[INFO] fetching crate secp256k1 0.15.0...
[INFO] extracting crate secp256k1 0.15.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/secp256k1/0.15.0
[INFO] extracting crate secp256k1 0.15.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/secp256k1/0.15.0
[INFO] validating manifest of secp256k1-0.15.0 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 secp256k1-0.15.0 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 secp256k1-0.15.0
[INFO] finished frobbing secp256k1-0.15.0
[INFO] frobbed toml for secp256k1-0.15.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/secp256k1/0.15.0/Cargo.toml
[INFO] started frobbing secp256k1-0.15.0
[INFO] finished frobbing secp256k1-0.15.0
[INFO] frobbed toml for secp256k1-0.15.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/secp256k1/0.15.0/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] 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing secp256k1-0.15.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/secp256k1/0.15.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] aad30c5263a9cb0ce44b065025c3324b51ac35d409832cd8042c5f39d8350d52
[INFO] running `"docker" "start" "-a" "aad30c5263a9cb0ce44b065025c3324b51ac35d409832cd8042c5f39d8350d52"`
[INFO] [stderr]    Compiling secp256k1 v0.15.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `"docker" "inspect" "aad30c5263a9cb0ce44b065025c3324b51ac35d409832cd8042c5f39d8350d52"`
[INFO] running `"docker" "rm" "-f" "aad30c5263a9cb0ce44b065025c3324b51ac35d409832cd8042c5f39d8350d52"`
[INFO] [stdout] aad30c5263a9cb0ce44b065025c3324b51ac35d409832cd8042c5f39d8350d52
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/secp256k1/0.15.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0819029cf105466c886f4f0f8647c6e1b3e214c85e6a79731200325a044c66f5
[INFO] running `"docker" "start" "-a" "0819029cf105466c886f4f0f8647c6e1b3e214c85e6a79731200325a044c66f5"`
[INFO] [stderr]    Compiling secp256k1 v0.15.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `"docker" "inspect" "0819029cf105466c886f4f0f8647c6e1b3e214c85e6a79731200325a044c66f5"`
[INFO] running `"docker" "rm" "-f" "0819029cf105466c886f4f0f8647c6e1b3e214c85e6a79731200325a044c66f5"`
[INFO] [stdout] 0819029cf105466c886f4f0f8647c6e1b3e214c85e6a79731200325a044c66f5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/secp256k1/0.15.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 1e9296ad03333b34ba6fd4df9733d0ea3d812775cfd22c2e969ee59cb88d7902
[INFO] running `"docker" "start" "-a" "1e9296ad03333b34ba6fd4df9733d0ea3d812775cfd22c2e969ee59cb88d7902"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/secp256k1-122bd40ed0df67e6
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test ffi::tests::test_strlen ... ok
[INFO] [stdout] test key::test::invalid_secret_key ... ok
[INFO] [stdout] test key::test::pubkey_equal ... ok
[INFO] [stdout] test key::test::pubkey_from_slice ... ok
[INFO] [stdout] test key::test::skey_from_slice ... ok
[INFO] [stdout] test key::test::pubkey_combine ... ok
[INFO] [stdout] test key::test::keypair_slice_round_trip ... ok
[INFO] [stdout] test ecdh::tests::ecdh ... ok
[INFO] [stdout] test key::test::test_pubkey_from_bad_slice ... ok
[INFO] [stdout] test key::test::test_debug_output ... ok
[INFO] [stdout] test key::test::test_addition ... ok
[INFO] [stdout] test key::test::test_multiplication ... ok
[INFO] [stdout] test key::test::test_out_of_range ... ok
[INFO] [stdout] test tests::signature_display ... ok
[INFO] [stdout] test tests::sign_and_verify_extreme ... ok
[INFO] [stdout] test tests::signature_lax_der ... ok
[INFO] [stdout] test tests::test_bad_slice ... ok
[INFO] [stdout] test key::test::test_pubkey_serialize ... ok
[INFO] [stdout] test tests::sign_and_verify_fail ... ok
[INFO] [stdout] test key::test::test_display_output ... ok
[INFO] [stdout] test tests::test_low_s ... ok
[INFO] [stdout] test tests::capabilities ... ok
[INFO] [stdout] test tests::signature_serialize_roundtrip ... ok
[INFO] [stdout] test tests::test_manual_create_destroy ... ok
[INFO] [stdout] test key::test::pubkey_hash ... ok
[INFO] [stdout] test tests::sign_and_verify ... ok
[INFO] [stdout] test tests::test_preallocation ... 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 secp256k1
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs -  (line 39) ... ok
[INFO] [stdout] test src/lib.rs -  (line 80) ... ok
[INFO] [stdout] test src/lib.rs -  (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1e9296ad03333b34ba6fd4df9733d0ea3d812775cfd22c2e969ee59cb88d7902"`
[INFO] running `"docker" "rm" "-f" "1e9296ad03333b34ba6fd4df9733d0ea3d812775cfd22c2e969ee59cb88d7902"`
[INFO] [stdout] 1e9296ad03333b34ba6fd4df9733d0ea3d812775cfd22c2e969ee59cb88d7902