[INFO] fetching crate ecdsa 0.17.0-rc.16...
[INFO] testing ecdsa-0.17.0-rc.16 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate ecdsa 0.17.0-rc.16 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate ecdsa 0.17.0-rc.16
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ecdsa 0.17.0-rc.16
[INFO] tweaked toml for crates.io crate ecdsa 0.17.0-rc.16 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ecdsa 0.17.0-rc.16 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ecdsa 0.17.0-rc.16 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bfe577d26f5eaed2323f77d687aad2201771f37d528935f54484316bb7aef45
[INFO] running `Command { std: "docker" "start" "-a" "9bfe577d26f5eaed2323f77d687aad2201771f37d528935f54484316bb7aef45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bfe577d26f5eaed2323f77d687aad2201771f37d528935f54484316bb7aef45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bfe577d26f5eaed2323f77d687aad2201771f37d528935f54484316bb7aef45", kill_on_drop: false }`
[INFO] [stdout] 9bfe577d26f5eaed2323f77d687aad2201771f37d528935f54484316bb7aef45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1836f5f65442f4d78374106e57ef9771c3347c9a427b8b22362535af9c1ed25d
[INFO] running `Command { std: "docker" "start" "-a" "1836f5f65442f4d78374106e57ef9771c3347c9a427b8b22362535af9c1ed25d", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling cmov v0.5.2
[INFO] [stderr]    Compiling cpubits v0.1.0-rc.3
[INFO] [stderr]    Compiling base16ct v1.0.0
[INFO] [stderr]    Compiling der v0.8.0-rc.10
[INFO] [stderr]    Compiling ctutils v0.4.0
[INFO] [stderr]    Compiling hybrid-array v0.4.6
[INFO] [stderr]    Compiling crypto-common v0.2.0-rc.15
[INFO] [stderr]    Compiling block-buffer v0.11.0
[INFO] [stderr]    Compiling crypto-bigint v0.7.0-rc.25
[INFO] [stderr]    Compiling sec1 v0.8.0-rc.13
[INFO] [stderr]    Compiling digest v0.11.0-rc.11
[INFO] [stderr]    Compiling signature v3.0.0-rc.10
[INFO] [stderr]    Compiling elliptic-curve v0.14.0-rc.28
[INFO] [stderr]    Compiling ecdsa v0.17.0-rc.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `Command { std: "docker" "inspect" "1836f5f65442f4d78374106e57ef9771c3347c9a427b8b22362535af9c1ed25d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1836f5f65442f4d78374106e57ef9771c3347c9a427b8b22362535af9c1ed25d", kill_on_drop: false }`
[INFO] [stdout] 1836f5f65442f4d78374106e57ef9771c3347c9a427b8b22362535af9c1ed25d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 917561a95241b213acef366a17633b703105d30c8e3e66665ceb8a8bbcadf5a7
[INFO] running `Command { std: "docker" "start" "-a" "917561a95241b213acef366a17633b703105d30c8e3e66665ceb8a8bbcadf5a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling base64ct v1.8.3
[INFO] [stderr]    Compiling base16ct v1.0.0
[INFO] [stderr]    Compiling hex-literal v1.1.0
[INFO] [stderr]    Compiling ctutils v0.4.0
[INFO] [stderr]    Compiling rustcrypto-ff v0.14.0-rc.0
[INFO] [stderr]    Compiling hybrid-array v0.4.6
[INFO] [stderr]    Compiling rustcrypto-group v0.14.0-rc.0
[INFO] [stderr]    Compiling pem-rfc7468 v1.0.0
[INFO] [stderr]    Compiling der v0.8.0-rc.10
[INFO] [stderr]    Compiling block-buffer v0.11.0
[INFO] [stderr]    Compiling crypto-common v0.2.0-rc.15
[INFO] [stderr]    Compiling crypto-bigint v0.7.0-rc.25
[INFO] [stderr]    Compiling digest v0.11.0-rc.11
[INFO] [stderr]    Compiling spki v0.8.0-rc.4
[INFO] [stderr]    Compiling sec1 v0.8.0-rc.13
[INFO] [stderr]    Compiling signature v3.0.0-rc.10
[INFO] [stderr]    Compiling sha2 v0.11.0-rc.5
[INFO] [stderr]    Compiling pkcs8 v0.11.0-rc.10
[INFO] [stderr]    Compiling elliptic-curve v0.14.0-rc.28
[INFO] [stderr]    Compiling ecdsa v0.17.0-rc.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.77s
[INFO] running `Command { std: "docker" "inspect" "917561a95241b213acef366a17633b703105d30c8e3e66665ceb8a8bbcadf5a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "917561a95241b213acef366a17633b703105d30c8e3e66665ceb8a8bbcadf5a7", kill_on_drop: false }`
[INFO] [stdout] 917561a95241b213acef366a17633b703105d30c8e3e66665ceb8a8bbcadf5a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4888928e343b178b0fe8e3bc53a338c6621d695027d781dfe8b7695759222cbe
[INFO] running `Command { std: "docker" "start" "-a" "4888928e343b178b0fe8e3bc53a338c6621d695027d781dfe8b7695759222cbe", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ecdsa-5c65ba367d803263)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test recovery::tests::is_x_reduced ... ok
[INFO] [stdout] test recovery::tests::is_y_odd ... ok
[INFO] [stdout] test recovery::tests::try_from ... ok
[INFO] [stdout] test recovery::tests::new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-88987ee0644016be)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests ecdsa
[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] [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" "4888928e343b178b0fe8e3bc53a338c6621d695027d781dfe8b7695759222cbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4888928e343b178b0fe8e3bc53a338c6621d695027d781dfe8b7695759222cbe", kill_on_drop: false }`
[INFO] [stdout] 4888928e343b178b0fe8e3bc53a338c6621d695027d781dfe8b7695759222cbe