ... ok
[INFO] [stdout] test error_handling::test_config_write_error ... ok
[INFO] [stdout] test error_handling::test_error_alias_already_exists ... ok
[INFO] [stdout] test cli::test_run_script_and ... ok
[INFO] [stdout] test cli::test_list_alias_with_matching_tag ... ok
[INFO] [stdout] test cli::test_list_scripts_with_command_width ... ok
[INFO] [stdout] test cli::test_run_script ... ok
[INFO] [stdout] test error_handling::test_error_alias_not_found ... ok
[INFO] [stdout] test cli::test_run_failing ... ok
[INFO] [stdout] test error_handling::test_error_no_scripts_exists ... ok
[INFO] [stdout] test cli::test_run_script_non_blocking ... ok
[INFO] [stdout] test error_handling::test_toml_parse_error ... ok
[INFO] [stdout] test cli::test_run_successful ... ok
[INFO] [stdout] test cli::test_stderr_output ... ok
[INFO] [stdout] test cli::test_run_script_pipe ... ok
[INFO] [stdout] test cli::test_remove_script ... ok
[INFO] [stdout] test cli::test_run_with_shebang ... ok
[INFO] [stdout] test cli::test_run_with_interpreter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pier
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "20eef22c31aad5253d384220101c958904a05730788b79c962413f7d463b507c"`
[INFO] running `"docker" "rm" "-f" "20eef22c31aad5253d384220101c958904a05730788b79c962413f7d463b507c"`
[INFO] [stdout] 20eef22c31aad5253d384220101c958904a05730788b79c962413f7d463b507c