[INFO] fetching crate mediaproxy-common 0.2.0...
[INFO] testing mediaproxy-common-0.2.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate mediaproxy-common 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate mediaproxy-common 0.2.0 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 mediaproxy-common 0.2.0
[INFO] finished tweaking crates.io crate mediaproxy-common 0.2.0
[INFO] tweaked toml for crates.io crate mediaproxy-common 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83a4f9b0ac07a79ff1b551000e42bb9afdad4dc18d097ba47775da42379aacd9
[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" "83a4f9b0ac07a79ff1b551000e42bb9afdad4dc18d097ba47775da42379aacd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83a4f9b0ac07a79ff1b551000e42bb9afdad4dc18d097ba47775da42379aacd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83a4f9b0ac07a79ff1b551000e42bb9afdad4dc18d097ba47775da42379aacd9", kill_on_drop: false }`
[INFO] [stdout] 83a4f9b0ac07a79ff1b551000e42bb9afdad4dc18d097ba47775da42379aacd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] a83efb4024356813e75ac30c0ae393c5c0654d6bb76b9933d68b6866f3112c5a
[INFO] running `Command { std: "docker" "start" "-a" "a83efb4024356813e75ac30c0ae393c5c0654d6bb76b9933d68b6866f3112c5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling mediaproxy-common v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.58s
[INFO] running `Command { std: "docker" "inspect" "a83efb4024356813e75ac30c0ae393c5c0654d6bb76b9933d68b6866f3112c5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a83efb4024356813e75ac30c0ae393c5c0654d6bb76b9933d68b6866f3112c5a", kill_on_drop: false }`
[INFO] [stdout] a83efb4024356813e75ac30c0ae393c5c0654d6bb76b9933d68b6866f3112c5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c17ebb228f837abb5a47582c653ca73f8f599c2adac052f2ab5c0ba745e17fdb
[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" "c17ebb228f837abb5a47582c653ca73f8f599c2adac052f2ab5c0ba745e17fdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling mediaproxy-common v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "c17ebb228f837abb5a47582c653ca73f8f599c2adac052f2ab5c0ba745e17fdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c17ebb228f837abb5a47582c653ca73f8f599c2adac052f2ab5c0ba745e17fdb", kill_on_drop: false }`
[INFO] [stdout] c17ebb228f837abb5a47582c653ca73f8f599c2adac052f2ab5c0ba745e17fdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 007bead1d0e508e25747811baeb820dee9f6f5ece0bc568fb1c7030aeab84a7e
[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" "007bead1d0e508e25747811baeb820dee9f6f5ece0bc568fb1c7030aeab84a7e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mediaproxy_common-3fa65f65bce2a4d5
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests mediaproxy-common
[INFO] [stdout] test query::tests::fingerprint_to_query ... ok
[INFO] [stdout] test query::tests::query_to_fingerprint ... ok
[INFO] [stdout] test query::tests::invalid_fingerprint ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/query.rs - query::Query::from_fingerprint (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "007bead1d0e508e25747811baeb820dee9f6f5ece0bc568fb1c7030aeab84a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "007bead1d0e508e25747811baeb820dee9f6f5ece0bc568fb1c7030aeab84a7e", kill_on_drop: false }`
[INFO] [stdout] 007bead1d0e508e25747811baeb820dee9f6f5ece0bc568fb1c7030aeab84a7e