[INFO] fetching crate ledger-sys 0.0.0...
[INFO] testing ledger-sys-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate ledger-sys 0.0.0 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate ledger-sys 0.0.0 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 ledger-sys 0.0.0
[INFO] finished tweaking crates.io crate ledger-sys 0.0.0
[INFO] tweaked toml for crates.io crate ledger-sys 0.0.0 written to /workspace/builds/worker-55/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 09a7b56a857a3c4abd06ca9447ea8e71407ace5be32b273a44ce3f1d50cdb9c2
[INFO] running `Command { std: "docker" "start" "-a" "09a7b56a857a3c4abd06ca9447ea8e71407ace5be32b273a44ce3f1d50cdb9c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09a7b56a857a3c4abd06ca9447ea8e71407ace5be32b273a44ce3f1d50cdb9c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09a7b56a857a3c4abd06ca9447ea8e71407ace5be32b273a44ce3f1d50cdb9c2", kill_on_drop: false }`
[INFO] [stdout] 09a7b56a857a3c4abd06ca9447ea8e71407ace5be32b273a44ce3f1d50cdb9c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] b8c58b08b93d50f293660cd3dd0d2584e2e9d819c40f655a68cb2c1a07f1a44e
[INFO] running `Command { std: "docker" "start" "-a" "b8c58b08b93d50f293660cd3dd0d2584e2e9d819c40f655a68cb2c1a07f1a44e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ledger-sys v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "b8c58b08b93d50f293660cd3dd0d2584e2e9d819c40f655a68cb2c1a07f1a44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8c58b08b93d50f293660cd3dd0d2584e2e9d819c40f655a68cb2c1a07f1a44e", kill_on_drop: false }`
[INFO] [stdout] b8c58b08b93d50f293660cd3dd0d2584e2e9d819c40f655a68cb2c1a07f1a44e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] f6bf70ac025732f9f502f60bb4483c8e599280989d80c04520926b70667c5d76
[INFO] running `Command { std: "docker" "start" "-a" "f6bf70ac025732f9f502f60bb4483c8e599280989d80c04520926b70667c5d76", kill_on_drop: false }`
[INFO] [stderr]    Compiling ledger-sys v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "f6bf70ac025732f9f502f60bb4483c8e599280989d80c04520926b70667c5d76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6bf70ac025732f9f502f60bb4483c8e599280989d80c04520926b70667c5d76", kill_on_drop: false }`
[INFO] [stdout] f6bf70ac025732f9f502f60bb4483c8e599280989d80c04520926b70667c5d76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] c44b060eb5644babde04fb0ae34b8a9e54943c2e603d0f6999467488ff48cc86
[INFO] running `Command { std: "docker" "start" "-a" "c44b060eb5644babde04fb0ae34b8a9e54943c2e603d0f6999467488ff48cc86", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.87s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ledger_sys-bfcf43f736c90b9d)
[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 ledger-sys
[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" "c44b060eb5644babde04fb0ae34b8a9e54943c2e603d0f6999467488ff48cc86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c44b060eb5644babde04fb0ae34b8a9e54943c2e603d0f6999467488ff48cc86", kill_on_drop: false }`
[INFO] [stdout] c44b060eb5644babde04fb0ae34b8a9e54943c2e603d0f6999467488ff48cc86
