[INFO] crate ece 1.0.1 is already in cache
[INFO] extracting crate ece 1.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/ece/1.0.1
[INFO] extracting crate ece 1.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ece/1.0.1
[INFO] validating manifest of ece-1.0.1 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 ece-1.0.1 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 ece-1.0.1
[INFO] finished frobbing ece-1.0.1
[INFO] frobbed toml for ece-1.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ece/1.0.1/Cargo.toml
[INFO] started frobbing ece-1.0.1
[INFO] finished frobbing ece-1.0.1
[INFO] frobbed toml for ece-1.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ece/1.0.1/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 ece-1.0.1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ece/1.0.1:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 0604f64c5b746e94d538c569c3e94d97bcf46defe114fcfccc81134e26e68633
[INFO] running `"docker" "start" "-a" "0604f64c5b746e94d538c569c3e94d97bcf46defe114fcfccc81134e26e68633"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling hkdf v0.7.1
[INFO] [stderr]    Compiling ece v1.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:15:32
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "0604f64c5b746e94d538c569c3e94d97bcf46defe114fcfccc81134e26e68633"`
[INFO] running `"docker" "rm" "-f" "0604f64c5b746e94d538c569c3e94d97bcf46defe114fcfccc81134e26e68633"`
[INFO] [stdout] 0604f64c5b746e94d538c569c3e94d97bcf46defe114fcfccc81134e26e68633
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ece/1.0.1:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 228efc714b132209fbf2e2d8c0386d7947cfe2cdca4e3afc9e56a72a21dd8f8b
[INFO] running `"docker" "start" "-a" "228efc714b132209fbf2e2d8c0386d7947cfe2cdca4e3afc9e56a72a21dd8f8b"`
[INFO] [stderr]    Compiling ece v1.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:15:32
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn cause(&self) -> Option<&Fail> {
[INFO] [stderr]    |                                ^^^^ help: use `dyn`: `dyn Fail`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `"docker" "inspect" "228efc714b132209fbf2e2d8c0386d7947cfe2cdca4e3afc9e56a72a21dd8f8b"`
[INFO] running `"docker" "rm" "-f" "228efc714b132209fbf2e2d8c0386d7947cfe2cdca4e3afc9e56a72a21dd8f8b"`
[INFO] [stdout] 228efc714b132209fbf2e2d8c0386d7947cfe2cdca4e3afc9e56a72a21dd8f8b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ece/1.0.1:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 6c548331f00ec4c1061cfd8a0630661f95a12389fc5fbd266c68c9cb0340a6fa
[INFO] running `"docker" "start" "-a" "6c548331f00ec4c1061cfd8a0630661f95a12389fc5fbd266c68c9cb0340a6fa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ece-a3d1d24e2ea3097b
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test aes128gcm_tests::test_decrypt_missing_header_block ... ok
[INFO] [stdout] test aes128gcm_tests::test_decrypt_ietf_rfc ... ok
[INFO] [stdout] test aes128gcm_tests::test_decrypt_truncated_sender_key ... ok
[INFO] [stdout] test aes128gcm_tests::test_decrypt_rs_18_pad_0 ... ok
[INFO] [stdout] test aes128gcm_tests::try_encrypt_rs_18_pad_31 ... ok
[INFO] [stdout] test aes128gcm_tests::test_decrypt_truncated_auth_secret ... ok
[INFO] [stdout] test aes128gcm_tests::try_encrypt_rs_24_pad_6 ... ok
[INFO] [stdout] test aes128gcm_tests::test_decrypt_early_final_record ... ok
[INFO] [stdout] test aes128gcm_tests::test_decrypt_rs_24_pad_0 ... ok
[INFO] [stdout] test aes128gcm_tests::test_decrypt_rs_49_pad_84_ciphertext_len_falls_on_record_boundary ... ok
[INFO] [stdout] test aesgcm_tests::test_decode ... ok
[INFO] [stdout] test aesgcm_tests::test_e2e ... ok
[INFO] [stderr]    Doc-tests ece
[INFO] [stdout] test aes128gcm_tests::test_conv_fn ... ok
[INFO] [stdout] test aes128gcm_tests::try_encrypt_ietf_rfc ... ok
[INFO] [stdout] test aesgcm_tests::test_keygen ... ok
[INFO] [stdout] test aes128gcm_tests::test_e2e ... 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 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" "6c548331f00ec4c1061cfd8a0630661f95a12389fc5fbd266c68c9cb0340a6fa"`
[INFO] running `"docker" "rm" "-f" "6c548331f00ec4c1061cfd8a0630661f95a12389fc5fbd266c68c9cb0340a6fa"`
[INFO] [stdout] 6c548331f00ec4c1061cfd8a0630661f95a12389fc5fbd266c68c9cb0340a6fa