[INFO] fetching crate sstop 0.1.5...
[INFO] testing sstop-0.1.5 against 1.60.0 for beta-1.61-1
[INFO] extracting crate sstop 0.1.5 into /workspace/builds/worker-21/source
[INFO] validating manifest of crates.io crate sstop 0.1.5 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 sstop 0.1.5
[INFO] finished tweaking crates.io crate sstop 0.1.5
[INFO] tweaked toml for crates.io crate sstop 0.1.5 written to /workspace/builds/worker-21/source/Cargo.toml
[INFO] crate crates.io crate sstop 0.1.5 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded structopt-derive v0.4.5
[INFO] [stderr]   Downloaded proc-macro2 v1.0.10
[INFO] [stderr]   Downloaded libc v0.2.68
[INFO] [stderr]   Downloaded anyhow v1.0.28
[INFO] [stderr]   Downloaded structopt v0.3.12
[INFO] [stderr]   Downloaded syn v1.0.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] b75ae5d02b88cd6f5b751f8ac13204e7dbdadd22c1a7f7334157b20dc2655127
[INFO] running `Command { std: "docker" "start" "-a" "b75ae5d02b88cd6f5b751f8ac13204e7dbdadd22c1a7f7334157b20dc2655127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b75ae5d02b88cd6f5b751f8ac13204e7dbdadd22c1a7f7334157b20dc2655127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b75ae5d02b88cd6f5b751f8ac13204e7dbdadd22c1a7f7334157b20dc2655127", kill_on_drop: false }`
[INFO] [stdout] b75ae5d02b88cd6f5b751f8ac13204e7dbdadd22c1a7f7334157b20dc2655127
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 242a934f6e0dc48c2099266217d0a2857ba181858fcbfc8c2a0aa9d75aedee4b
[INFO] running `Command { std: "docker" "start" "-a" "242a934f6e0dc48c2099266217d0a2857ba181858fcbfc8c2a0aa9d75aedee4b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling anyhow v1.0.28
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling libdbus-sys v0.2.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dbus v0.6.5
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling notify-rust v3.6.3
[INFO] [stderr]    Compiling structopt-derive v0.4.5
[INFO] [stderr]    Compiling structopt v0.3.12
[INFO] [stderr]    Compiling sstop v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.74s
[INFO] running `Command { std: "docker" "inspect" "242a934f6e0dc48c2099266217d0a2857ba181858fcbfc8c2a0aa9d75aedee4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "242a934f6e0dc48c2099266217d0a2857ba181858fcbfc8c2a0aa9d75aedee4b", kill_on_drop: false }`
[INFO] [stdout] 242a934f6e0dc48c2099266217d0a2857ba181858fcbfc8c2a0aa9d75aedee4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] f0d4b30435b2a5202da14a5df8321e87c1dda86b812978e0ff3ec05ccfd51f23
[INFO] running `Command { std: "docker" "start" "-a" "f0d4b30435b2a5202da14a5df8321e87c1dda86b812978e0ff3ec05ccfd51f23", kill_on_drop: false }`
[INFO] [stderr]    Compiling sstop v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "f0d4b30435b2a5202da14a5df8321e87c1dda86b812978e0ff3ec05ccfd51f23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0d4b30435b2a5202da14a5df8321e87c1dda86b812978e0ff3ec05ccfd51f23", kill_on_drop: false }`
[INFO] [stdout] f0d4b30435b2a5202da14a5df8321e87c1dda86b812978e0ff3ec05ccfd51f23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 3a617ceaf632f690897b33d4c645f543168ffc8f6ed4939e7372fbd2517c2c1a
[INFO] running `Command { std: "docker" "start" "-a" "3a617ceaf632f690897b33d4c645f543168ffc8f6ed4939e7372fbd2517c2c1a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sstop-87d1ea077bc80b5b)
[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" "3a617ceaf632f690897b33d4c645f543168ffc8f6ed4939e7372fbd2517c2c1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a617ceaf632f690897b33d4c645f543168ffc8f6ed4939e7372fbd2517c2c1a", kill_on_drop: false }`
[INFO] [stdout] 3a617ceaf632f690897b33d4c645f543168ffc8f6ed4939e7372fbd2517c2c1a