[INFO] fetching crate tetcore-client 0.0.0...
[INFO] testing tetcore-client-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate tetcore-client 0.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tetcore-client 0.0.0 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 tetcore-client 0.0.0
[INFO] finished tweaking crates.io crate tetcore-client 0.0.0
[INFO] tweaked toml for crates.io crate tetcore-client 0.0.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate tetcore-client 0.0.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bdd293509ac0485d82032ab0bc9b14e424972457a1002cbafb032f7cfa5497f
[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" "2bdd293509ac0485d82032ab0bc9b14e424972457a1002cbafb032f7cfa5497f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bdd293509ac0485d82032ab0bc9b14e424972457a1002cbafb032f7cfa5497f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bdd293509ac0485d82032ab0bc9b14e424972457a1002cbafb032f7cfa5497f", kill_on_drop: false }`
[INFO] [stdout] 2bdd293509ac0485d82032ab0bc9b14e424972457a1002cbafb032f7cfa5497f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b2ad7eb9e033efa33651450bfbd900c2f0f30845a8b6d90a54a314ba8f02c5e5
[INFO] running `Command { std: "docker" "start" "-a" "b2ad7eb9e033efa33651450bfbd900c2f0f30845a8b6d90a54a314ba8f02c5e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetcore-client v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "b2ad7eb9e033efa33651450bfbd900c2f0f30845a8b6d90a54a314ba8f02c5e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2ad7eb9e033efa33651450bfbd900c2f0f30845a8b6d90a54a314ba8f02c5e5", kill_on_drop: false }`
[INFO] [stdout] b2ad7eb9e033efa33651450bfbd900c2f0f30845a8b6d90a54a314ba8f02c5e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c5781d56b47f45a2c5ccb5ee26b8f666c3db63c4870a969cf9781775dbd49b24
[INFO] running `Command { std: "docker" "start" "-a" "c5781d56b47f45a2c5ccb5ee26b8f666c3db63c4870a969cf9781775dbd49b24", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetcore-client v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "c5781d56b47f45a2c5ccb5ee26b8f666c3db63c4870a969cf9781775dbd49b24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5781d56b47f45a2c5ccb5ee26b8f666c3db63c4870a969cf9781775dbd49b24", kill_on_drop: false }`
[INFO] [stdout] c5781d56b47f45a2c5ccb5ee26b8f666c3db63c4870a969cf9781775dbd49b24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6f88a1ea6f6eb1d70f429c398fb6b424f11e8a457928dde440bcb1b753b0b743
[INFO] running `Command { std: "docker" "start" "-a" "6f88a1ea6f6eb1d70f429c398fb6b424f11e8a457928dde440bcb1b753b0b743", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tetcore_client-7b8e81412b528a32)
[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" "6f88a1ea6f6eb1d70f429c398fb6b424f11e8a457928dde440bcb1b753b0b743", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f88a1ea6f6eb1d70f429c398fb6b424f11e8a457928dde440bcb1b753b0b743", kill_on_drop: false }`
[INFO] [stdout] 6f88a1ea6f6eb1d70f429c398fb6b424f11e8a457928dde440bcb1b753b0b743