[INFO] fetching crate nachricht-nq 0.2.0...
[INFO] testing nachricht-nq-0.2.0 against 1.52.1 for beta-1.52-2
[INFO] extracting crate nachricht-nq 0.2.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate nachricht-nq 0.2.0 on toolchain 1.52.1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nachricht-nq 0.2.0
[INFO] finished tweaking crates.io crate nachricht-nq 0.2.0
[INFO] tweaked toml for crates.io crate nachricht-nq 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate nachricht-nq 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "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] b5abedddb600dd2ba41db37abd64f453ea2fc3b605c5532325057bd94cb2e10b
[INFO] running `Command { std: "docker" "start" "-a" "b5abedddb600dd2ba41db37abd64f453ea2fc3b605c5532325057bd94cb2e10b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5abedddb600dd2ba41db37abd64f453ea2fc3b605c5532325057bd94cb2e10b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5abedddb600dd2ba41db37abd64f453ea2fc3b605c5532325057bd94cb2e10b", kill_on_drop: false }`
[INFO] [stdout] b5abedddb600dd2ba41db37abd64f453ea2fc3b605c5532325057bd94cb2e10b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "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] 0fde2a2a05aba4082a8345bbaecd77fdf47c16fc474d0bcce8ecfdf7965bdb8d
[INFO] running `Command { std: "docker" "start" "-a" "0fde2a2a05aba4082a8345bbaecd77fdf47c16fc474d0bcce8ecfdf7965bdb8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling nachricht v0.2.0
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.6.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling edit v0.1.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling nachricht-nq v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.30s
[INFO] running `Command { std: "docker" "inspect" "0fde2a2a05aba4082a8345bbaecd77fdf47c16fc474d0bcce8ecfdf7965bdb8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fde2a2a05aba4082a8345bbaecd77fdf47c16fc474d0bcce8ecfdf7965bdb8d", kill_on_drop: false }`
[INFO] [stdout] 0fde2a2a05aba4082a8345bbaecd77fdf47c16fc474d0bcce8ecfdf7965bdb8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 777de891a2262f6bfe476ec5bf17bc990d73ce471d64f8c4c639b6e66b0bb58d
[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" "777de891a2262f6bfe476ec5bf17bc990d73ce471d64f8c4c639b6e66b0bb58d", kill_on_drop: false }`
[INFO] [stderr]    Compiling nachricht-nq v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `Command { std: "docker" "inspect" "777de891a2262f6bfe476ec5bf17bc990d73ce471d64f8c4c639b6e66b0bb58d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "777de891a2262f6bfe476ec5bf17bc990d73ce471d64f8c4c639b6e66b0bb58d", kill_on_drop: false }`
[INFO] [stdout] 777de891a2262f6bfe476ec5bf17bc990d73ce471d64f8c4c639b6e66b0bb58d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6aa2a8f58bf309d552c5d4d57b418c38c9a8899f0d34b6b5651904689b53aee1
[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" "6aa2a8f58bf309d552c5d4d57b418c38c9a8899f0d34b6b5651904689b53aee1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nq-2f1db718f7b77402)
[INFO] [stdout] running 8 tests
[INFO] [stdout] test parser::tests::binary ... ok
[INFO] [stdout] test parser::tests::floats ... ok
[INFO] [stdout] test parser::tests::container ... ok
[INFO] [stdout] test parser::tests::key ... ok
[INFO] [stdout] test parser::tests::primitives ... ok
[INFO] [stdout] test parser::tests::strings ... ok
[INFO] [stdout] test parser::tests::symbol ... ok
[INFO] [stdout] test parser::tests::integers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6aa2a8f58bf309d552c5d4d57b418c38c9a8899f0d34b6b5651904689b53aee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6aa2a8f58bf309d552c5d4d57b418c38c9a8899f0d34b6b5651904689b53aee1", kill_on_drop: false }`
[INFO] [stdout] 6aa2a8f58bf309d552c5d4d57b418c38c9a8899f0d34b6b5651904689b53aee1