[INFO] fetching crate diamond 0.0.0...
[INFO] testing diamond-0.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate diamond 0.0.0 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate diamond 0.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate diamond 0.0.0
[INFO] finished tweaking crates.io crate diamond 0.0.0
[INFO] tweaked toml for crates.io crate diamond 0.0.0 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b219fed21efd7cf0f7ff0ae78657e2b1dd5b41100f7b8d88918579629ad47ccd
[INFO] running `Command { std: "docker" "start" "-a" "b219fed21efd7cf0f7ff0ae78657e2b1dd5b41100f7b8d88918579629ad47ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b219fed21efd7cf0f7ff0ae78657e2b1dd5b41100f7b8d88918579629ad47ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b219fed21efd7cf0f7ff0ae78657e2b1dd5b41100f7b8d88918579629ad47ccd", kill_on_drop: false }`
[INFO] [stdout] b219fed21efd7cf0f7ff0ae78657e2b1dd5b41100f7b8d88918579629ad47ccd
[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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 591734bfc2baa10ce166d0e4cef4bb620dfb38f520b5adc2e65efb6ac4bb41c9
[INFO] running `Command { std: "docker" "start" "-a" "591734bfc2baa10ce166d0e4cef4bb620dfb38f520b5adc2e65efb6ac4bb41c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling diamond v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "591734bfc2baa10ce166d0e4cef4bb620dfb38f520b5adc2e65efb6ac4bb41c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "591734bfc2baa10ce166d0e4cef4bb620dfb38f520b5adc2e65efb6ac4bb41c9", kill_on_drop: false }`
[INFO] [stdout] 591734bfc2baa10ce166d0e4cef4bb620dfb38f520b5adc2e65efb6ac4bb41c9
[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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab65c9baae10ba9abf8576bdadd53e8c98bf2c1957b8920460e33ce660930487
[INFO] running `Command { std: "docker" "start" "-a" "ab65c9baae10ba9abf8576bdadd53e8c98bf2c1957b8920460e33ce660930487", kill_on_drop: false }`
[INFO] [stderr]    Compiling diamond v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "ab65c9baae10ba9abf8576bdadd53e8c98bf2c1957b8920460e33ce660930487", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab65c9baae10ba9abf8576bdadd53e8c98bf2c1957b8920460e33ce660930487", kill_on_drop: false }`
[INFO] [stdout] ab65c9baae10ba9abf8576bdadd53e8c98bf2c1957b8920460e33ce660930487
[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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4f6524806c17ef5977405f1b0f68462004511e37e5b0efb5dd190896b4dcbd82
[INFO] running `Command { std: "docker" "start" "-a" "4f6524806c17ef5977405f1b0f68462004511e37e5b0efb5dd190896b4dcbd82", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/diamond-2325289c1c3d9ddb)
[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 diamond
[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" "4f6524806c17ef5977405f1b0f68462004511e37e5b0efb5dd190896b4dcbd82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f6524806c17ef5977405f1b0f68462004511e37e5b0efb5dd190896b4dcbd82", kill_on_drop: false }`
[INFO] [stdout] 4f6524806c17ef5977405f1b0f68462004511e37e5b0efb5dd190896b4dcbd82
