[INFO] fetching crate fakeenv 0.1.0...
[INFO] testing fakeenv-0.1.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate fakeenv 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate fakeenv 0.1.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate fakeenv 0.1.0
[INFO] finished tweaking crates.io crate fakeenv 0.1.0
[INFO] tweaked toml for crates.io crate fakeenv 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-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" "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] 82d81b252259b0508393b672c70aacc8b3b98acf862b39212ce3e10658aa9f59
[INFO] running `"docker" "start" "-a" "82d81b252259b0508393b672c70aacc8b3b98acf862b39212ce3e10658aa9f59"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling fakeenv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `"docker" "inspect" "82d81b252259b0508393b672c70aacc8b3b98acf862b39212ce3e10658aa9f59"`
[INFO] running `"docker" "rm" "-f" "82d81b252259b0508393b672c70aacc8b3b98acf862b39212ce3e10658aa9f59"`
[INFO] [stdout] 82d81b252259b0508393b672c70aacc8b3b98acf862b39212ce3e10658aa9f59
[INFO] running `"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" "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] [stdout] 80947395f82c61e8193fd218b835fcbb62a128757eac42bdf84d45a9901db05b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "80947395f82c61e8193fd218b835fcbb62a128757eac42bdf84d45a9901db05b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling fakeenv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "80947395f82c61e8193fd218b835fcbb62a128757eac42bdf84d45a9901db05b"`
[INFO] running `"docker" "rm" "-f" "80947395f82c61e8193fd218b835fcbb62a128757eac42bdf84d45a9901db05b"`
[INFO] [stdout] 80947395f82c61e8193fd218b835fcbb62a128757eac42bdf84d45a9901db05b
[INFO] running `"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" "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] 87abf98d8c3c2619844acc699f1ada01eb3c7e410cedc6cedb7b992bf75d5b38
[INFO] running `"docker" "start" "-a" "87abf98d8c3c2619844acc699f1ada01eb3c7e410cedc6cedb7b992bf75d5b38"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fakeenv-bdd56da45a52c256
[INFO] [stderr]    Doc-tests fakeenv
[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] [stdout] 
[INFO] [stdout] running 65 tests
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::runtime_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::config_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::public_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::document_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::home_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::download_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::executable_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::font_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::picture_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::data_local_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::cache_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::data_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::audio_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::desktop_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_cache_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_data_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_audio_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_data_local_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_config_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_download_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_font_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_runtime_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_picture_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_document_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_executable_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_desktop_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_public_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_home_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_template_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::set_video_dir (line 95) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_cache_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_data_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_download_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_data_local_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_desktop_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_audio_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_config_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_document_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::template_dir (line 68) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_font_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_home_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_executable_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_picture_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_video_dir (line 125) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_template_dir (line 125) ... ok
[INFO] [stdout] test src/lib.rs -  (line 43) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_public_dir (line 125) ... ok
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::unset_runtime_dir (line 125) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore (line 103) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore (line 112) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore::current_dir (line 536) ... ok
[INFO] [stdout] test src/lib.rs -  (line 71) ... ok
[INFO] [stdout] test src/dirs_store.rs - dirs_store::EnvStore::video_dir (line 68) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore (line 129) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore::real (line 168) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore::fake (line 184) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore::remove_var (line 492) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore::var_os (line 320) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore::set_current_dir (line 571) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore::set_var (line 441) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore::var (line 286) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore::vars (line 365) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore::to_fake (line 200) ... ok
[INFO] [stdout] test src/lib.rs - EnvStore::vars_os (line 393) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 65 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "87abf98d8c3c2619844acc699f1ada01eb3c7e410cedc6cedb7b992bf75d5b38"`
[INFO] running `"docker" "rm" "-f" "87abf98d8c3c2619844acc699f1ada01eb3c7e410cedc6cedb7b992bf75d5b38"`
[INFO] [stdout] 87abf98d8c3c2619844acc699f1ada01eb3c7e410cedc6cedb7b992bf75d5b38