[INFO] fetching crate uhttp_method 0.10.0...
[INFO] testing uhttp_method-0.10.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate uhttp_method 0.10.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate uhttp_method 0.10.0 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 uhttp_method 0.10.0
[INFO] finished tweaking crates.io crate uhttp_method 0.10.0
[INFO] tweaked toml for crates.io crate uhttp_method 0.10.0 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] b8e70672608ac7e661b275b38f37e3f9d9a4b9b634394cb90d567eb98b18a416
[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" "b8e70672608ac7e661b275b38f37e3f9d9a4b9b634394cb90d567eb98b18a416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8e70672608ac7e661b275b38f37e3f9d9a4b9b634394cb90d567eb98b18a416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8e70672608ac7e661b275b38f37e3f9d9a4b9b634394cb90d567eb98b18a416", kill_on_drop: false }`
[INFO] [stdout] b8e70672608ac7e661b275b38f37e3f9d9a4b9b634394cb90d567eb98b18a416
[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] 0b81c6f108b6f901d2c6719b00b362cb518b2241641be518e9b447024be433aa
[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" "0b81c6f108b6f901d2c6719b00b362cb518b2241641be518e9b447024be433aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling uhttp_method v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "0b81c6f108b6f901d2c6719b00b362cb518b2241641be518e9b447024be433aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b81c6f108b6f901d2c6719b00b362cb518b2241641be518e9b447024be433aa", kill_on_drop: false }`
[INFO] [stdout] 0b81c6f108b6f901d2c6719b00b362cb518b2241641be518e9b447024be433aa
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0186860ef60cac15b87e69315bc34ffeb5ec6e642e90ef8117221db5a3749108
[INFO] running `Command { std: "docker" "start" "-a" "0186860ef60cac15b87e69315bc34ffeb5ec6e642e90ef8117221db5a3749108", kill_on_drop: false }`
[INFO] [stderr]    Compiling uhttp_method v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "0186860ef60cac15b87e69315bc34ffeb5ec6e642e90ef8117221db5a3749108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0186860ef60cac15b87e69315bc34ffeb5ec6e642e90ef8117221db5a3749108", kill_on_drop: false }`
[INFO] [stdout] 0186860ef60cac15b87e69315bc34ffeb5ec6e642e90ef8117221db5a3749108
[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] 84ee73ff4c57a0e11a5429ff41c4e06c8805f4d6ef4c78db795ae14bebc23e10
[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" "84ee73ff4c57a0e11a5429ff41c4e06c8805f4d6ef4c78db795ae14bebc23e10", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/uhttp_method-784da94e33bff299
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_idempotent ... ok
[INFO] [stdout] test tests::test_hashable ... ok
[INFO] [stdout] test tests::test_safe ... ok
[INFO] [stderr]    Doc-tests uhttp_method
[INFO] [stdout] test tests::test_as_str ... ok
[INFO] [stdout] test tests::test_fmt ... ok
[INFO] [stdout] test tests::test_from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 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 6) ... 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" "84ee73ff4c57a0e11a5429ff41c4e06c8805f4d6ef4c78db795ae14bebc23e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ee73ff4c57a0e11a5429ff41c4e06c8805f4d6ef4c78db795ae14bebc23e10", kill_on_drop: false }`
[INFO] [stdout] 84ee73ff4c57a0e11a5429ff41c4e06c8805f4d6ef4c78db795ae14bebc23e10