[INFO] fetching crate pqcrypto-rainbow 0.2.3...
[INFO] testing pqcrypto-rainbow-0.2.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate pqcrypto-rainbow 0.2.3 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate pqcrypto-rainbow 0.2.3 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pqcrypto-rainbow 0.2.3
[INFO] finished tweaking crates.io crate pqcrypto-rainbow 0.2.3
[INFO] tweaked toml for crates.io crate pqcrypto-rainbow 0.2.3 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a51f1b2b71e693d39a0fdb8dd4d1fcfd9288271edc369e8d29f3f75bf71c6fd
[INFO] running `Command { std: "docker" "start" "-a" "5a51f1b2b71e693d39a0fdb8dd4d1fcfd9288271edc369e8d29f3f75bf71c6fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a51f1b2b71e693d39a0fdb8dd4d1fcfd9288271edc369e8d29f3f75bf71c6fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a51f1b2b71e693d39a0fdb8dd4d1fcfd9288271edc369e8d29f3f75bf71c6fd", kill_on_drop: false }`
[INFO] [stdout] 5a51f1b2b71e693d39a0fdb8dd4d1fcfd9288271edc369e8d29f3f75bf71c6fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c68fa63c9e9b0e0483cb75ddd3f3dcd56d70d49af0951e7c919336dfec3ac21a
[INFO] running `Command { std: "docker" "start" "-a" "c68fa63c9e9b0e0483cb75ddd3f3dcd56d70d49af0951e7c919336dfec3ac21a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling pqcrypto-traits v0.3.4
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling pqcrypto-internals v0.2.2
[INFO] [stderr]    Compiling pqcrypto-rainbow v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.41s
[INFO] running `Command { std: "docker" "inspect" "c68fa63c9e9b0e0483cb75ddd3f3dcd56d70d49af0951e7c919336dfec3ac21a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c68fa63c9e9b0e0483cb75ddd3f3dcd56d70d49af0951e7c919336dfec3ac21a", kill_on_drop: false }`
[INFO] [stdout] c68fa63c9e9b0e0483cb75ddd3f3dcd56d70d49af0951e7c919336dfec3ac21a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8480e79093e8fd36028d02b4be964d1cc4541cb449564d9bf6bbb55458dd325c
[INFO] running `Command { std: "docker" "start" "-a" "8480e79093e8fd36028d02b4be964d1cc4541cb449564d9bf6bbb55458dd325c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[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 pqcrypto-rainbow v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.71s
[INFO] running `Command { std: "docker" "inspect" "8480e79093e8fd36028d02b4be964d1cc4541cb449564d9bf6bbb55458dd325c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8480e79093e8fd36028d02b4be964d1cc4541cb449564d9bf6bbb55458dd325c", kill_on_drop: false }`
[INFO] [stdout] 8480e79093e8fd36028d02b4be964d1cc4541cb449564d9bf6bbb55458dd325c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96d80df8df764ea1ea06640de5ee696b303d38cb37e5a1f158b81ce6e31630fd
[INFO] running `Command { std: "docker" "start" "-a" "96d80df8df764ea1ea06640de5ee696b303d38cb37e5a1f158b81ce6e31630fd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pqcrypto_rainbow-e6adb75836886a78)
[INFO] [stdout] running 27 tests
[INFO] [stderr] 
[INFO] [stderr] thread 'rainbowiiiclassic::test::test_sign' has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/pqcrypto_rainbow-e6adb75836886a78` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "96d80df8df764ea1ea06640de5ee696b303d38cb37e5a1f158b81ce6e31630fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96d80df8df764ea1ea06640de5ee696b303d38cb37e5a1f158b81ce6e31630fd", kill_on_drop: false }`
[INFO] [stdout] 96d80df8df764ea1ea06640de5ee696b303d38cb37e5a1f158b81ce6e31630fd