[INFO] fetching crate libra-crypto 0.0.0...
[INFO] testing libra-crypto-0.0.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate libra-crypto 0.0.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate libra-crypto 0.0.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libra-crypto 0.0.0
[INFO] finished tweaking crates.io crate libra-crypto 0.0.0
[INFO] tweaked toml for crates.io crate libra-crypto 0.0.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8910f7a2c4c562b8d03eacc0a5b8348369d7c74a0b6c4e18e082b5863d70722
[INFO] running `Command { std: "docker" "start" "-a" "f8910f7a2c4c562b8d03eacc0a5b8348369d7c74a0b6c4e18e082b5863d70722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8910f7a2c4c562b8d03eacc0a5b8348369d7c74a0b6c4e18e082b5863d70722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8910f7a2c4c562b8d03eacc0a5b8348369d7c74a0b6c4e18e082b5863d70722", kill_on_drop: false }`
[INFO] [stdout] f8910f7a2c4c562b8d03eacc0a5b8348369d7c74a0b6c4e18e082b5863d70722
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2652ad130b546c301ae90e4b053e3a5e28daf39312dda57232ef6b660542450
[INFO] running `Command { std: "docker" "start" "-a" "a2652ad130b546c301ae90e4b053e3a5e28daf39312dda57232ef6b660542450", kill_on_drop: false }`
[INFO] [stderr]    Compiling libra-crypto v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "a2652ad130b546c301ae90e4b053e3a5e28daf39312dda57232ef6b660542450", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2652ad130b546c301ae90e4b053e3a5e28daf39312dda57232ef6b660542450", kill_on_drop: false }`
[INFO] [stdout] a2652ad130b546c301ae90e4b053e3a5e28daf39312dda57232ef6b660542450
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db777c34ed01f6eff4d62d325e36f5291cb4dd3344e4b39c5b0e088192c1e91b
[INFO] running `Command { std: "docker" "start" "-a" "db777c34ed01f6eff4d62d325e36f5291cb4dd3344e4b39c5b0e088192c1e91b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libra-crypto v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "db777c34ed01f6eff4d62d325e36f5291cb4dd3344e4b39c5b0e088192c1e91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db777c34ed01f6eff4d62d325e36f5291cb4dd3344e4b39c5b0e088192c1e91b", kill_on_drop: false }`
[INFO] [stdout] db777c34ed01f6eff4d62d325e36f5291cb4dd3344e4b39c5b0e088192c1e91b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba50e5f7562bfeb5e1e1102a6977243426c3a10e39e6ff6ac174510d9a2c675a
[INFO] running `Command { std: "docker" "start" "-a" "ba50e5f7562bfeb5e1e1102a6977243426c3a10e39e6ff6ac174510d9a2c675a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libra_crypto-ebe7a34bf5c67d30)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests libra-crypto
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ba50e5f7562bfeb5e1e1102a6977243426c3a10e39e6ff6ac174510d9a2c675a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba50e5f7562bfeb5e1e1102a6977243426c3a10e39e6ff6ac174510d9a2c675a", kill_on_drop: false }`
[INFO] [stdout] ba50e5f7562bfeb5e1e1102a6977243426c3a10e39e6ff6ac174510d9a2c675a