[INFO] fetching crate csv2ndjson-lite 0.1.1...
[INFO] testing csv2ndjson-lite-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate csv2ndjson-lite 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate csv2ndjson-lite 0.1.1 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 csv2ndjson-lite 0.1.1
[INFO] finished tweaking crates.io crate csv2ndjson-lite 0.1.1
[INFO] tweaked toml for crates.io crate csv2ndjson-lite 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate csv2ndjson-lite 0.1.1 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-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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3b22254855fe42dd436c1a50d8c7e51ca5ebb5efbdf2a30198d4aabd9390570d
[INFO] running `Command { std: "docker" "start" "-a" "3b22254855fe42dd436c1a50d8c7e51ca5ebb5efbdf2a30198d4aabd9390570d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b22254855fe42dd436c1a50d8c7e51ca5ebb5efbdf2a30198d4aabd9390570d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b22254855fe42dd436c1a50d8c7e51ca5ebb5efbdf2a30198d4aabd9390570d", kill_on_drop: false }`
[INFO] [stdout] 3b22254855fe42dd436c1a50d8c7e51ca5ebb5efbdf2a30198d4aabd9390570d
[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] [stdout] 19674380a60a5d28d5a35a7deb0a7e84a3651c2715cfd25b3a5f73b1e8c65d3c
[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" "19674380a60a5d28d5a35a7deb0a7e84a3651c2715cfd25b3a5f73b1e8c65d3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling json v0.12.4
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling csv2ndjson-lite v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.41s
[INFO] running `Command { std: "docker" "inspect" "19674380a60a5d28d5a35a7deb0a7e84a3651c2715cfd25b3a5f73b1e8c65d3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19674380a60a5d28d5a35a7deb0a7e84a3651c2715cfd25b3a5f73b1e8c65d3c", kill_on_drop: false }`
[INFO] [stdout] 19674380a60a5d28d5a35a7deb0a7e84a3651c2715cfd25b3a5f73b1e8c65d3c
[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] 13f5cf7103c89ae60e4d33a0f1e6c5b840e86cd3b6b718d8cdbb55638264e4a0
[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" "13f5cf7103c89ae60e4d33a0f1e6c5b840e86cd3b6b718d8cdbb55638264e4a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling csv2ndjson-lite v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "13f5cf7103c89ae60e4d33a0f1e6c5b840e86cd3b6b718d8cdbb55638264e4a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13f5cf7103c89ae60e4d33a0f1e6c5b840e86cd3b6b718d8cdbb55638264e4a0", kill_on_drop: false }`
[INFO] [stdout] 13f5cf7103c89ae60e4d33a0f1e6c5b840e86cd3b6b718d8cdbb55638264e4a0
[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] c31dcff02d3f029b83d6c578bcccfb6bf351535108c1da893383ce41c55e5f0a
[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" "c31dcff02d3f029b83d6c578bcccfb6bf351535108c1da893383ce41c55e5f0a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/csv2ndjson_lite-f4be885b2ad99fcc
[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" "c31dcff02d3f029b83d6c578bcccfb6bf351535108c1da893383ce41c55e5f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c31dcff02d3f029b83d6c578bcccfb6bf351535108c1da893383ce41c55e5f0a", kill_on_drop: false }`
[INFO] [stdout] c31dcff02d3f029b83d6c578bcccfb6bf351535108c1da893383ce41c55e5f0a