[INFO] fetching crate rustx 0.0.0...
[INFO] testing rustx-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate rustx 0.0.0 into /workspace/builds/worker-62/source
[INFO] validating manifest of crates.io crate rustx 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustx 0.0.0
[INFO] finished tweaking crates.io crate rustx 0.0.0
[INFO] tweaked toml for crates.io crate rustx 0.0.0 written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4be29a9e6773373722d26e7ef1dd1957d5d9236ab064babe919eda362cc6f89a
[INFO] running `Command { std: "docker" "start" "-a" "4be29a9e6773373722d26e7ef1dd1957d5d9236ab064babe919eda362cc6f89a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4be29a9e6773373722d26e7ef1dd1957d5d9236ab064babe919eda362cc6f89a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4be29a9e6773373722d26e7ef1dd1957d5d9236ab064babe919eda362cc6f89a", kill_on_drop: false }`
[INFO] [stdout] 4be29a9e6773373722d26e7ef1dd1957d5d9236ab064babe919eda362cc6f89a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d351fd9f4d7859f1e648295a40bc41d3361de68bbe2e4860d88ef359657b35f
[INFO] running `Command { std: "docker" "start" "-a" "7d351fd9f4d7859f1e648295a40bc41d3361de68bbe2e4860d88ef359657b35f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustx v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "7d351fd9f4d7859f1e648295a40bc41d3361de68bbe2e4860d88ef359657b35f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d351fd9f4d7859f1e648295a40bc41d3361de68bbe2e4860d88ef359657b35f", kill_on_drop: false }`
[INFO] [stdout] 7d351fd9f4d7859f1e648295a40bc41d3361de68bbe2e4860d88ef359657b35f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14fb66e1ccbc26ee57c486d9d2f7d963304f6d4194d5ac0615dfc5249f7ac0d1
[INFO] running `Command { std: "docker" "start" "-a" "14fb66e1ccbc26ee57c486d9d2f7d963304f6d4194d5ac0615dfc5249f7ac0d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustx v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "14fb66e1ccbc26ee57c486d9d2f7d963304f6d4194d5ac0615dfc5249f7ac0d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14fb66e1ccbc26ee57c486d9d2f7d963304f6d4194d5ac0615dfc5249f7ac0d1", kill_on_drop: false }`
[INFO] [stdout] 14fb66e1ccbc26ee57c486d9d2f7d963304f6d4194d5ac0615dfc5249f7ac0d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 104354f8374e3e3029f8c7b93ae0b6fee6bd1a4085fdd56774b99527e49bf2d0
[INFO] running `Command { std: "docker" "start" "-a" "104354f8374e3e3029f8c7b93ae0b6fee6bd1a4085fdd56774b99527e49bf2d0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustx-9a35acd841391b01)
[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" "104354f8374e3e3029f8c7b93ae0b6fee6bd1a4085fdd56774b99527e49bf2d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "104354f8374e3e3029f8c7b93ae0b6fee6bd1a4085fdd56774b99527e49bf2d0", kill_on_drop: false }`
[INFO] [stdout] 104354f8374e3e3029f8c7b93ae0b6fee6bd1a4085fdd56774b99527e49bf2d0