[INFO] fetching crate lamport_sigs 0.7.0...
[INFO] testing lamport_sigs-0.7.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate lamport_sigs 0.7.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate lamport_sigs 0.7.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lamport_sigs 0.7.0
[INFO] finished tweaking crates.io crate lamport_sigs 0.7.0
[INFO] tweaked toml for crates.io crate lamport_sigs 0.7.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0d8af98649ea5979b56138d5bb2e5991542b61503b6ab32df8bac83d6c176a1
[INFO] running `Command { std: "docker" "start" "-a" "a0d8af98649ea5979b56138d5bb2e5991542b61503b6ab32df8bac83d6c176a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0d8af98649ea5979b56138d5bb2e5991542b61503b6ab32df8bac83d6c176a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d8af98649ea5979b56138d5bb2e5991542b61503b6ab32df8bac83d6c176a1", kill_on_drop: false }`
[INFO] [stdout] a0d8af98649ea5979b56138d5bb2e5991542b61503b6ab32df8bac83d6c176a1
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cdd880c5023b3f07f74ceabaf532fac2d324648665dba95f7cc2e1ae4b850c9
[INFO] running `Command { std: "docker" "start" "-a" "5cdd880c5023b3f07f74ceabaf532fac2d324648665dba95f7cc2e1ae4b850c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling lamport_sigs v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.09s
[INFO] running `Command { std: "docker" "inspect" "5cdd880c5023b3f07f74ceabaf532fac2d324648665dba95f7cc2e1ae4b850c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cdd880c5023b3f07f74ceabaf532fac2d324648665dba95f7cc2e1ae4b850c9", kill_on_drop: false }`
[INFO] [stdout] 5cdd880c5023b3f07f74ceabaf532fac2d324648665dba95f7cc2e1ae4b850c9
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae963167814f8a44304b61c381b4e395e24cdad7c81b4886b2583d0a954c073e
[INFO] running `Command { std: "docker" "start" "-a" "ae963167814f8a44304b61c381b4e395e24cdad7c81b4886b2583d0a954c073e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lamport_sigs v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "ae963167814f8a44304b61c381b4e395e24cdad7c81b4886b2583d0a954c073e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae963167814f8a44304b61c381b4e395e24cdad7c81b4886b2583d0a954c073e", kill_on_drop: false }`
[INFO] [stdout] ae963167814f8a44304b61c381b4e395e24cdad7c81b4886b2583d0a954c073e
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 392ffa3aaf2f09fb846e59aa724f1c376067d3fa87088da24146bf502a0e8945
[INFO] running `Command { std: "docker" "start" "-a" "392ffa3aaf2f09fb846e59aa724f1c376067d3fa87088da24146bf502a0e8945", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lamport_sigs-e101a168bbf8ba99)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_serialization ... ok
[INFO] [stdout] test tests::test_public_key_length_256 ... ok
[INFO] [stdout] test tests::test_public_key_length_512 ... ok
[INFO] [stdout] test tests::test_sign_verif_sig_wrong_size ... ok
[INFO] [stdout] test tests::test_sign_verif_fail ... ok
[INFO] [stdout] test tests::test_sign_verif ... ok
[INFO] [stdout] test tests::test_serialization_wrong_size_key ... ok
[INFO] [stdout] test tests::test_serialization_panic - should panic ... ok
[INFO] [stdout] test tests::test_private_key_equality ... ok
[INFO] [stdout] test tests::test_distinctive_successive_keygen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.98s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lamport_sigs
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "392ffa3aaf2f09fb846e59aa724f1c376067d3fa87088da24146bf502a0e8945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "392ffa3aaf2f09fb846e59aa724f1c376067d3fa87088da24146bf502a0e8945", kill_on_drop: false }`
[INFO] [stdout] 392ffa3aaf2f09fb846e59aa724f1c376067d3fa87088da24146bf502a0e8945