[INFO] crate libsecp256k1 0.3.5 is already in cache
[INFO] testing libsecp256k1-0.3.5 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate libsecp256k1 0.3.5 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate libsecp256k1 0.3.5 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate libsecp256k1 0.3.5
[INFO] finished tweaking crates.io crate libsecp256k1 0.3.5
[INFO] tweaked toml for crates.io crate libsecp256k1 0.3.5 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 710e640f5e148b6ab57d7648dc306cd71667006d40394b4d477cfde4c8e6836a
[INFO] running `"docker" "start" "-a" "710e640f5e148b6ab57d7648dc306cd71667006d40394b4d477cfde4c8e6836a"`
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling subtle v1.0.0
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling subtle v2.2.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling hmac-drbg v0.2.0
[INFO] [stderr]    Compiling libsecp256k1 v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.42s
[INFO] running `"docker" "inspect" "710e640f5e148b6ab57d7648dc306cd71667006d40394b4d477cfde4c8e6836a"`
[INFO] running `"docker" "rm" "-f" "710e640f5e148b6ab57d7648dc306cd71667006d40394b4d477cfde4c8e6836a"`
[INFO] [stdout] 710e640f5e148b6ab57d7648dc306cd71667006d40394b4d477cfde4c8e6836a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a7614926ae562f03cc0e4fad5289cf42704ebdaf140ecbd269f4985752727c80
[INFO] running `"docker" "start" "-a" "a7614926ae562f03cc0e4fad5289cf42704ebdaf140ecbd269f4985752727c80"`
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[INFO] [stderr]    Compiling odds v0.2.26
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling clear_on_drop v0.2.3
[INFO] [stderr]    Compiling secp256k1-test v0.7.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling arrayvec v0.3.25
[INFO] [stderr]    Compiling hex-literal-impl v0.2.1
[INFO] [stderr]    Compiling hex-literal v0.2.1
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling libsecp256k1 v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.09s
[INFO] running `"docker" "inspect" "a7614926ae562f03cc0e4fad5289cf42704ebdaf140ecbd269f4985752727c80"`
[INFO] running `"docker" "rm" "-f" "a7614926ae562f03cc0e4fad5289cf42704ebdaf140ecbd269f4985752727c80"`
[INFO] [stdout] a7614926ae562f03cc0e4fad5289cf42704ebdaf140ecbd269f4985752727c80
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 700dd3efa969d0a2a5210926fb54cf257e71cd4f0c09a5173be9df3dce84f3a8
[INFO] running `"docker" "start" "-a" "700dd3efa969d0a2a5210926fb54cf257e71cd4f0c09a5173be9df3dce84f3a8"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/secp256k1-80d2dc79498d82cc
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::secret_key_inverse_is_sane ... 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/verify-3451e3d41dbfb01a
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test secret_clear_on_drop ... ok
[INFO] [stdout] test test_convert_key1 ... ok
[INFO] [stdout] test test_convert_key2 ... ok
[INFO] [stdout] test test_pubkey_combine ... ok
[INFO] [stdout] test signatures::test_failing_sign_verify ... ok
[INFO] [stdout] test test_signature_der_lax ... ok
[INFO] [stdout] test test_pubkey_equality ... ok
[INFO] [stdout] test signatures::test_shared_secret ... ok
[INFO] [stdout] test test_low_s ... ok
[INFO] [stdout] test signatures::test_signature_der ... ok
[INFO] [stdout] test test_convert_anykey ... ok
[INFO] [stdout] test test_recover ... ok
[INFO] [stdout] test signatures::test_sign_verify ... ok
[INFO] [stdout] test test_verify ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests secp256k1
[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" "700dd3efa969d0a2a5210926fb54cf257e71cd4f0c09a5173be9df3dce84f3a8"`
[INFO] running `"docker" "rm" "-f" "700dd3efa969d0a2a5210926fb54cf257e71cd4f0c09a5173be9df3dce84f3a8"`
[INFO] [stdout] 700dd3efa969d0a2a5210926fb54cf257e71cd4f0c09a5173be9df3dce84f3a8