[INFO] fetching crate ecdsa 0.17.0-rc.8...
[INFO] testing ecdsa-0.17.0-rc.8 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate ecdsa 0.17.0-rc.8 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ecdsa 0.17.0-rc.8
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ecdsa 0.17.0-rc.8
[INFO] tweaked toml for crates.io crate ecdsa 0.17.0-rc.8 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ecdsa 0.17.0-rc.8 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ecdsa 0.17.0-rc.8 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e430184356cf02134e4bee18130566cb1800f5b4e0dc04bacf1ac62c3ce885e1
[INFO] running `Command { std: "docker" "start" "-a" "e430184356cf02134e4bee18130566cb1800f5b4e0dc04bacf1ac62c3ce885e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e430184356cf02134e4bee18130566cb1800f5b4e0dc04bacf1ac62c3ce885e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e430184356cf02134e4bee18130566cb1800f5b4e0dc04bacf1ac62c3ce885e1", kill_on_drop: false }`
[INFO] [stdout] e430184356cf02134e4bee18130566cb1800f5b4e0dc04bacf1ac62c3ce885e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dda08a37f82564c5a4ae70c88ad0a6030e103ac43cc39432d829f437eaa6ca1b
[INFO] running `Command { std: "docker" "start" "-a" "dda08a37f82564c5a4ae70c88ad0a6030e103ac43cc39432d829f437eaa6ca1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling const-oid v0.10.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling base16ct v0.3.0
[INFO] [stderr]    Compiling der v0.8.0-rc.9
[INFO] [stderr]    Compiling hybrid-array v0.4.5
[INFO] [stderr]    Compiling block-buffer v0.11.0-rc.5
[INFO] [stderr]    Compiling crypto-common v0.2.0-rc.4
[INFO] [stderr]    Compiling sec1 v0.8.0-rc.10
[INFO] [stderr]    Compiling crypto-bigint v0.7.0-rc.9
[INFO] [stderr]    Compiling digest v0.11.0-rc.3
[INFO] [stderr]    Compiling signature v3.0.0-rc.4
[INFO] [stderr]    Compiling elliptic-curve v0.14.0-rc.16
[INFO] [stderr]    Compiling ecdsa v0.17.0-rc.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.28s
[INFO] running `Command { std: "docker" "inspect" "dda08a37f82564c5a4ae70c88ad0a6030e103ac43cc39432d829f437eaa6ca1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dda08a37f82564c5a4ae70c88ad0a6030e103ac43cc39432d829f437eaa6ca1b", kill_on_drop: false }`
[INFO] [stdout] dda08a37f82564c5a4ae70c88ad0a6030e103ac43cc39432d829f437eaa6ca1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2780c0aa35c68fb64be64aad1e6a3ea445d9557c0a2cf110ae192e61085e1581
[INFO] running `Command { std: "docker" "start" "-a" "2780c0aa35c68fb64be64aad1e6a3ea445d9557c0a2cf110ae192e61085e1581", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling base16ct v0.3.0
[INFO] [stderr]    Compiling hex-literal v1.0.0
[INFO] [stderr]    Compiling hybrid-array v0.4.5
[INFO] [stderr]    Compiling ff v0.14.0-pre.0
[INFO] [stderr]    Compiling group v0.14.0-pre.0
[INFO] [stderr]    Compiling pem-rfc7468 v1.0.0-rc.3
[INFO] [stderr]    Compiling der v0.8.0-rc.9
[INFO] [stderr]    Compiling block-buffer v0.11.0-rc.5
[INFO] [stderr]    Compiling crypto-common v0.2.0-rc.4
[INFO] [stderr]    Compiling crypto-bigint v0.7.0-rc.9
[INFO] [stderr]    Compiling digest v0.11.0-rc.3
[INFO] [stderr]    Compiling signature v3.0.0-rc.4
[INFO] [stderr]    Compiling sha2 v0.11.0-rc.2
[INFO] [stderr]    Compiling spki v0.8.0-rc.4
[INFO] [stderr]    Compiling sec1 v0.8.0-rc.10
[INFO] [stderr]    Compiling pkcs8 v0.11.0-rc.7
[INFO] [stderr]    Compiling elliptic-curve v0.14.0-rc.16
[INFO] [stderr]    Compiling ecdsa v0.17.0-rc.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.86s
[INFO] running `Command { std: "docker" "inspect" "2780c0aa35c68fb64be64aad1e6a3ea445d9557c0a2cf110ae192e61085e1581", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2780c0aa35c68fb64be64aad1e6a3ea445d9557c0a2cf110ae192e61085e1581", kill_on_drop: false }`
[INFO] [stdout] 2780c0aa35c68fb64be64aad1e6a3ea445d9557c0a2cf110ae192e61085e1581
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3b291ce608921d74a55eb4dc1476c3fde3f09f3849efd5135529a9e06b2939aa
[INFO] running `Command { std: "docker" "start" "-a" "3b291ce608921d74a55eb4dc1476c3fde3f09f3849efd5135529a9e06b2939aa", 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-df2b64c4bdd70591)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test recovery::tests::is_x_reduced ... ok
[INFO] [stdout] test recovery::tests::new ... ok
[INFO] [stdout] test recovery::tests::is_y_odd ... ok
[INFO] [stdout] test recovery::tests::try_from ... 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-155f3ee49457411d)
[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] [stderr]    Doc-tests ecdsa
[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" "3b291ce608921d74a55eb4dc1476c3fde3f09f3849efd5135529a9e06b2939aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b291ce608921d74a55eb4dc1476c3fde3f09f3849efd5135529a9e06b2939aa", kill_on_drop: false }`
[INFO] [stdout] 3b291ce608921d74a55eb4dc1476c3fde3f09f3849efd5135529a9e06b2939aa