[INFO] fetching crate elastic_derive 0.21.0-pre.5...
[INFO] testing elastic_derive-0.21.0-pre.5 against 1.49.0 for beta-1.50-1
[INFO] extracting crate elastic_derive 0.21.0-pre.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate elastic_derive 0.21.0-pre.5 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 elastic_derive 0.21.0-pre.5
[INFO] finished tweaking crates.io crate elastic_derive 0.21.0-pre.5
[INFO] tweaked toml for crates.io crate elastic_derive 0.21.0-pre.5 written to /workspace/builds/worker-7/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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+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] e76fbb5a2c72e3ee882ee06947f448c72c4ecc1f56147c718b9d89bda5436733
[INFO] running `Command { std: "docker" "start" "-a" "e76fbb5a2c72e3ee882ee06947f448c72c4ecc1f56147c718b9d89bda5436733", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e76fbb5a2c72e3ee882ee06947f448c72c4ecc1f56147c718b9d89bda5436733", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e76fbb5a2c72e3ee882ee06947f448c72c4ecc1f56147c718b9d89bda5436733", kill_on_drop: false }`
[INFO] [stdout] e76fbb5a2c72e3ee882ee06947f448c72c4ecc1f56147c718b9d89bda5436733
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+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] 2a687d99c66bf8f3e16018bb23164ad1a27b72dd0e02707bb2d33a81e8b4125a
[INFO] running `Command { std: "docker" "start" "-a" "2a687d99c66bf8f3e16018bb23164ad1a27b72dd0e02707bb2d33a81e8b4125a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling nom v2.2.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling serde_derive_internals v0.15.1
[INFO] [stderr]    Compiling elastic_derive v0.21.0-pre.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.21s
[INFO] running `Command { std: "docker" "inspect" "2a687d99c66bf8f3e16018bb23164ad1a27b72dd0e02707bb2d33a81e8b4125a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a687d99c66bf8f3e16018bb23164ad1a27b72dd0e02707bb2d33a81e8b4125a", kill_on_drop: false }`
[INFO] [stdout] 2a687d99c66bf8f3e16018bb23164ad1a27b72dd0e02707bb2d33a81e8b4125a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4357a4dcf99f0c94651f8619c1a8850a3c9aaa7ad22cf7b96213f8c74ddbe66c
[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" "4357a4dcf99f0c94651f8619c1a8850a3c9aaa7ad22cf7b96213f8c74ddbe66c", kill_on_drop: false }`
[INFO] [stderr]    Compiling elastic_derive v0.21.0-pre.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "4357a4dcf99f0c94651f8619c1a8850a3c9aaa7ad22cf7b96213f8c74ddbe66c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4357a4dcf99f0c94651f8619c1a8850a3c9aaa7ad22cf7b96213f8c74ddbe66c", kill_on_drop: false }`
[INFO] [stdout] 4357a4dcf99f0c94651f8619c1a8850a3c9aaa7ad22cf7b96213f8c74ddbe66c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64bcf86262d78670a2d966c4febd266123622198931bd1449c36363e9b1c4afe
[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" "64bcf86262d78670a2d966c4febd266123622198931bd1449c36363e9b1c4afe", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/elastic_derive-1b0917c90cfe8ed9
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test date_format::parse::tests::parse_basic_date ... ok
[INFO] [stdout] test date_format::parse::tests::parse_basic_ordinal_date ... ok
[INFO] [stdout] test date_format::parse::tests::parse_basic_date_time ... ok
[INFO] [stderr]    Doc-tests elastic_derive
[INFO] [stdout] test date_format::parse::tests::parse_basic_date_time_no_millis ... ok
[INFO] [stdout] test date_format::parse::tests::parse_date_hour_minute_second_millis ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "64bcf86262d78670a2d966c4febd266123622198931bd1449c36363e9b1c4afe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64bcf86262d78670a2d966c4febd266123622198931bd1449c36363e9b1c4afe", kill_on_drop: false }`
[INFO] [stdout] 64bcf86262d78670a2d966c4febd266123622198931bd1449c36363e9b1c4afe