[INFO] fetching crate fadroma 0.1.0...
[INFO] testing fadroma-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fadroma 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate fadroma 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fadroma 0.1.0
[INFO] finished tweaking crates.io crate fadroma 0.1.0
[INFO] tweaked toml for crates.io crate fadroma 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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" "+beta-2022-02-22" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dda0391c26427e5011c9b8b82f79a8a1954bcb78b8f6d13e9dbb50ab69f17609
[INFO] running `Command { std: "docker" "start" "-a" "dda0391c26427e5011c9b8b82f79a8a1954bcb78b8f6d13e9dbb50ab69f17609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dda0391c26427e5011c9b8b82f79a8a1954bcb78b8f6d13e9dbb50ab69f17609", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dda0391c26427e5011c9b8b82f79a8a1954bcb78b8f6d13e9dbb50ab69f17609", kill_on_drop: false }`
[INFO] [stdout] dda0391c26427e5011c9b8b82f79a8a1954bcb78b8f6d13e9dbb50ab69f17609
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea536c42df95be70ee2fae68c99cb80155f94c4c21d346601c2669f9d8b4047e
[INFO] running `Command { std: "docker" "start" "-a" "ea536c42df95be70ee2fae68c99cb80155f94c4c21d346601c2669f9d8b4047e", kill_on_drop: false }`
[INFO] [stderr]    Compiling fadroma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "ea536c42df95be70ee2fae68c99cb80155f94c4c21d346601c2669f9d8b4047e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea536c42df95be70ee2fae68c99cb80155f94c4c21d346601c2669f9d8b4047e", kill_on_drop: false }`
[INFO] [stdout] ea536c42df95be70ee2fae68c99cb80155f94c4c21d346601c2669f9d8b4047e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 640a1cda219c980ccf5bdc25e7b2bc08d0b94e1de34f535c4bc01d10afba4c81
[INFO] running `Command { std: "docker" "start" "-a" "640a1cda219c980ccf5bdc25e7b2bc08d0b94e1de34f535c4bc01d10afba4c81", kill_on_drop: false }`
[INFO] [stderr]    Compiling fadroma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "640a1cda219c980ccf5bdc25e7b2bc08d0b94e1de34f535c4bc01d10afba4c81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "640a1cda219c980ccf5bdc25e7b2bc08d0b94e1de34f535c4bc01d10afba4c81", kill_on_drop: false }`
[INFO] [stdout] 640a1cda219c980ccf5bdc25e7b2bc08d0b94e1de34f535c4bc01d10afba4c81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20519824e0ae6a66a7e8a198b05b1444f19a60207ef0f27c0d1d9dad4bf170fa
[INFO] running `Command { std: "docker" "start" "-a" "20519824e0ae6a66a7e8a198b05b1444f19a60207ef0f27c0d1d9dad4bf170fa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fadroma-bfc46689ade6a292)
[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" "20519824e0ae6a66a7e8a198b05b1444f19a60207ef0f27c0d1d9dad4bf170fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20519824e0ae6a66a7e8a198b05b1444f19a60207ef0f27c0d1d9dad4bf170fa", kill_on_drop: false }`
[INFO] [stdout] 20519824e0ae6a66a7e8a198b05b1444f19a60207ef0f27c0d1d9dad4bf170fa