[INFO] fetching crate s2n 0.0.1...
[INFO] testing s2n-0.0.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate s2n 0.0.1 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate s2n 0.0.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate s2n 0.0.1
[INFO] finished tweaking crates.io crate s2n 0.0.1
[INFO] tweaked toml for crates.io crate s2n 0.0.1 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2381e44611b2e967e1082eba1a035215c886c61c57bed8dc1b1e1374fef616cb
[INFO] running `Command { std: "docker" "start" "-a" "2381e44611b2e967e1082eba1a035215c886c61c57bed8dc1b1e1374fef616cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2381e44611b2e967e1082eba1a035215c886c61c57bed8dc1b1e1374fef616cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2381e44611b2e967e1082eba1a035215c886c61c57bed8dc1b1e1374fef616cb", kill_on_drop: false }`
[INFO] [stdout] 2381e44611b2e967e1082eba1a035215c886c61c57bed8dc1b1e1374fef616cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdde1dc6339388f9ff941b39519936b34863d4298215a7d91cd0c62c2b49a10a
[INFO] running `Command { std: "docker" "start" "-a" "fdde1dc6339388f9ff941b39519936b34863d4298215a7d91cd0c62c2b49a10a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling s2n v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "fdde1dc6339388f9ff941b39519936b34863d4298215a7d91cd0c62c2b49a10a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdde1dc6339388f9ff941b39519936b34863d4298215a7d91cd0c62c2b49a10a", kill_on_drop: false }`
[INFO] [stdout] fdde1dc6339388f9ff941b39519936b34863d4298215a7d91cd0c62c2b49a10a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c78d472e496f9280e49743d11d2274c0adb04ce81ebb8241f2980a52f50e295
[INFO] running `Command { std: "docker" "start" "-a" "6c78d472e496f9280e49743d11d2274c0adb04ce81ebb8241f2980a52f50e295", kill_on_drop: false }`
[INFO] [stderr]    Compiling s2n v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "6c78d472e496f9280e49743d11d2274c0adb04ce81ebb8241f2980a52f50e295", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c78d472e496f9280e49743d11d2274c0adb04ce81ebb8241f2980a52f50e295", kill_on_drop: false }`
[INFO] [stdout] 6c78d472e496f9280e49743d11d2274c0adb04ce81ebb8241f2980a52f50e295
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 28a6bef530a4d510755844bb95229e27706078e80d738009b8a7dc5415e3473e
[INFO] running `Command { std: "docker" "start" "-a" "28a6bef530a4d510755844bb95229e27706078e80d738009b8a7dc5415e3473e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/s2n-077a6f3515bddc1a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests s2n
[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] [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" "28a6bef530a4d510755844bb95229e27706078e80d738009b8a7dc5415e3473e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28a6bef530a4d510755844bb95229e27706078e80d738009b8a7dc5415e3473e", kill_on_drop: false }`
[INFO] [stdout] 28a6bef530a4d510755844bb95229e27706078e80d738009b8a7dc5415e3473e
