[INFO] fetching crate sock5s 0.2.1...
[INFO] testing sock5s-0.2.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate sock5s 0.2.1 into /workspace/builds/worker-98/source
[INFO] validating manifest of crates.io crate sock5s 0.2.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sock5s 0.2.1
[INFO] finished tweaking crates.io crate sock5s 0.2.1
[INFO] tweaked toml for crates.io crate sock5s 0.2.1 written to /workspace/builds/worker-98/source/Cargo.toml
[INFO] crate crates.io crate sock5s 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52e71329791e2b25e2fc3b1a68f45bedc7b13b831931ce86e9b6e53e9dd4413a
[INFO] running `Command { std: "docker" "start" "-a" "52e71329791e2b25e2fc3b1a68f45bedc7b13b831931ce86e9b6e53e9dd4413a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52e71329791e2b25e2fc3b1a68f45bedc7b13b831931ce86e9b6e53e9dd4413a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e71329791e2b25e2fc3b1a68f45bedc7b13b831931ce86e9b6e53e9dd4413a", kill_on_drop: false }`
[INFO] [stdout] 52e71329791e2b25e2fc3b1a68f45bedc7b13b831931ce86e9b6e53e9dd4413a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d16f74b047ea4866cfa6481d173110a19b49b7b3ab37492a625452c4213bedbd
[INFO] running `Command { std: "docker" "start" "-a" "d16f74b047ea4866cfa6481d173110a19b49b7b3ab37492a625452c4213bedbd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling socket2 v0.4.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling tokio-stream v0.1.7
[INFO] [stderr]    Compiling sock5s v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.16s
[INFO] running `Command { std: "docker" "inspect" "d16f74b047ea4866cfa6481d173110a19b49b7b3ab37492a625452c4213bedbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d16f74b047ea4866cfa6481d173110a19b49b7b3ab37492a625452c4213bedbd", kill_on_drop: false }`
[INFO] [stdout] d16f74b047ea4866cfa6481d173110a19b49b7b3ab37492a625452c4213bedbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccb085ae7cc5020dd6b9dd968538da4f5a797bb948335a352385ae8f778fa120
[INFO] running `Command { std: "docker" "start" "-a" "ccb085ae7cc5020dd6b9dd968538da4f5a797bb948335a352385ae8f778fa120", kill_on_drop: false }`
[INFO] [stderr]    Compiling sock5s v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "ccb085ae7cc5020dd6b9dd968538da4f5a797bb948335a352385ae8f778fa120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccb085ae7cc5020dd6b9dd968538da4f5a797bb948335a352385ae8f778fa120", kill_on_drop: false }`
[INFO] [stdout] ccb085ae7cc5020dd6b9dd968538da4f5a797bb948335a352385ae8f778fa120
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9bfa5d75fdf96f26859aefb8a6c7f7ea12026c6bca5bf31249288601224b1ae8
[INFO] running `Command { std: "docker" "start" "-a" "9bfa5d75fdf96f26859aefb8a6c7f7ea12026c6bca5bf31249288601224b1ae8", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sock5s-eceb9676365fee58)
[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" "9bfa5d75fdf96f26859aefb8a6c7f7ea12026c6bca5bf31249288601224b1ae8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bfa5d75fdf96f26859aefb8a6c7f7ea12026c6bca5bf31249288601224b1ae8", kill_on_drop: false }`
[INFO] [stdout] 9bfa5d75fdf96f26859aefb8a6c7f7ea12026c6bca5bf31249288601224b1ae8