[INFO] fetching crate random-names 0.1.3...
[INFO] testing random-names-0.1.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate random-names 0.1.3 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate random-names 0.1.3 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 random-names 0.1.3
[INFO] finished tweaking crates.io crate random-names 0.1.3
[INFO] tweaked toml for crates.io crate random-names 0.1.3 written to /workspace/builds/worker-17/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] 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] 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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a04f8920a04ec4e4741e8d1139d003f79347c5f9aba3cef2bbcb32e9c9d2a9e5
[INFO] running `Command { std: "docker" "start" "-a" "a04f8920a04ec4e4741e8d1139d003f79347c5f9aba3cef2bbcb32e9c9d2a9e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a04f8920a04ec4e4741e8d1139d003f79347c5f9aba3cef2bbcb32e9c9d2a9e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a04f8920a04ec4e4741e8d1139d003f79347c5f9aba3cef2bbcb32e9c9d2a9e5", kill_on_drop: false }`
[INFO] [stdout] a04f8920a04ec4e4741e8d1139d003f79347c5f9aba3cef2bbcb32e9c9d2a9e5
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d0deaeb2523a14a94a4040e4440983582b8d2cd9f124030e636b4771a88af81
[INFO] running `Command { std: "docker" "start" "-a" "7d0deaeb2523a14a94a4040e4440983582b8d2cd9f124030e636b4771a88af81", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling random-names v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "7d0deaeb2523a14a94a4040e4440983582b8d2cd9f124030e636b4771a88af81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d0deaeb2523a14a94a4040e4440983582b8d2cd9f124030e636b4771a88af81", kill_on_drop: false }`
[INFO] [stdout] 7d0deaeb2523a14a94a4040e4440983582b8d2cd9f124030e636b4771a88af81
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2877bd533972a5ef352bc28237c51ce9f19a5f035cef9d33b41f7bfb3d0b0d68
[INFO] running `Command { std: "docker" "start" "-a" "2877bd533972a5ef352bc28237c51ce9f19a5f035cef9d33b41f7bfb3d0b0d68", kill_on_drop: false }`
[INFO] [stderr]    Compiling random-names v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "2877bd533972a5ef352bc28237c51ce9f19a5f035cef9d33b41f7bfb3d0b0d68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2877bd533972a5ef352bc28237c51ce9f19a5f035cef9d33b41f7bfb3d0b0d68", kill_on_drop: false }`
[INFO] [stdout] 2877bd533972a5ef352bc28237c51ce9f19a5f035cef9d33b41f7bfb3d0b0d68
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e79339250c0234a6294cf13744a61afe4e8f15a188d5d421721b9aa066b81412
[INFO] running `Command { std: "docker" "start" "-a" "e79339250c0234a6294cf13744a61afe4e8f15a188d5d421721b9aa066b81412", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/random_names-774d54926224320f)
[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 random-names
[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" "e79339250c0234a6294cf13744a61afe4e8f15a188d5d421721b9aa066b81412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e79339250c0234a6294cf13744a61afe4e8f15a188d5d421721b9aa066b81412", kill_on_drop: false }`
[INFO] [stdout] e79339250c0234a6294cf13744a61afe4e8f15a188d5d421721b9aa066b81412