[INFO] crate base64-serde 0.3.2 is already in cache
[INFO] testing base64-serde-0.3.2 against 1.38.0 for beta-1.39-1
[INFO] extracting crate base64-serde 0.3.2 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate base64-serde 0.3.2 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 base64-serde 0.3.2
[INFO] finished tweaking crates.io crate base64-serde 0.3.2
[INFO] tweaked toml for crates.io crate base64-serde 0.3.2 written to work/builds/worker-4/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-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] b7f5c4934aa5c20fe01eb11fb80a2b9b757dacaec939b0685824a1c44089ef0f
[INFO] running `"docker" "start" "-a" "b7f5c4934aa5c20fe01eb11fb80a2b9b757dacaec939b0685824a1c44089ef0f"`
[INFO] [stderr]    Compiling base64-serde v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "b7f5c4934aa5c20fe01eb11fb80a2b9b757dacaec939b0685824a1c44089ef0f"`
[INFO] running `"docker" "rm" "-f" "b7f5c4934aa5c20fe01eb11fb80a2b9b757dacaec939b0685824a1c44089ef0f"`
[INFO] [stdout] b7f5c4934aa5c20fe01eb11fb80a2b9b757dacaec939b0685824a1c44089ef0f
[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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7ba2d30c1ef6ff6d016019002fb0d7ca6733b7136eae5d67e1e9d4064cea078c
[INFO] running `"docker" "start" "-a" "7ba2d30c1ef6ff6d016019002fb0d7ca6733b7136eae5d67e1e9d4064cea078c"`
[INFO] [stderr]    Compiling base64-serde v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `"docker" "inspect" "7ba2d30c1ef6ff6d016019002fb0d7ca6733b7136eae5d67e1e9d4064cea078c"`
[INFO] running `"docker" "rm" "-f" "7ba2d30c1ef6ff6d016019002fb0d7ca6733b7136eae5d67e1e9d4064cea078c"`
[INFO] [stdout] 7ba2d30c1ef6ff6d016019002fb0d7ca6733b7136eae5d67e1e9d4064cea078c
[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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] ae1393eb08201a4c2ead51f23fca85a3e56e9aa0a6f507506a98440d4cc97444
[INFO] running `"docker" "start" "-a" "ae1393eb08201a4c2ead51f23fca85a3e56e9aa0a6f507506a98440d4cc97444"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/base64_serde-717514fcf728715e
[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] [stderr]      Running /opt/rustwide/target/debug/deps/tests-7bb371751d511602
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test serde_with_type ... ok
[INFO] [stdout] test fails_nicely_on_inappropriate_input ... ok
[INFO] [stdout] test serde_with_type_using_public_helper ... ok
[INFO] [stdout] test serialize_with_u8_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests base64-serde
[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" "ae1393eb08201a4c2ead51f23fca85a3e56e9aa0a6f507506a98440d4cc97444"`
[INFO] running `"docker" "rm" "-f" "ae1393eb08201a4c2ead51f23fca85a3e56e9aa0a6f507506a98440d4cc97444"`
[INFO] [stdout] ae1393eb08201a4c2ead51f23fca85a3e56e9aa0a6f507506a98440d4cc97444