[INFO] fetching crate oasislabs 0.1.0...
[INFO] testing oasislabs-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate oasislabs 0.1.0 into /workspace/builds/worker-34/source
[INFO] validating manifest of crates.io crate oasislabs 0.1.0 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 oasislabs 0.1.0
[INFO] finished tweaking crates.io crate oasislabs 0.1.0
[INFO] tweaked toml for crates.io crate oasislabs 0.1.0 written to /workspace/builds/worker-34/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] aab34e3c795eb4e8f37f54c39d98eeb9b41798ae254d4e03d7152765383e599b
[INFO] running `Command { std: "docker" "start" "-a" "aab34e3c795eb4e8f37f54c39d98eeb9b41798ae254d4e03d7152765383e599b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aab34e3c795eb4e8f37f54c39d98eeb9b41798ae254d4e03d7152765383e599b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aab34e3c795eb4e8f37f54c39d98eeb9b41798ae254d4e03d7152765383e599b", kill_on_drop: false }`
[INFO] [stdout] aab34e3c795eb4e8f37f54c39d98eeb9b41798ae254d4e03d7152765383e599b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 88021e8b5b86d4e39a09c99770c2495e24aa0242857585272ac28cff3f3ab9ae
[INFO] running `Command { std: "docker" "start" "-a" "88021e8b5b86d4e39a09c99770c2495e24aa0242857585272ac28cff3f3ab9ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling oasislabs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "88021e8b5b86d4e39a09c99770c2495e24aa0242857585272ac28cff3f3ab9ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88021e8b5b86d4e39a09c99770c2495e24aa0242857585272ac28cff3f3ab9ae", kill_on_drop: false }`
[INFO] [stdout] 88021e8b5b86d4e39a09c99770c2495e24aa0242857585272ac28cff3f3ab9ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] 4fd15269ac255be697e914fd19ffea7703362ca170b606bada6f5e78afce536f
[INFO] running `Command { std: "docker" "start" "-a" "4fd15269ac255be697e914fd19ffea7703362ca170b606bada6f5e78afce536f", kill_on_drop: false }`
[INFO] [stderr]    Compiling oasislabs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "4fd15269ac255be697e914fd19ffea7703362ca170b606bada6f5e78afce536f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fd15269ac255be697e914fd19ffea7703362ca170b606bada6f5e78afce536f", kill_on_drop: false }`
[INFO] [stdout] 4fd15269ac255be697e914fd19ffea7703362ca170b606bada6f5e78afce536f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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] eacbecdf77569866e6c96dd7f1fe98aa9073e0b7061d1a654bdde37338d91d7e
[INFO] running `Command { std: "docker" "start" "-a" "eacbecdf77569866e6c96dd7f1fe98aa9073e0b7061d1a654bdde37338d91d7e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/oasislabs-4f4b3f7b36c45e38)
[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" "eacbecdf77569866e6c96dd7f1fe98aa9073e0b7061d1a654bdde37338d91d7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eacbecdf77569866e6c96dd7f1fe98aa9073e0b7061d1a654bdde37338d91d7e", kill_on_drop: false }`
[INFO] [stdout] eacbecdf77569866e6c96dd7f1fe98aa9073e0b7061d1a654bdde37338d91d7e
