[INFO] crate lazy_format 1.7.1 is already in cache
[INFO] testing lazy_format-1.7.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate lazy_format 1.7.1 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate lazy_format 1.7.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lazy_format 1.7.1
[INFO] finished tweaking crates.io crate lazy_format 1.7.1
[INFO] tweaked toml for crates.io crate lazy_format 1.7.1 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] eb82d41e6ce13afc9f7333504b0238468a13325a64fc218b4942aa2863306830
[INFO] running `"docker" "start" "-a" "eb82d41e6ce13afc9f7333504b0238468a13325a64fc218b4942aa2863306830"`
[INFO] [stderr]    Compiling lazy_format v1.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `"docker" "inspect" "eb82d41e6ce13afc9f7333504b0238468a13325a64fc218b4942aa2863306830"`
[INFO] running `"docker" "rm" "-f" "eb82d41e6ce13afc9f7333504b0238468a13325a64fc218b4942aa2863306830"`
[INFO] [stdout] eb82d41e6ce13afc9f7333504b0238468a13325a64fc218b4942aa2863306830
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 288e0628c9ce0d3d87db2dac70ad5fe3ff3f9b7e48d3c58482f8506e7c4c51a6
[INFO] running `"docker" "start" "-a" "288e0628c9ce0d3d87db2dac70ad5fe3ff3f9b7e48d3c58482f8506e7c4c51a6"`
[INFO] [stderr]    Compiling lazy_format v1.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "288e0628c9ce0d3d87db2dac70ad5fe3ff3f9b7e48d3c58482f8506e7c4c51a6"`
[INFO] running `"docker" "rm" "-f" "288e0628c9ce0d3d87db2dac70ad5fe3ff3f9b7e48d3c58482f8506e7c4c51a6"`
[INFO] [stdout] 288e0628c9ce0d3d87db2dac70ad5fe3ff3f9b7e48d3c58482f8506e7c4c51a6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] b459967323faa5216c2a49fc82398e39412155a57638a590690e3a19e53cf084
[INFO] running `"docker" "start" "-a" "b459967323faa5216c2a49fc82398e39412155a57638a590690e3a19e53cf084"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lazy_format-4d502263b905a6f0
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test semi_lazy_format_syntax_tests::test_many_args ... ok
[INFO] [stdout] test semi_lazy_format_syntax_tests::test_mixed_args ... ok
[INFO] [stdout] test semi_lazy_format_syntax_tests::test_one_arg ... ok
[INFO] [stdout] test semi_lazy_format_syntax_tests::test_no_args ... ok
[INFO] [stdout] test semi_lazy_format_syntax_tests::test_one_named_arg ... ok
[INFO] [stdout] test semi_lazy_format_syntax_tests::test_trailing_comma ... ok
[INFO] [stdout] test semi_lazy_format_syntax_tests::test_two_args ... ok
[INFO] [stdout] test semi_lazy_format_syntax_tests::test_two_named_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-43db0180d8622c16
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test lazy_format::basic_format ... ok
[INFO] [stdout] test lazy_format::ensure_lazy ... ok
[INFO] [stdout] test lazy_format::no_args_format ... ok
[INFO] [stdout] test lazy_format::test_if_let ... ok
[INFO] [stdout] test lazy_format::test_recursive ... ok
[INFO] [stdout] test lazy_format::test_return_value ... ok
[INFO] [stdout] test lazy_format::test_result_value_with_lifetime ... ok
[INFO] [stdout] test semi_lazy_format::no_args ... ok
[INFO] [stdout] test semi_lazy_format::one_arg ... ok
[INFO] [stdout] test semi_lazy_format::named_args ... ok
[INFO] [stdout] test semi_lazy_format::reverse_named_args ... ok
[INFO] [stdout] test semi_lazy_format::test_dropped_lifetime ... ok
[INFO] [stdout] test semi_lazy_format::test_shadowed_name ... ok
[INFO] [stdout] test semi_lazy_format::test_evaluate_once ... ok
[INFO] [stdout] test semi_lazy_format::two_args ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lazy_format
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - semi_lazy_format (line 357) ... ok
[INFO] [stdout] test src/lib.rs -  (line 21) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 194) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 163) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 244) ... ok
[INFO] [stdout] test src/lib.rs - semi_lazy_format (line 384) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 129) ... ok
[INFO] [stdout] test src/lib.rs - lazy_format (line 217) ... ok
[INFO] [stdout] test src/lib.rs - make_lazy_format (line 53) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b459967323faa5216c2a49fc82398e39412155a57638a590690e3a19e53cf084"`
[INFO] running `"docker" "rm" "-f" "b459967323faa5216c2a49fc82398e39412155a57638a590690e3a19e53cf084"`
[INFO] [stdout] b459967323faa5216c2a49fc82398e39412155a57638a590690e3a19e53cf084