[INFO] fetching crate fujisaki_ringsig 0.1.1...
[INFO] testing fujisaki_ringsig-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate fujisaki_ringsig 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate fujisaki_ringsig 0.1.1
[INFO] finished tweaking crates.io crate fujisaki_ringsig 0.1.1
[INFO] tweaked toml for crates.io crate fujisaki_ringsig 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fujisaki_ringsig 0.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] [stderr]       Adding blake2 v0.9.2 (available: v0.10.6)
[INFO] [stderr]       Adding curve25519-dalek v3.2.1 (available: v4.1.3)
[INFO] [stderr]       Adding digest v0.9.0 (available: v0.10.7)
[INFO] [stderr]       Adding generic-array v0.9.1 (available: v1.2.0)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.9.2)
[INFO] [stderr]       Adding rand_core v0.5.1 (available: v0.9.3)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.8.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded generic-array v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc7629fceeef92014b33d0761d78201f30a9a9a275acc5bb0cb667ae55494e46
[INFO] running `Command { std: "docker" "start" "-a" "fc7629fceeef92014b33d0761d78201f30a9a9a275acc5bb0cb667ae55494e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc7629fceeef92014b33d0761d78201f30a9a9a275acc5bb0cb667ae55494e46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc7629fceeef92014b33d0761d78201f30a9a9a275acc5bb0cb667ae55494e46", kill_on_drop: false }`
[INFO] [stdout] fc7629fceeef92014b33d0761d78201f30a9a9a275acc5bb0cb667ae55494e46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01fe6065439c855b19acf2bd8ba73f29e3f855e7d7a0bb4d4e80a17f2304d1f8
[INFO] running `Command { std: "docker" "start" "-a" "01fe6065439c855b19acf2bd8ba73f29e3f855e7d7a0bb4d4e80a17f2304d1f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling generic-array v0.9.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling fujisaki_ringsig v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::string::String`
[INFO] [stdout]   --> src/prelude.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub use std::string::String;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.16s
[INFO] running `Command { std: "docker" "inspect" "01fe6065439c855b19acf2bd8ba73f29e3f855e7d7a0bb4d4e80a17f2304d1f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01fe6065439c855b19acf2bd8ba73f29e3f855e7d7a0bb4d4e80a17f2304d1f8", kill_on_drop: false }`
[INFO] [stdout] 01fe6065439c855b19acf2bd8ba73f29e3f855e7d7a0bb4d4e80a17f2304d1f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f504d77233a123676b6bad90bde24bf5af9c47b9a64817c813eee59eac6a035d
[INFO] running `Command { std: "docker" "start" "-a" "f504d77233a123676b6bad90bde24bf5af9c47b9a64817c813eee59eac6a035d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stdout] warning: unused import: `std::string::String`
[INFO] [stdout]   --> src/prelude.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub use std::string::String;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling fujisaki_ringsig v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::string::String`
[INFO] [stdout]   --> src/prelude.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub use std::string::String;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "f504d77233a123676b6bad90bde24bf5af9c47b9a64817c813eee59eac6a035d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f504d77233a123676b6bad90bde24bf5af9c47b9a64817c813eee59eac6a035d", kill_on_drop: false }`
[INFO] [stdout] f504d77233a123676b6bad90bde24bf5af9c47b9a64817c813eee59eac6a035d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fef888b6d2b8338b7693e709290c978b205af27413325f9c9c6b90463d2aa22d
[INFO] running `Command { std: "docker" "start" "-a" "fef888b6d2b8338b7693e709290c978b205af27413325f9c9c6b90463d2aa22d", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::string::String`
[INFO] [stderr]   --> src/prelude.rs:13:13
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub use std::string::String;
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fujisaki_ringsig` (lib) generated 1 warning (run `cargo fix --lib -p fujisaki_ringsig` to apply 1 suggestion)
[INFO] [stderr] warning: `fujisaki_ringsig` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fujisaki_ringsig-fec80cdaeedd3e38)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test key::test::test_key_serialization_correctness ... ok
[INFO] [stdout] test key::test::test_key_serialization_robustness ... ok
[INFO] [stdout] test trace::test::test_trace_revealed ... ok
[INFO] [stdout] test sig::test::test_sig_correctness ... ok
[INFO] [stdout] test sig::test::test_sig_nondeterminism ... ok
[INFO] [stdout] test sig::test::test_sig_tag_linkage ... ok
[INFO] [stdout] test sig::test::test_sig_msg_linkage ... ok
[INFO] [stdout] test trace::test::test_trace_indep ... ok
[INFO] [stdout] test trace::test::test_trace_linked ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fujisaki_ringsig
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/trace.rs - trace::trace (line 28) ... ok
[INFO] [stdout] test src/sig.rs - sig::sign (line 109) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fef888b6d2b8338b7693e709290c978b205af27413325f9c9c6b90463d2aa22d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fef888b6d2b8338b7693e709290c978b205af27413325f9c9c6b90463d2aa22d", kill_on_drop: false }`
[INFO] [stdout] fef888b6d2b8338b7693e709290c978b205af27413325f9c9c6b90463d2aa22d