[INFO] fetching crate tlrpc-derive 0.1.0...
[INFO] testing tlrpc-derive-0.1.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate tlrpc-derive 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate tlrpc-derive 0.1.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tlrpc-derive 0.1.0
[INFO] finished tweaking crates.io crate tlrpc-derive 0.1.0
[INFO] tweaked toml for crates.io crate tlrpc-derive 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] 1295bacf7b2301b021ed7bced4f8a43ab01c77890131df22ace21d9ff3111e65
[INFO] running `Command { std: "docker" "start" "-a" "1295bacf7b2301b021ed7bced4f8a43ab01c77890131df22ace21d9ff3111e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1295bacf7b2301b021ed7bced4f8a43ab01c77890131df22ace21d9ff3111e65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1295bacf7b2301b021ed7bced4f8a43ab01c77890131df22ace21d9ff3111e65", kill_on_drop: false }`
[INFO] [stdout] 1295bacf7b2301b021ed7bced4f8a43ab01c77890131df22ace21d9ff3111e65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0dce97b88ed48972e0b760f4a1e9ea59503856871e30cbc04585b30a357116c
[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" "c0dce97b88ed48972e0b760f4a1e9ea59503856871e30cbc04585b30a357116c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tlrpc-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "c0dce97b88ed48972e0b760f4a1e9ea59503856871e30cbc04585b30a357116c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0dce97b88ed48972e0b760f4a1e9ea59503856871e30cbc04585b30a357116c", kill_on_drop: false }`
[INFO] [stdout] c0dce97b88ed48972e0b760f4a1e9ea59503856871e30cbc04585b30a357116c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-01-01" "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] 91b9df0777fa5c70e7c5d6129e9a6f3fcfc02f7b9e09dfb5c8a5b8488f11f1ac
[INFO] running `Command { std: "docker" "start" "-a" "91b9df0777fa5c70e7c5d6129e9a6f3fcfc02f7b9e09dfb5c8a5b8488f11f1ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling tlrpc-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "91b9df0777fa5c70e7c5d6129e9a6f3fcfc02f7b9e09dfb5c8a5b8488f11f1ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91b9df0777fa5c70e7c5d6129e9a6f3fcfc02f7b9e09dfb5c8a5b8488f11f1ac", kill_on_drop: false }`
[INFO] [stdout] 91b9df0777fa5c70e7c5d6129e9a6f3fcfc02f7b9e09dfb5c8a5b8488f11f1ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-01-01" "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] 2a371d8e43cc500638744b095472e37cd885e8bd899c89ba5bf65a6e14730730
[INFO] running `Command { std: "docker" "start" "-a" "2a371d8e43cc500638744b095472e37cd885e8bd899c89ba5bf65a6e14730730", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tlrpc_derive-ed1431a89cf538c8
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests tlrpc-derive
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "2a371d8e43cc500638744b095472e37cd885e8bd899c89ba5bf65a6e14730730", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a371d8e43cc500638744b095472e37cd885e8bd899c89ba5bf65a6e14730730", kill_on_drop: false }`
[INFO] [stdout] 2a371d8e43cc500638744b095472e37cd885e8bd899c89ba5bf65a6e14730730