[INFO] fetching crate cf-env 0.1.8...
[INFO] testing cf-env-0.1.8 against try#6c5b2f071bf9fe3a4b05942f31d42d076171aa61 for pr-115315-1
[INFO] extracting crate cf-env 0.1.8 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate cf-env 0.1.8 on toolchain 6c5b2f071bf9fe3a4b05942f31d42d076171aa61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6c5b2f071bf9fe3a4b05942f31d42d076171aa61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cf-env 0.1.8
[INFO] finished tweaking crates.io crate cf-env 0.1.8
[INFO] tweaked toml for crates.io crate cf-env 0.1.8 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6c5b2f071bf9fe3a4b05942f31d42d076171aa61" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6c5b2f071bf9fe3a4b05942f31d42d076171aa61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:f5e78b491441a5b9644e276a59809eedfadf4ee1de96655588122b3a64cb522c" "/opt/rustwide/cargo-home/bin/cargo" "+6c5b2f071bf9fe3a4b05942f31d42d076171aa61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d44a9b08d764c7034f92e35a98f764aa66739eda0ccc9096f4ff78db9460e564
[INFO] running `Command { std: "docker" "start" "-a" "d44a9b08d764c7034f92e35a98f764aa66739eda0ccc9096f4ff78db9460e564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d44a9b08d764c7034f92e35a98f764aa66739eda0ccc9096f4ff78db9460e564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d44a9b08d764c7034f92e35a98f764aa66739eda0ccc9096f4ff78db9460e564", kill_on_drop: false }`
[INFO] [stdout] d44a9b08d764c7034f92e35a98f764aa66739eda0ccc9096f4ff78db9460e564
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:f5e78b491441a5b9644e276a59809eedfadf4ee1de96655588122b3a64cb522c" "/opt/rustwide/cargo-home/bin/cargo" "+6c5b2f071bf9fe3a4b05942f31d42d076171aa61" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab635ab561fe44c90d0473496d60d9e5955d7b57594eca1b6ff85b4fac7fce02
[INFO] running `Command { std: "docker" "start" "-a" "ab635ab561fe44c90d0473496d60d9e5955d7b57594eca1b6ff85b4fac7fce02", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling memchr v2.6.2
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling debugtrace v0.1.0
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling debug-builders v0.1.0
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling gimli v0.28.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling object v0.32.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling either v0.1.7
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling aho-corasick v1.0.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling backtrace v0.1.8
[INFO] [stderr]    Compiling chomp v0.3.1
[INFO] [stderr]    Compiling regex-automata v0.3.7
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling guid-parser v0.1.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling bytes v1.4.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling http v0.2.9
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling guid v0.1.0
[INFO] [stderr]    Compiling regex v1.9.4
[INFO] [stderr]    Compiling locale-types v0.4.0
[INFO] [stderr]    Compiling guid-create v0.2.0
[INFO] [stderr]    Compiling cf-env v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.00s
[INFO] running `Command { std: "docker" "inspect" "ab635ab561fe44c90d0473496d60d9e5955d7b57594eca1b6ff85b4fac7fce02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab635ab561fe44c90d0473496d60d9e5955d7b57594eca1b6ff85b4fac7fce02", kill_on_drop: false }`
[INFO] [stdout] ab635ab561fe44c90d0473496d60d9e5955d7b57594eca1b6ff85b4fac7fce02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:f5e78b491441a5b9644e276a59809eedfadf4ee1de96655588122b3a64cb522c" "/opt/rustwide/cargo-home/bin/cargo" "+6c5b2f071bf9fe3a4b05942f31d42d076171aa61" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac0163d8ffd7a636b3c6381f3d5663c94155f34a691f789ec297683ec2c10506
[INFO] running `Command { std: "docker" "start" "-a" "ac0163d8ffd7a636b3c6381f3d5663c94155f34a691f789ec297683ec2c10506", kill_on_drop: false }`
[INFO] [stderr]    Compiling cf-env v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.10s
[INFO] running `Command { std: "docker" "inspect" "ac0163d8ffd7a636b3c6381f3d5663c94155f34a691f789ec297683ec2c10506", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac0163d8ffd7a636b3c6381f3d5663c94155f34a691f789ec297683ec2c10506", kill_on_drop: false }`
[INFO] [stdout] ac0163d8ffd7a636b3c6381f3d5663c94155f34a691f789ec297683ec2c10506
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:f5e78b491441a5b9644e276a59809eedfadf4ee1de96655588122b3a64cb522c" "/opt/rustwide/cargo-home/bin/cargo" "+6c5b2f071bf9fe3a4b05942f31d42d076171aa61" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42d8404b53f068e334a18d6f181115f9214d8f9acbb1f37971f243e47f7ba554
[INFO] running `Command { std: "docker" "start" "-a" "42d8404b53f068e334a18d6f181115f9214d8f9acbb1f37971f243e47f7ba554", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cf_env-cc04c095ef50a837)
[INFO] [stdout] running 66 tests
[INFO] [stdout] test enums::tests::display_json_mal_formed ... ok
[INFO] [stdout] test enums::tests::display_env_not_set ... ok
[INFO] [stdout] test enums::tests::byte_unit_giga ... ok
[INFO] [stdout] test enums::tests::display_memory_unit_unkown ... ok
[INFO] [stdout] test enums::tests::display_service_type_not_present ... ok
[INFO] [stdout] test enums::tests::display_env_mal_formed ... ok
[INFO] [stdout] test tests::get_app_info_invalid_not_set ... ok
[INFO] [stdout] test tests::get_app_info_invalid ... ok
[INFO] [stdout] test enums::tests::display_service_not_present ... ok
[INFO] [stdout] test tests::get_guid_invalid_not_defined ... ok
[INFO] [stdout] test tests::get_home_not_set ... ok
[INFO] [stdout] test tests::get_guid_valid ... ok
[INFO] [stdout] test tests::get_instance_addr_invalid_not_defined ... ok
[INFO] [stdout] test tests::get_home_valid ... ok
[INFO] [stdout] test tests::get_instance_addr_invalid_host ... ok
[INFO] [stdout] test tests::get_instance_addr_invalid_port ... ok
[INFO] [stdout] test tests::get_instance_addr_valid ... ok
[INFO] [stdout] test tests::get_instance_index_invalid_negative ... ok
[INFO] [stdout] test tests::get_instance_index_invalid_non_number ... ok
[INFO] [stdout] test tests::get_instance_index_invalid_not_defined ... ok
[INFO] [stdout] test tests::get_instance_index_valid ... ok
[INFO] [stdout] test tests::get_instance_internal_ip_invalid_ip ... ok
[INFO] [stdout] test tests::get_instance_internal_ip_invalid_not_defined ... ok
[INFO] [stdout] test tests::get_instance_internal_ip_invalid_domain ... ok
[INFO] [stdout] test tests::get_instance_internal_ip_valid ... ok
[INFO] [stdout] test tests::get_instance_ip_invalid_domain ... ok
[INFO] [stdout] test tests::get_instance_ip_invalid_not_defined ... ok
[INFO] [stdout] test tests::get_instance_ip_valid ... ok
[INFO] [stdout] test tests::get_instance_ip_invalid_ip ... ok
[INFO] [stdout] test tests::get_instance_port_invalid ... ok
[INFO] [stdout] test tests::get_instance_port_invalid_not_defined ... ok
[INFO] [stdout] test tests::get_instance_port_valid ... ok
[INFO] [stdout] test tests::get_database_url_valid ... ok
[INFO] [stdout] test tests::get_app_info_valid ... ok
[INFO] [stdout] test tests::get_lang_invalid_not_defined ... ok
[INFO] [stdout] test tests::get_memory_limit_invalid_size ... ok
[INFO] [stdout] test tests::get_memory_limit_invalid_unit ... ok
[INFO] [stdout] test tests::get_database_url_invalid_not_set ... ok
[INFO] [stdout] test tests::get_port_invalid ... ok
[INFO] [stdout] test tests::get_guid_invalid ... ok
[INFO] [stdout] test tests::get_database_url_invalid ... ok
[INFO] [stdout] test tests::get_memory_limit_invalid_not_defined ... ok
[INFO] [stdout] test tests::get_memory_limit_valid ... ok
[INFO] [stdout] test tests::get_port_invalid_not_defined ... ok
[INFO] [stdout] test tests::get_pwd_valid ... ok
[INFO] [stdout] test tests::get_services_by_name_invalid_creds_schema ... ok
[INFO] [stdout] test tests::get_pwd_not_set ... ok
[INFO] [stdout] test tests::get_port_valid ... ok
[INFO] [stdout] test tests::get_services_by_name_invalid ... ok
[INFO] [stdout] test tests::get_services_by_name_valid ... ok
[INFO] [stdout] test tests::get_services_by_name_invalid_not_set ... ok
[INFO] [stdout] test tests::get_services_by_type_invalid_not_set ... ok
[INFO] [stdout] test tests::get_services_by_type_invalid_creds_schema ... ok
[INFO] [stdout] test tests::get_services_invalid_not_set ... ok
[INFO] [stdout] test tests::get_tmp_dir_not_set ... ok
[INFO] [stdout] test tests::get_tmp_dir_valid ... ok
[INFO] [stdout] test tests::get_services_by_type_invalid ... ok
[INFO] [stdout] test tests::get_services_valid ... ok
[INFO] [stdout] test tests::get_user_invalid_not_defined ... ok
[INFO] [stdout] test tests::is_cf_env_invalid ... ok
[INFO] [stdout] test tests::is_cf_env_valid ... ok
[INFO] [stdout] test tests::get_services_by_type_valid ... ok
[INFO] [stdout] test tests::get_lang_valid ... ok
[INFO] [stdout] test tests::get_services_invalid_mal_formed ... ok
[INFO] [stdout] test tests::get_user_valid ... ok
[INFO] [stdout] test tests::get_lang_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 66 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cf-env
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - get_service_by_name (line 261) - compile ... ok
[INFO] [stdout] test src/lib.rs - get_services_by_type (line 319) - compile ... ok
[INFO] [stdout] test src/lib.rs - get_service_by_name (line 243) - compile ... ok
[INFO] [stdout] test src/lib.rs - get_services_by_type (line 301) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "42d8404b53f068e334a18d6f181115f9214d8f9acbb1f37971f243e47f7ba554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42d8404b53f068e334a18d6f181115f9214d8f9acbb1f37971f243e47f7ba554", kill_on_drop: false }`
[INFO] [stdout] 42d8404b53f068e334a18d6f181115f9214d8f9acbb1f37971f243e47f7ba554