[INFO] fetching crate rfc6979 0.5.0-rc.1...
[INFO] testing rfc6979-0.5.0-rc.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rfc6979 0.5.0-rc.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rfc6979 0.5.0-rc.1
[INFO] finished tweaking crates.io crate rfc6979 0.5.0-rc.1
[INFO] tweaked toml for crates.io crate rfc6979 0.5.0-rc.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rfc6979 0.5.0-rc.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rfc6979 0.5.0-rc.1 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded const-oid v0.10.1
[INFO] [stderr]   Downloaded hex-literal v1.0.0
[INFO] [stderr]   Downloaded block-buffer v0.11.0-rc.5
[INFO] [stderr]   Downloaded digest v0.11.0-rc.1
[INFO] [stderr]   Downloaded crypto-common v0.2.0-rc.4
[INFO] [stderr]   Downloaded hmac v0.13.0-rc.1
[INFO] [stderr]   Downloaded hybrid-array v0.4.0
[INFO] [stderr]   Downloaded sha2 v0.11.0-rc.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b82a6de57045a9eb9ad1eac6751cfc95e8729ea9b51caddcb722d6da901d36bf
[INFO] running `Command { std: "docker" "start" "-a" "b82a6de57045a9eb9ad1eac6751cfc95e8729ea9b51caddcb722d6da901d36bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b82a6de57045a9eb9ad1eac6751cfc95e8729ea9b51caddcb722d6da901d36bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b82a6de57045a9eb9ad1eac6751cfc95e8729ea9b51caddcb722d6da901d36bf", kill_on_drop: false }`
[INFO] [stdout] b82a6de57045a9eb9ad1eac6751cfc95e8729ea9b51caddcb722d6da901d36bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f083f8ab1fe6b1feca83982d96e807268fcb39fe4b8fa7cc18a60fd43b76d43
[INFO] running `Command { std: "docker" "start" "-a" "1f083f8ab1fe6b1feca83982d96e807268fcb39fe4b8fa7cc18a60fd43b76d43", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling hybrid-array v0.4.0
[INFO] [stderr]    Compiling block-buffer v0.11.0-rc.5
[INFO] [stderr]    Compiling crypto-common v0.2.0-rc.4
[INFO] [stderr]    Compiling digest v0.11.0-rc.1
[INFO] [stderr]    Compiling hmac v0.13.0-rc.1
[INFO] [stderr]    Compiling rfc6979 v0.5.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.61s
[INFO] running `Command { std: "docker" "inspect" "1f083f8ab1fe6b1feca83982d96e807268fcb39fe4b8fa7cc18a60fd43b76d43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f083f8ab1fe6b1feca83982d96e807268fcb39fe4b8fa7cc18a60fd43b76d43", kill_on_drop: false }`
[INFO] [stdout] 1f083f8ab1fe6b1feca83982d96e807268fcb39fe4b8fa7cc18a60fd43b76d43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae8394bb7a93cc9d285666d8e4befb076e40c3f98d26bf7fabdebf65c26d82f5
[INFO] running `Command { std: "docker" "start" "-a" "ae8394bb7a93cc9d285666d8e4befb076e40c3f98d26bf7fabdebf65c26d82f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling const-oid v0.10.1
[INFO] [stderr]    Compiling hex-literal v1.0.0
[INFO] [stderr]    Compiling digest v0.11.0-rc.1
[INFO] [stderr]    Compiling hmac v0.13.0-rc.1
[INFO] [stderr]    Compiling sha2 v0.11.0-rc.2
[INFO] [stderr]    Compiling rfc6979 v0.5.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `Command { std: "docker" "inspect" "ae8394bb7a93cc9d285666d8e4befb076e40c3f98d26bf7fabdebf65c26d82f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae8394bb7a93cc9d285666d8e4befb076e40c3f98d26bf7fabdebf65c26d82f5", kill_on_drop: false }`
[INFO] [stdout] ae8394bb7a93cc9d285666d8e4befb076e40c3f98d26bf7fabdebf65c26d82f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b0ae9af1e2b31b26c2a398f88944cb02ca58ebc7d19129ad599eb0d887bebbde
[INFO] running `Command { std: "docker" "start" "-a" "b0ae9af1e2b31b26c2a398f88944cb02ca58ebc7d19129ad599eb0d887bebbde", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rfc6979-a484fd78ec0f1adb)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test ct::tests::ct_is_zero ... ok
[INFO] [stdout] test ct::tests::ct_lt ... ok
[INFO] [stdout] test tests::k163_sha256 ... ok
[INFO] [stdout] test tests::p521_sha512 ... 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]    Doc-tests rfc6979
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 97) ... 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] running `Command { std: "docker" "inspect" "b0ae9af1e2b31b26c2a398f88944cb02ca58ebc7d19129ad599eb0d887bebbde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0ae9af1e2b31b26c2a398f88944cb02ca58ebc7d19129ad599eb0d887bebbde", kill_on_drop: false }`
[INFO] [stdout] b0ae9af1e2b31b26c2a398f88944cb02ca58ebc7d19129ad599eb0d887bebbde