[INFO] crate unic-idna-mapping 0.9.0 is already in cache
[INFO] testing unic-idna-mapping-0.9.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate unic-idna-mapping 0.9.0 into work/builds/worker-1/source
[INFO] validating manifest of crates.io crate unic-idna-mapping 0.9.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate unic-idna-mapping 0.9.0
[INFO] finished tweaking crates.io crate unic-idna-mapping 0.9.0
[INFO] tweaked toml for crates.io crate unic-idna-mapping 0.9.0 written to work/builds/worker-1/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 306ccc57e2acc69daef70391794261493212a305faef54e9463629e671e74033
[INFO] running `"docker" "start" "-a" "306ccc57e2acc69daef70391794261493212a305faef54e9463629e671e74033"`
[INFO] [stderr]    Compiling unic-idna-mapping v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "306ccc57e2acc69daef70391794261493212a305faef54e9463629e671e74033"`
[INFO] running `"docker" "rm" "-f" "306ccc57e2acc69daef70391794261493212a305faef54e9463629e671e74033"`
[INFO] [stdout] 306ccc57e2acc69daef70391794261493212a305faef54e9463629e671e74033
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] fe4bd3d18a7f9fefea90a88b40d40c574ce81fbd3b4d516e9aa41865ae8f07fa
[INFO] running `"docker" "start" "-a" "fe4bd3d18a7f9fefea90a88b40d40c574ce81fbd3b4d516e9aa41865ae8f07fa"`
[INFO] [stderr]    Compiling unic-idna-mapping v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "fe4bd3d18a7f9fefea90a88b40d40c574ce81fbd3b4d516e9aa41865ae8f07fa"`
[INFO] running `"docker" "rm" "-f" "fe4bd3d18a7f9fefea90a88b40d40c574ce81fbd3b4d516e9aa41865ae8f07fa"`
[INFO] [stdout] fe4bd3d18a7f9fefea90a88b40d40c574ce81fbd3b4d516e9aa41865ae8f07fa
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] f085c0e3593daf7a3c014b0dfe5fb63eb6b013aa932520a67c04c9af5796789d
[INFO] running `"docker" "start" "-a" "f085c0e3593daf7a3c014b0dfe5fb63eb6b013aa932520a67c04c9af5796789d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unic_idna_mapping-68a4d9688e1c2558
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test mapping::tests::test_mapping ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unicode_version_tests-34e945eb08bdc094
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_version_against_ucd_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unic-idna-mapping
[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" "f085c0e3593daf7a3c014b0dfe5fb63eb6b013aa932520a67c04c9af5796789d"`
[INFO] running `"docker" "rm" "-f" "f085c0e3593daf7a3c014b0dfe5fb63eb6b013aa932520a67c04c9af5796789d"`
[INFO] [stdout] f085c0e3593daf7a3c014b0dfe5fb63eb6b013aa932520a67c04c9af5796789d