[INFO] fetching crate on_demand 0.1.0...
[INFO] testing on_demand-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate on_demand 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate on_demand 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 on_demand 0.1.0
[INFO] finished tweaking crates.io crate on_demand 0.1.0
[INFO] tweaked toml for crates.io crate on_demand 0.1.0 written to /workspace/builds/worker-7/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] d5de86ac7d813907e0c0f90d2293354fb711609473f4d0c960b978f569b71023
[INFO] running `Command { std: "docker" "start" "-a" "d5de86ac7d813907e0c0f90d2293354fb711609473f4d0c960b978f569b71023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5de86ac7d813907e0c0f90d2293354fb711609473f4d0c960b978f569b71023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5de86ac7d813907e0c0f90d2293354fb711609473f4d0c960b978f569b71023", kill_on_drop: false }`
[INFO] [stdout] d5de86ac7d813907e0c0f90d2293354fb711609473f4d0c960b978f569b71023
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] cdfe55733c3a87f4c0f7f003b3afff2e2c498f115b3065f50621adfd5a11220d
[INFO] running `Command { std: "docker" "start" "-a" "cdfe55733c3a87f4c0f7f003b3afff2e2c498f115b3065f50621adfd5a11220d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling on_demand v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "cdfe55733c3a87f4c0f7f003b3afff2e2c498f115b3065f50621adfd5a11220d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdfe55733c3a87f4c0f7f003b3afff2e2c498f115b3065f50621adfd5a11220d", kill_on_drop: false }`
[INFO] [stdout] cdfe55733c3a87f4c0f7f003b3afff2e2c498f115b3065f50621adfd5a11220d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] dbc0d277d00357031f9ff75a772ca05d6fdd4d6b0f1c22da01f0c41b4d2311fa
[INFO] running `Command { std: "docker" "start" "-a" "dbc0d277d00357031f9ff75a772ca05d6fdd4d6b0f1c22da01f0c41b4d2311fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling on_demand v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "dbc0d277d00357031f9ff75a772ca05d6fdd4d6b0f1c22da01f0c41b4d2311fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbc0d277d00357031f9ff75a772ca05d6fdd4d6b0f1c22da01f0c41b4d2311fa", kill_on_drop: false }`
[INFO] [stdout] dbc0d277d00357031f9ff75a772ca05d6fdd4d6b0f1c22da01f0c41b4d2311fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b8c8aa8c7d04828a3bf4e888d1005748359eacce57a97c349fe3a62ec29c8d94
[INFO] running `Command { std: "docker" "start" "-a" "b8c8aa8c7d04828a3bf4e888d1005748359eacce57a97c349fe3a62ec29c8d94", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/on_demand-de3119c9e7337fac)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_reader ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests on_demand
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b8c8aa8c7d04828a3bf4e888d1005748359eacce57a97c349fe3a62ec29c8d94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8c8aa8c7d04828a3bf4e888d1005748359eacce57a97c349fe3a62ec29c8d94", kill_on_drop: false }`
[INFO] [stdout] b8c8aa8c7d04828a3bf4e888d1005748359eacce57a97c349fe3a62ec29c8d94
