[INFO] fetching crate futures-error-chain 0.1.0...
[INFO] testing futures-error-chain-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate futures-error-chain 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate futures-error-chain 0.1.0 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 futures-error-chain 0.1.0
[INFO] finished tweaking crates.io crate futures-error-chain 0.1.0
[INFO] tweaked toml for crates.io crate futures-error-chain 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] bae9f1b358a5988c27a35ce38d23d6542bdd35e7b1f0ea47187a08b08960a0de
[INFO] running `Command { std: "docker" "start" "-a" "bae9f1b358a5988c27a35ce38d23d6542bdd35e7b1f0ea47187a08b08960a0de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bae9f1b358a5988c27a35ce38d23d6542bdd35e7b1f0ea47187a08b08960a0de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bae9f1b358a5988c27a35ce38d23d6542bdd35e7b1f0ea47187a08b08960a0de", kill_on_drop: false }`
[INFO] [stdout] bae9f1b358a5988c27a35ce38d23d6542bdd35e7b1f0ea47187a08b08960a0de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 310766430f6b9e54dec6d4fbfb8ec9432c00a966e5ce25ac96449724a2bb0f67
[INFO] running `Command { std: "docker" "start" "-a" "310766430f6b9e54dec6d4fbfb8ec9432c00a966e5ce25ac96449724a2bb0f67", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling futures-error-chain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
[INFO] running `Command { std: "docker" "inspect" "310766430f6b9e54dec6d4fbfb8ec9432c00a966e5ce25ac96449724a2bb0f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "310766430f6b9e54dec6d4fbfb8ec9432c00a966e5ce25ac96449724a2bb0f67", kill_on_drop: false }`
[INFO] [stdout] 310766430f6b9e54dec6d4fbfb8ec9432c00a966e5ce25ac96449724a2bb0f67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] e60f9c0d83e74d6ad90e900c95247abdaa478ba2ee8377a02b5fe39c6adc0797
[INFO] running `Command { std: "docker" "start" "-a" "e60f9c0d83e74d6ad90e900c95247abdaa478ba2ee8377a02b5fe39c6adc0797", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-error-chain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "e60f9c0d83e74d6ad90e900c95247abdaa478ba2ee8377a02b5fe39c6adc0797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e60f9c0d83e74d6ad90e900c95247abdaa478ba2ee8377a02b5fe39c6adc0797", kill_on_drop: false }`
[INFO] [stdout] e60f9c0d83e74d6ad90e900c95247abdaa478ba2ee8377a02b5fe39c6adc0797
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 494b162d26208749d1363d9e9551b8f81e2ed0a63d0dac4f00bf608a4182b655
[INFO] running `Command { std: "docker" "start" "-a" "494b162d26208749d1363d9e9551b8f81e2ed0a63d0dac4f00bf608a4182b655", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/futures_error_chain-8783f9cbc415d2d4)
[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 futures-error-chain
[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" "494b162d26208749d1363d9e9551b8f81e2ed0a63d0dac4f00bf608a4182b655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "494b162d26208749d1363d9e9551b8f81e2ed0a63d0dac4f00bf608a4182b655", kill_on_drop: false }`
[INFO] [stdout] 494b162d26208749d1363d9e9551b8f81e2ed0a63d0dac4f00bf608a4182b655