[INFO] fetching crate sxs-manifest 0.1.0...
[INFO] testing sxs-manifest-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate sxs-manifest 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate sxs-manifest 0.1.0 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 sxs-manifest 0.1.0
[INFO] finished tweaking crates.io crate sxs-manifest 0.1.0
[INFO] tweaked toml for crates.io crate sxs-manifest 0.1.0 written to /workspace/builds/worker-10/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-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" "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] e8cf79a7b77621c1cc0008d5fe5a2fa351bd7ee311b81bfc2fec4759d17e10b8
[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" "e8cf79a7b77621c1cc0008d5fe5a2fa351bd7ee311b81bfc2fec4759d17e10b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8cf79a7b77621c1cc0008d5fe5a2fa351bd7ee311b81bfc2fec4759d17e10b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8cf79a7b77621c1cc0008d5fe5a2fa351bd7ee311b81bfc2fec4759d17e10b8", kill_on_drop: false }`
[INFO] [stdout] e8cf79a7b77621c1cc0008d5fe5a2fa351bd7ee311b81bfc2fec4759d17e10b8
[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" "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] 872d4ea32113090cf4b9b6151274bd52547b9e83471743c0c09b3a26723c6d08
[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" "872d4ea32113090cf4b9b6151274bd52547b9e83471743c0c09b3a26723c6d08", kill_on_drop: false }`
[INFO] [stderr]    Compiling sxs-manifest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "872d4ea32113090cf4b9b6151274bd52547b9e83471743c0c09b3a26723c6d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "872d4ea32113090cf4b9b6151274bd52547b9e83471743c0c09b3a26723c6d08", kill_on_drop: false }`
[INFO] [stdout] 872d4ea32113090cf4b9b6151274bd52547b9e83471743c0c09b3a26723c6d08
[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" "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] beb29d128cbe95f0899881cb7466852e52f19e0a83b1acea21373bc73f536b35
[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" "beb29d128cbe95f0899881cb7466852e52f19e0a83b1acea21373bc73f536b35", kill_on_drop: false }`
[INFO] [stderr]    Compiling sxs-manifest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "beb29d128cbe95f0899881cb7466852e52f19e0a83b1acea21373bc73f536b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beb29d128cbe95f0899881cb7466852e52f19e0a83b1acea21373bc73f536b35", kill_on_drop: false }`
[INFO] [stdout] beb29d128cbe95f0899881cb7466852e52f19e0a83b1acea21373bc73f536b35
[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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f307eb5d5b02b111f90f7e0105753f1d3e3e20519f21ed929966c18e50845b96
[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" "f307eb5d5b02b111f90f7e0105753f1d3e3e20519f21ed929966c18e50845b96", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sxs_manifest-b8847f236d3c38db
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sxs-manifest
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_empty_manifest ... ok
[INFO] [stdout] test test_supported_os_single ... ok
[INFO] [stdout] test test_max_version_tested ... 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/lib.rs - (line 5) ... 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" "f307eb5d5b02b111f90f7e0105753f1d3e3e20519f21ed929966c18e50845b96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f307eb5d5b02b111f90f7e0105753f1d3e3e20519f21ed929966c18e50845b96", kill_on_drop: false }`
[INFO] [stdout] f307eb5d5b02b111f90f7e0105753f1d3e3e20519f21ed929966c18e50845b96