[INFO] fetching crate tid2013stats 1.0.0...
[INFO] testing tid2013stats-1.0.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate tid2013stats 1.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate tid2013stats 1.0.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tid2013stats 1.0.0
[INFO] finished tweaking crates.io crate tid2013stats 1.0.0
[INFO] tweaked toml for crates.io crate tid2013stats 1.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate tid2013stats 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea87b973aff4e12be932aa3f4a4ab79efb3eeb99019a9f5e601df37c5f8a50dd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ea87b973aff4e12be932aa3f4a4ab79efb3eeb99019a9f5e601df37c5f8a50dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea87b973aff4e12be932aa3f4a4ab79efb3eeb99019a9f5e601df37c5f8a50dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea87b973aff4e12be932aa3f4a4ab79efb3eeb99019a9f5e601df37c5f8a50dd", kill_on_drop: false }`
[INFO] [stdout] ea87b973aff4e12be932aa3f4a4ab79efb3eeb99019a9f5e601df37c5f8a50dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 851222c0fa41e9b3f1635f97f5e1b1baf46d64f11aa6e7a6dd13de2dc82d0614
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "851222c0fa41e9b3f1635f97f5e1b1baf46d64f11aa6e7a6dd13de2dc82d0614", kill_on_drop: false }`
[INFO] [stderr]    Compiling rstats v0.5.9
[INFO] [stderr]    Compiling tid2013stats v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "851222c0fa41e9b3f1635f97f5e1b1baf46d64f11aa6e7a6dd13de2dc82d0614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "851222c0fa41e9b3f1635f97f5e1b1baf46d64f11aa6e7a6dd13de2dc82d0614", kill_on_drop: false }`
[INFO] [stdout] 851222c0fa41e9b3f1635f97f5e1b1baf46d64f11aa6e7a6dd13de2dc82d0614
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa770d58a96108151abc4928cac158c5c19687cc83c94bd1834d5b10388ddedb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aa770d58a96108151abc4928cac158c5c19687cc83c94bd1834d5b10388ddedb", kill_on_drop: false }`
[INFO] [stderr]    Compiling tid2013stats v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "aa770d58a96108151abc4928cac158c5c19687cc83c94bd1834d5b10388ddedb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa770d58a96108151abc4928cac158c5c19687cc83c94bd1834d5b10388ddedb", kill_on_drop: false }`
[INFO] [stdout] aa770d58a96108151abc4928cac158c5c19687cc83c94bd1834d5b10388ddedb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fff9ffc7d6e98e59094bc5ab1011f259e115732c4b4ec0bacddbc23879eb5642
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fff9ffc7d6e98e59094bc5ab1011f259e115732c4b4ec0bacddbc23879eb5642", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tid2013stats-77f58eba080c1441
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fff9ffc7d6e98e59094bc5ab1011f259e115732c4b4ec0bacddbc23879eb5642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fff9ffc7d6e98e59094bc5ab1011f259e115732c4b4ec0bacddbc23879eb5642", kill_on_drop: false }`
[INFO] [stdout] fff9ffc7d6e98e59094bc5ab1011f259e115732c4b4ec0bacddbc23879eb5642