[INFO] fetching crate fusion 0.0.1...
[INFO] testing fusion-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate fusion 0.0.1 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate fusion 0.0.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fusion 0.0.1
[INFO] finished tweaking crates.io crate fusion 0.0.1
[INFO] tweaked toml for crates.io crate fusion 0.0.1 written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate crates.io crate fusion 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f75d3fd8862129b14ff412ed84aa6d4e64b8a0e09bc6ecde352feced026709f3
[INFO] running `Command { std: "docker" "start" "-a" "f75d3fd8862129b14ff412ed84aa6d4e64b8a0e09bc6ecde352feced026709f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f75d3fd8862129b14ff412ed84aa6d4e64b8a0e09bc6ecde352feced026709f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f75d3fd8862129b14ff412ed84aa6d4e64b8a0e09bc6ecde352feced026709f3", kill_on_drop: false }`
[INFO] [stdout] f75d3fd8862129b14ff412ed84aa6d4e64b8a0e09bc6ecde352feced026709f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e9b9b546aad92db70281b701e8f5b3881b5b923f2634ce69f558fe224221e07
[INFO] running `Command { std: "docker" "start" "-a" "4e9b9b546aad92db70281b701e8f5b3881b5b923f2634ce69f558fe224221e07", kill_on_drop: false }`
[INFO] [stderr]    Compiling fusion v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "4e9b9b546aad92db70281b701e8f5b3881b5b923f2634ce69f558fe224221e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e9b9b546aad92db70281b701e8f5b3881b5b923f2634ce69f558fe224221e07", kill_on_drop: false }`
[INFO] [stdout] 4e9b9b546aad92db70281b701e8f5b3881b5b923f2634ce69f558fe224221e07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d018e60bcfab4a5cdd5d242a67de0d90133ff00d9e98c1ef0840fa6ef0af121b
[INFO] running `Command { std: "docker" "start" "-a" "d018e60bcfab4a5cdd5d242a67de0d90133ff00d9e98c1ef0840fa6ef0af121b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fusion v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "d018e60bcfab4a5cdd5d242a67de0d90133ff00d9e98c1ef0840fa6ef0af121b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d018e60bcfab4a5cdd5d242a67de0d90133ff00d9e98c1ef0840fa6ef0af121b", kill_on_drop: false }`
[INFO] [stdout] d018e60bcfab4a5cdd5d242a67de0d90133ff00d9e98c1ef0840fa6ef0af121b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53793cbc0056bdbb88db271192f3a54ae8a9b08ee6c8142a3177c28b6fb85059
[INFO] running `Command { std: "docker" "start" "-a" "53793cbc0056bdbb88db271192f3a54ae8a9b08ee6c8142a3177c28b6fb85059", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/index-beb0eaa7ecd36ba2)
[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" "53793cbc0056bdbb88db271192f3a54ae8a9b08ee6c8142a3177c28b6fb85059", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53793cbc0056bdbb88db271192f3a54ae8a9b08ee6c8142a3177c28b6fb85059", kill_on_drop: false }`
[INFO] [stdout] 53793cbc0056bdbb88db271192f3a54ae8a9b08ee6c8142a3177c28b6fb85059