[INFO] fetching crate rsa-accumulator 0.0.0...
[INFO] testing rsa-accumulator-0.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate rsa-accumulator 0.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate rsa-accumulator 0.0.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsa-accumulator 0.0.0
[INFO] finished tweaking crates.io crate rsa-accumulator 0.0.0
[INFO] tweaked toml for crates.io crate rsa-accumulator 0.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54c7de020fc6a9ab66a01fa8e2cba87f9d90bd27c6075b2e83a64ea31f4830c8
[INFO] running `Command { std: "docker" "start" "-a" "54c7de020fc6a9ab66a01fa8e2cba87f9d90bd27c6075b2e83a64ea31f4830c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54c7de020fc6a9ab66a01fa8e2cba87f9d90bd27c6075b2e83a64ea31f4830c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54c7de020fc6a9ab66a01fa8e2cba87f9d90bd27c6075b2e83a64ea31f4830c8", kill_on_drop: false }`
[INFO] [stdout] 54c7de020fc6a9ab66a01fa8e2cba87f9d90bd27c6075b2e83a64ea31f4830c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d1b955ebd2d6d16ecdd9651a5badee23fba4b393d67b9986103bf08867ec9a4
[INFO] running `Command { std: "docker" "start" "-a" "4d1b955ebd2d6d16ecdd9651a5badee23fba4b393d67b9986103bf08867ec9a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsa-accumulator v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "4d1b955ebd2d6d16ecdd9651a5badee23fba4b393d67b9986103bf08867ec9a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d1b955ebd2d6d16ecdd9651a5badee23fba4b393d67b9986103bf08867ec9a4", kill_on_drop: false }`
[INFO] [stdout] 4d1b955ebd2d6d16ecdd9651a5badee23fba4b393d67b9986103bf08867ec9a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2045c768603cfb90e738ff7832211b081e2a03212e526f04ba985030ba2cc60e
[INFO] running `Command { std: "docker" "start" "-a" "2045c768603cfb90e738ff7832211b081e2a03212e526f04ba985030ba2cc60e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rsa-accumulator v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "2045c768603cfb90e738ff7832211b081e2a03212e526f04ba985030ba2cc60e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2045c768603cfb90e738ff7832211b081e2a03212e526f04ba985030ba2cc60e", kill_on_drop: false }`
[INFO] [stdout] 2045c768603cfb90e738ff7832211b081e2a03212e526f04ba985030ba2cc60e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7651920435a2635a1a4eb3925e26a6e561b8ddf5ae7f9f6134183a0938e01e6f
[INFO] running `Command { std: "docker" "start" "-a" "7651920435a2635a1a4eb3925e26a6e561b8ddf5ae7f9f6134183a0938e01e6f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rsa_accumulator-34cd1223da0e5d0f)
[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 rsa-accumulator
[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" "7651920435a2635a1a4eb3925e26a6e561b8ddf5ae7f9f6134183a0938e01e6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7651920435a2635a1a4eb3925e26a6e561b8ddf5ae7f9f6134183a0938e01e6f", kill_on_drop: false }`
[INFO] [stdout] 7651920435a2635a1a4eb3925e26a6e561b8ddf5ae7f9f6134183a0938e01e6f