[INFO] fetching crate belgium 0.2.0...
[INFO] testing belgium-0.2.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate belgium 0.2.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate belgium 0.2.0 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 belgium 0.2.0
[INFO] finished tweaking crates.io crate belgium 0.2.0
[INFO] tweaked toml for crates.io crate belgium 0.2.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate belgium 0.2.0 already has a lockfile, it will not be regenerated
[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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 1b00b49d9d1a87f9ef4cc06b96d1eaef238a685fd9a7be8b1590aa8e2b56d64e
[INFO] running `Command { std: "docker" "start" "-a" "1b00b49d9d1a87f9ef4cc06b96d1eaef238a685fd9a7be8b1590aa8e2b56d64e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b00b49d9d1a87f9ef4cc06b96d1eaef238a685fd9a7be8b1590aa8e2b56d64e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b00b49d9d1a87f9ef4cc06b96d1eaef238a685fd9a7be8b1590aa8e2b56d64e", kill_on_drop: false }`
[INFO] [stdout] 1b00b49d9d1a87f9ef4cc06b96d1eaef238a685fd9a7be8b1590aa8e2b56d64e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 463e546a29ab7fee941321f4210c52725e03dbcc314f9451ecab68a494092f8d
[INFO] running `Command { std: "docker" "start" "-a" "463e546a29ab7fee941321f4210c52725e03dbcc314f9451ecab68a494092f8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling belgium v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.36s
[INFO] running `Command { std: "docker" "inspect" "463e546a29ab7fee941321f4210c52725e03dbcc314f9451ecab68a494092f8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "463e546a29ab7fee941321f4210c52725e03dbcc314f9451ecab68a494092f8d", kill_on_drop: false }`
[INFO] [stdout] 463e546a29ab7fee941321f4210c52725e03dbcc314f9451ecab68a494092f8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 2347ff924e094bc7f61de07d8d6632d74809f3b49aa7150bae31b1ee9edaa9dd
[INFO] running `Command { std: "docker" "start" "-a" "2347ff924e094bc7f61de07d8d6632d74809f3b49aa7150bae31b1ee9edaa9dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling belgium v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "2347ff924e094bc7f61de07d8d6632d74809f3b49aa7150bae31b1ee9edaa9dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2347ff924e094bc7f61de07d8d6632d74809f3b49aa7150bae31b1ee9edaa9dd", kill_on_drop: false }`
[INFO] [stdout] 2347ff924e094bc7f61de07d8d6632d74809f3b49aa7150bae31b1ee9edaa9dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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] 7512245ee5c2fc8fdab938eb44c80b65ae1c14017f4970247f7ae898de36cc4d
[INFO] running `Command { std: "docker" "start" "-a" "7512245ee5c2fc8fdab938eb44c80b65ae1c14017f4970247f7ae898de36cc4d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/belgium-607595c9c20d37dd)
[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]      Running unittests (/opt/rustwide/target/debug/deps/belgium_vm-d63a03ced6fa7464)
[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 belgium
[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" "7512245ee5c2fc8fdab938eb44c80b65ae1c14017f4970247f7ae898de36cc4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7512245ee5c2fc8fdab938eb44c80b65ae1c14017f4970247f7ae898de36cc4d", kill_on_drop: false }`
[INFO] [stdout] 7512245ee5c2fc8fdab938eb44c80b65ae1c14017f4970247f7ae898de36cc4d
