[INFO] crate smtpapi 0.1.3 is already in cache
[INFO] extracting crate smtpapi 0.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/smtpapi/0.1.3
[INFO] extracting crate smtpapi 0.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/smtpapi/0.1.3
[INFO] validating manifest of smtpapi-0.1.3 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of smtpapi-0.1.3 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing smtpapi-0.1.3
[INFO] finished frobbing smtpapi-0.1.3
[INFO] frobbed toml for smtpapi-0.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/smtpapi/0.1.3/Cargo.toml
[INFO] started frobbing smtpapi-0.1.3
[INFO] finished frobbing smtpapi-0.1.3
[INFO] frobbed toml for smtpapi-0.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/smtpapi/0.1.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing smtpapi-0.1.3 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/smtpapi/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] f05b85521541225db4d267f42552020d058653fb8106e78f43070963c7d4d9fd
[INFO] running `"docker" "start" "-a" "f05b85521541225db4d267f42552020d058653fb8106e78f43070963c7d4d9fd"`
[INFO] [stderr]    Compiling smtpapi v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `"docker" "inspect" "f05b85521541225db4d267f42552020d058653fb8106e78f43070963c7d4d9fd"`
[INFO] running `"docker" "rm" "-f" "f05b85521541225db4d267f42552020d058653fb8106e78f43070963c7d4d9fd"`
[INFO] [stdout] f05b85521541225db4d267f42552020d058653fb8106e78f43070963c7d4d9fd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/smtpapi/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 928bc64d70f2bc2eef147a4183bc5e6b41e86ac93859124ae0275b2ef8cf3adb
[INFO] running `"docker" "start" "-a" "928bc64d70f2bc2eef147a4183bc5e6b41e86ac93859124ae0275b2ef8cf3adb"`
[INFO] [stderr]    Compiling smtpapi v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.84s
[INFO] running `"docker" "inspect" "928bc64d70f2bc2eef147a4183bc5e6b41e86ac93859124ae0275b2ef8cf3adb"`
[INFO] running `"docker" "rm" "-f" "928bc64d70f2bc2eef147a4183bc5e6b41e86ac93859124ae0275b2ef8cf3adb"`
[INFO] [stdout] 928bc64d70f2bc2eef147a4183bc5e6b41e86ac93859124ae0275b2ef8cf3adb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/smtpapi/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 9ee85f9918384a31dee0f1f5c0902d9289747790b3fa77cc1a4fd068a9597d3c
[INFO] running `"docker" "start" "-a" "9ee85f9918384a31dee0f1f5c0902d9289747790b3fa77cc1a4fd068a9597d3c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/smtpapi-248c99056413eecc
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::header_with_asm_group_id_to_json_string ... ok
[INFO] [stdout] test tests::header_with_categories_to_json_string ... ok
[INFO] [stdout] test tests::header_to_empty_json_string ... ok
[INFO] [stdout] test tests::header_with_sections_to_json_string ... ok
[INFO] [stdout] test tests::header_with_send_at_to_json_string ... ok
[INFO] [stdout] test tests::header_with_send_each_at_to_json_string ... ok
[INFO] [stdout] test tests::header_with_set_filter_to_json_string ... ok
[INFO] [stdout] test tests::header_with_subs_to_json_string ... ok
[INFO] [stdout] test tests::header_with_one_filter_to_json_string ... ok
[INFO] [stdout] test tests::header_with_more_filters_to_json_string ... ok
[INFO] [stdout] test tests::header_with_unique_args_to_json_string ... ok
[INFO] [stdout] test tests::to_string ... ok
[INFO] [stdout] test tests::header_with_ip_pool_to_json_string ... ok
[INFO] [stdout] test tests::header_with_unicode_categories_to_json_string ... ok
[INFO] [stdout] test tests::header_with_tos_to_json_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lib-690957b954335384
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test header_with_asm_group_id_to_json_string ... ok
[INFO] [stderr]    Doc-tests smtpapi
[INFO] [stdout] test header_as_empty_json_string ... ok
[INFO] [stdout] test header_with_categories_to_json_string ... ok
[INFO] [stdout] test header_with_add_send_each_at_to_json_string ... ok
[INFO] [stdout] test header_with_ip_pool_to_json_string ... ok
[INFO] [stdout] test header_with_sections_to_json_string ... ok
[INFO] [stdout] test header_with_one_filter_to_json_string ... ok
[INFO] [stdout] test header_with_more_filters_to_json_string ... ok
[INFO] [stdout] test header_with_send_at_to_json_string ... ok
[INFO] [stdout] test header_with_send_each_at_to_json_string ... ok
[INFO] [stdout] test header_with_set_filter_to_json_string ... ok
[INFO] [stdout] test header_with_substitution_tags ... ok
[INFO] [stdout] test header_with_tos ... ok
[INFO] [stdout] test header_with_unique_args_to_json_string ... ok
[INFO] [stdout] test version ... ok
[INFO] [stdout] test header_with_unicode_categories_to_json_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/lib.rs - Filter::to_string (line 70) ... ok
[INFO] [stdout] test src/lib.rs - Filter::new (line 38) ... ok
[INFO] [stdout] test src/lib.rs - Header::add_send_each_at (line 555) ... ok
[INFO] [stdout] test src/lib.rs - Header::add_category (line 375) ... ok
[INFO] [stdout] test src/lib.rs - Filter::add_setting (line 52) ... ok
[INFO] [stdout] test src/lib.rs - Header::add_section (line 338) ... ok
[INFO] [stdout] test src/lib.rs - Header::add_categories (line 390) ... ok
[INFO] [stdout] test src/lib.rs - Header::add_filter (line 464) ... ok
[INFO] [stdout] test src/lib.rs - Header::add_substitution (line 274) ... ok
[INFO] [stdout] test src/lib.rs - Header::add_to (line 222) ... ok
[INFO] [stdout] test src/lib.rs - Header::set_asm_group_id (line 522) ... ok
[INFO] [stdout] test src/lib.rs - Header::add_substitutions (line 297) ... ok
[INFO] [stdout] test src/lib.rs - Header::new (line 184) ... ok
[INFO] [stdout] test src/lib.rs - Header::add_tos (line 237) ... ok
[INFO] [stdout] test src/lib.rs - Header::set_categories (line 408) ... ok
[INFO] [stdout] test src/lib.rs - Header::add_unique_arg (line 427) ... ok
[INFO] [stdout] test src/lib.rs - Header::set_ip_pool (line 506) ... ok
[INFO] [stdout] test src/lib.rs - Header::set_filter (line 488) ... ok
[INFO] [stdout] test src/lib.rs - Header::set_send_at (line 538) ... ok
[INFO] [stdout] test src/lib.rs - Header::set_sections (line 354) ... ok
[INFO] [stdout] test src/lib.rs - Header::set_send_each_at (line 579) ... ok
[INFO] [stdout] test src/lib.rs - Header::to_json_string (line 208) ... ok
[INFO] [stdout] test src/lib.rs - Header::set_tos (line 255) ... ok
[INFO] [stdout] test src/lib.rs - Header::set_substitutions (line 316) ... ok
[INFO] [stdout] test src/lib.rs - Header::set_unique_args (line 443) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9ee85f9918384a31dee0f1f5c0902d9289747790b3fa77cc1a4fd068a9597d3c"`
[INFO] running `"docker" "rm" "-f" "9ee85f9918384a31dee0f1f5c0902d9289747790b3fa77cc1a4fd068a9597d3c"`
[INFO] [stdout] 9ee85f9918384a31dee0f1f5c0902d9289747790b3fa77cc1a4fd068a9597d3c