[INFO] fetching crate eseb 0.1.2...
[INFO] testing eseb-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate eseb 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate eseb 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate eseb 0.1.2
[INFO] finished tweaking crates.io crate eseb 0.1.2
[INFO] tweaked toml for crates.io crate eseb 0.1.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate eseb 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crc16 v0.4.0
[INFO] [stderr]   Downloaded build_stamp v1.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 273604fcf107608dd8d3bfa4f68736e87645cc601d4804c6bc0bb02f955c71f0
[INFO] running `Command { std: "docker" "start" "-a" "273604fcf107608dd8d3bfa4f68736e87645cc601d4804c6bc0bb02f955c71f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "273604fcf107608dd8d3bfa4f68736e87645cc601d4804c6bc0bb02f955c71f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "273604fcf107608dd8d3bfa4f68736e87645cc601d4804c6bc0bb02f955c71f0", kill_on_drop: false }`
[INFO] [stdout] 273604fcf107608dd8d3bfa4f68736e87645cc601d4804c6bc0bb02f955c71f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7132b20a2749c2b7c9445d1a1d50f018155e23d58f2253521f9e03aaae4a722a
[INFO] running `Command { std: "docker" "start" "-a" "7132b20a2749c2b7c9445d1a1d50f018155e23d58f2253521f9e03aaae4a722a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling build_stamp v1.0.2
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]    Compiling eseb v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling libsodium-sys v0.2.6
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling sodiumoxide v0.2.6
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "7132b20a2749c2b7c9445d1a1d50f018155e23d58f2253521f9e03aaae4a722a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7132b20a2749c2b7c9445d1a1d50f018155e23d58f2253521f9e03aaae4a722a", kill_on_drop: false }`
[INFO] [stdout] 7132b20a2749c2b7c9445d1a1d50f018155e23d58f2253521f9e03aaae4a722a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03c59bb7c5e52f7c788293182e7cb0b2b843af05c8140ce7c4f405254c03cc4e
[INFO] running `Command { std: "docker" "start" "-a" "03c59bb7c5e52f7c788293182e7cb0b2b843af05c8140ce7c4f405254c03cc4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling eseb v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "03c59bb7c5e52f7c788293182e7cb0b2b843af05c8140ce7c4f405254c03cc4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03c59bb7c5e52f7c788293182e7cb0b2b843af05c8140ce7c4f405254c03cc4e", kill_on_drop: false }`
[INFO] [stdout] 03c59bb7c5e52f7c788293182e7cb0b2b843af05c8140ce7c4f405254c03cc4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f04084684c8c0f5ba01492547259f853e4c81089ff6884c76ab772194d76382a
[INFO] running `Command { std: "docker" "start" "-a" "f04084684c8c0f5ba01492547259f853e4c81089ff6884c76ab772194d76382a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/eseb-d66fed33a7c59644)
[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" "f04084684c8c0f5ba01492547259f853e4c81089ff6884c76ab772194d76382a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f04084684c8c0f5ba01492547259f853e4c81089ff6884c76ab772194d76382a", kill_on_drop: false }`
[INFO] [stdout] f04084684c8c0f5ba01492547259f853e4c81089ff6884c76ab772194d76382a