[INFO] fetching crate accept-encoding 0.2.0-alpha.2...
[INFO] testing accept-encoding-0.2.0-alpha.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate accept-encoding 0.2.0-alpha.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate accept-encoding 0.2.0-alpha.2 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 accept-encoding 0.2.0-alpha.2
[INFO] finished tweaking crates.io crate accept-encoding 0.2.0-alpha.2
[INFO] tweaked toml for crates.io crate accept-encoding 0.2.0-alpha.2 written to /workspace/builds/worker-5/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-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 149bcfa563993eed23cfa3cb632e3899c4b0d5146c858a5d258c63becdb85321
[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" "149bcfa563993eed23cfa3cb632e3899c4b0d5146c858a5d258c63becdb85321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "149bcfa563993eed23cfa3cb632e3899c4b0d5146c858a5d258c63becdb85321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "149bcfa563993eed23cfa3cb632e3899c4b0d5146c858a5d258c63becdb85321", kill_on_drop: false }`
[INFO] [stdout] 149bcfa563993eed23cfa3cb632e3899c4b0d5146c858a5d258c63becdb85321
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a6d1e4ba4706ff2e2b2dac34e3b5e1ab770441bac42513087b9e66f897a8cb2
[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" "8a6d1e4ba4706ff2e2b2dac34e3b5e1ab770441bac42513087b9e66f897a8cb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling accept-encoding v0.2.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.16s
[INFO] running `Command { std: "docker" "inspect" "8a6d1e4ba4706ff2e2b2dac34e3b5e1ab770441bac42513087b9e66f897a8cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a6d1e4ba4706ff2e2b2dac34e3b5e1ab770441bac42513087b9e66f897a8cb2", kill_on_drop: false }`
[INFO] [stdout] 8a6d1e4ba4706ff2e2b2dac34e3b5e1ab770441bac42513087b9e66f897a8cb2
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73a0e72c6a155a4aeb3d48016e7209ea7699c58a16a88b45a3d59e269d677a2c
[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" "73a0e72c6a155a4aeb3d48016e7209ea7699c58a16a88b45a3d59e269d677a2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling accept-encoding v0.2.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "73a0e72c6a155a4aeb3d48016e7209ea7699c58a16a88b45a3d59e269d677a2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73a0e72c6a155a4aeb3d48016e7209ea7699c58a16a88b45a3d59e269d677a2c", kill_on_drop: false }`
[INFO] [stdout] 73a0e72c6a155a4aeb3d48016e7209ea7699c58a16a88b45a3d59e269d677a2c
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f787689f05f781f355f9c01c3bcd1f408af2ca65044482136689291c184272c8
[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" "f787689f05f781f355f9c01c3bcd1f408af2ca65044482136689291c184272c8", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/accept_encoding-96676d669ab05207
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test-8a1a9616601e75d7
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test list_encodings ... ok
[INFO] [stdout] test multiple_encodings_with_qval_3 ... ok
[INFO] [stdout] test multiple_encodings_with_qval_1 ... ok
[INFO] [stdout] test single_encoding ... ok
[INFO] [stdout] test multiple_encodings_with_qval_2 ... ok
[INFO] [stdout] test single_encoding_with_qval ... ok
[INFO] [stdout] test multiple_encodings ... ok
[INFO] [stdout] test list_encodings_ignore_unknown ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests accept-encoding
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - encodings (line 113) ... ok
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f787689f05f781f355f9c01c3bcd1f408af2ca65044482136689291c184272c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f787689f05f781f355f9c01c3bcd1f408af2ca65044482136689291c184272c8", kill_on_drop: false }`
[INFO] [stdout] f787689f05f781f355f9c01c3bcd1f408af2ca65044482136689291c184272c8