[INFO] fetching crate qlang 0.0.0...
[INFO] testing qlang-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate qlang 0.0.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate qlang 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 qlang 0.0.0
[INFO] finished tweaking crates.io crate qlang 0.0.0
[INFO] tweaked toml for crates.io crate qlang 0.0.0 written to /workspace/builds/worker-15/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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 9a4706e9d2dc4668ac5592f75d6ab4f9e080d72a4db3d09571813c0968221404
[INFO] running `Command { std: "docker" "start" "-a" "9a4706e9d2dc4668ac5592f75d6ab4f9e080d72a4db3d09571813c0968221404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a4706e9d2dc4668ac5592f75d6ab4f9e080d72a4db3d09571813c0968221404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a4706e9d2dc4668ac5592f75d6ab4f9e080d72a4db3d09571813c0968221404", kill_on_drop: false }`
[INFO] [stdout] 9a4706e9d2dc4668ac5592f75d6ab4f9e080d72a4db3d09571813c0968221404
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] c2f51016e2a3b127ed8c6a0433b5bbcfa4af8a59a4e6e3d9ccbd235727e18eb9
[INFO] running `Command { std: "docker" "start" "-a" "c2f51016e2a3b127ed8c6a0433b5bbcfa4af8a59a4e6e3d9ccbd235727e18eb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling qlang v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "c2f51016e2a3b127ed8c6a0433b5bbcfa4af8a59a4e6e3d9ccbd235727e18eb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2f51016e2a3b127ed8c6a0433b5bbcfa4af8a59a4e6e3d9ccbd235727e18eb9", kill_on_drop: false }`
[INFO] [stdout] c2f51016e2a3b127ed8c6a0433b5bbcfa4af8a59a4e6e3d9ccbd235727e18eb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 7adeee479ae97672d01f51941fec279a3edf3d96857666f9c0db8f165b37048e
[INFO] running `Command { std: "docker" "start" "-a" "7adeee479ae97672d01f51941fec279a3edf3d96857666f9c0db8f165b37048e", kill_on_drop: false }`
[INFO] [stderr]    Compiling qlang v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "7adeee479ae97672d01f51941fec279a3edf3d96857666f9c0db8f165b37048e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7adeee479ae97672d01f51941fec279a3edf3d96857666f9c0db8f165b37048e", kill_on_drop: false }`
[INFO] [stdout] 7adeee479ae97672d01f51941fec279a3edf3d96857666f9c0db8f165b37048e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 3749d2ac76e5eaa7d926502d527d82b178422b160223d55cf00554dc6a3df775
[INFO] running `Command { std: "docker" "start" "-a" "3749d2ac76e5eaa7d926502d527d82b178422b160223d55cf00554dc6a3df775", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/qlang-4934b6220533d0f5)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests qlang
[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" "3749d2ac76e5eaa7d926502d527d82b178422b160223d55cf00554dc6a3df775", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3749d2ac76e5eaa7d926502d527d82b178422b160223d55cf00554dc6a3df775", kill_on_drop: false }`
[INFO] [stdout] 3749d2ac76e5eaa7d926502d527d82b178422b160223d55cf00554dc6a3df775
