[INFO] fetching crate sct 0.6.0...
[INFO] extracting crate sct 0.6.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/sct/0.6.0
[INFO] extracting crate sct 0.6.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sct/0.6.0
[INFO] validating manifest of sct-0.6.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sct-0.6.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sct-0.6.0
[INFO] finished frobbing sct-0.6.0
[INFO] frobbed toml for sct-0.6.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/sct/0.6.0/Cargo.toml
[INFO] started frobbing sct-0.6.0
[INFO] finished frobbing sct-0.6.0
[INFO] frobbed toml for sct-0.6.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sct/0.6.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sct-0.6.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sct/0.6.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 6fd89944a995f492c0f01db22265a411887e95b3c0b0d5cfc59b539bd94a9c00
[INFO] running `"docker" "start" "-a" "6fd89944a995f492c0f01db22265a411887e95b3c0b0d5cfc59b539bd94a9c00"`
[INFO] [stderr]    Compiling ring v0.16.5
[INFO] [stderr]    Compiling sct v0.6.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.53s
[INFO] running `"docker" "inspect" "6fd89944a995f492c0f01db22265a411887e95b3c0b0d5cfc59b539bd94a9c00"`
[INFO] running `"docker" "rm" "-f" "6fd89944a995f492c0f01db22265a411887e95b3c0b0d5cfc59b539bd94a9c00"`
[INFO] [stdout] 6fd89944a995f492c0f01db22265a411887e95b3c0b0d5cfc59b539bd94a9c00
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sct/0.6.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 97b23acf480361fabaefadabdb9375271164744d5c947487977e5c42e36e92d6
[INFO] running `"docker" "start" "-a" "97b23acf480361fabaefadabdb9375271164744d5c947487977e5c42e36e92d6"`
[INFO] [stderr]    Compiling sct v0.6.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "97b23acf480361fabaefadabdb9375271164744d5c947487977e5c42e36e92d6"`
[INFO] running `"docker" "rm" "-f" "97b23acf480361fabaefadabdb9375271164744d5c947487977e5c42e36e92d6"`
[INFO] [stdout] 97b23acf480361fabaefadabdb9375271164744d5c947487977e5c42e36e92d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/sct/0.6.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 3c92aee1ce4de7bef49e3724974690421d50787164f3dbccf06ffd4009778803
[INFO] running `"docker" "start" "-a" "3c92aee1ce4de7bef49e3724974690421d50787164f3dbccf06ffd4009778803"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sct-c1792cff2d548dd5
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test tests::test_other_errors_are_fatal ... ok
[INFO] [stdout] test tests::test_unknown_log_is_not_fatal ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_badsigalg ... ok
[INFO] [stdout] test tests::test_unknown_sct_version_is_not_fatal ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_basic ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_junk ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_future ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_wrongid ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_wrongtime ... ok
[INFO] [stdout] test tests_generated::ecdsa_p384_wrongcert ... ok
[INFO] [stdout] test tests_generated::rsa2048_wrongcert ... ok
[INFO] [stdout] test tests_generated::ecdsa_p384_wrongtime ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_wrongcert ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_wrongext ... ok
[INFO] [stdout] test tests_generated::rsa3072_wrongcert ... ok
[INFO] [stdout] test tests_generated::rsa3072_wrongtime ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_version ... ok
[INFO] [stdout] test tests_generated::ecdsa_p256_short ... ok
[INFO] [stdout] test tests_generated::rsa4096_basic ... ok
[INFO] [stdout] test tests_google::test_google_sct0 ... ok
[INFO] [stdout] test tests_generated::rsa4096_wrongtime ... ok
[INFO] [stdout] test tests_generated::ecdsa_p384_basic ... ok
[INFO] [stdout] test tests_generated::rsa2048_basic ... ok
[INFO] [stdout] test tests_generated::rsa3072_basic ... ok
[INFO] [stdout] test tests_generated::rsa4096_wrongcert ... ok
[INFO] [stdout] test tests_generated::rsa2048_wrongtime ... ok
[INFO] [stdout] test tests_google::test_google_sct1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sct
[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" "3c92aee1ce4de7bef49e3724974690421d50787164f3dbccf06ffd4009778803"`
[INFO] running `"docker" "rm" "-f" "3c92aee1ce4de7bef49e3724974690421d50787164f3dbccf06ffd4009778803"`
[INFO] [stdout] 3c92aee1ce4de7bef49e3724974690421d50787164f3dbccf06ffd4009778803