[INFO] crate http-serve 0.2.2 is already in cache [INFO] testing http-serve-0.2.2 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate http-serve 0.2.2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate http-serve 0.2.2 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate http-serve 0.2.2 [INFO] finished tweaking crates.io crate http-serve 0.2.2 [INFO] tweaked toml for crates.io crate http-serve 0.2.2 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate http-serve 0.2.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da62097beebb8f386210b6c40a20dfc49e9fa4c9c925b291bc7913c10542b4c5 [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" "da62097beebb8f386210b6c40a20dfc49e9fa4c9c925b291bc7913c10542b4c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da62097beebb8f386210b6c40a20dfc49e9fa4c9c925b291bc7913c10542b4c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da62097beebb8f386210b6c40a20dfc49e9fa4c9c925b291bc7913c10542b4c5", kill_on_drop: false }` [INFO] [stdout] da62097beebb8f386210b6c40a20dfc49e9fa4c9c925b291bc7913c10542b4c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c52d9ab69154f70b8449cb0ce994437d127a473a5899df65a4e5bb285fe54844 [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" "c52d9ab69154f70b8449cb0ce994437d127a473a5899df65a4e5bb285fe54844", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling standback v0.2.8 [INFO] [stderr] Compiling once_cell v1.3.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling time v0.2.15 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling futures-task v0.3.5 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling pin-project-internal v0.4.13 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling tokio v0.2.20 [INFO] [stderr] Compiling time-macros v0.1.0 [INFO] [stderr] Compiling pin-project v0.4.13 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling http-serve v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.28s [INFO] running `Command { std: "docker" "inspect" "c52d9ab69154f70b8449cb0ce994437d127a473a5899df65a4e5bb285fe54844", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c52d9ab69154f70b8449cb0ce994437d127a473a5899df65a4e5bb285fe54844", kill_on_drop: false }` [INFO] [stdout] c52d9ab69154f70b8449cb0ce994437d127a473a5899df65a4e5bb285fe54844 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a0c59621fe9eb2ee8eb2cd1ce4ba1a11423a8d429f22abad2ec87d82a1eeebf [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" "7a0c59621fe9eb2ee8eb2cd1ce4ba1a11423a8d429f22abad2ec87d82a1eeebf", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling serde v1.0.107 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling oorandom v11.1.1 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling async-compression v0.3.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling serde_derive v1.0.107 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling openssl-sys v0.9.56 [INFO] [stderr] Compiling plotters v0.2.14 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling criterion-plot v0.4.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling hyper v0.13.5 [INFO] [stderr] Compiling serde_json v1.0.52 [INFO] [stderr] Compiling bstr v0.2.12 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling tinytemplate v1.0.4 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling criterion v0.3.2 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling reqwest v0.10.4 [INFO] [stderr] Compiling http-serve v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> tests/chunked-acceptance.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | { Mutex::new(HashMap::new()) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> tests/chunked-acceptance.rs:69:33 [INFO] [stdout] | [INFO] [stdout] 69 | static ref SERVER: Server = { new_server() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> tests/entity-acceptance.rs:115:33 [INFO] [stdout] | [INFO] [stdout] 115 | static ref SERVER: String = { new_server() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 47.12s [INFO] running `Command { std: "docker" "inspect" "7a0c59621fe9eb2ee8eb2cd1ce4ba1a11423a8d429f22abad2ec87d82a1eeebf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a0c59621fe9eb2ee8eb2cd1ce4ba1a11423a8d429f22abad2ec87d82a1eeebf", kill_on_drop: false }` [INFO] [stdout] 7a0c59621fe9eb2ee8eb2cd1ce4ba1a11423a8d429f22abad2ec87d82a1eeebf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 994bc6510590243cd44be63b338a457491b3471a8535fd4f134a43e5683eff59 [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" "994bc6510590243cd44be63b338a457491b3471a8535fd4f134a43e5683eff59", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> tests/entity-acceptance.rs:115:33 [INFO] [stderr] | [INFO] [stderr] 115 | static ref SERVER: String = { new_server() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> tests/chunked-acceptance.rs:68:9 [INFO] [stderr] | [INFO] [stderr] 68 | { Mutex::new(HashMap::new()) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around block return value [INFO] [stderr] --> tests/chunked-acceptance.rs:69:33 [INFO] [stderr] | [INFO] [stderr] 69 | static ref SERVER: Server = { new_server() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/http_serve-920baf0ee931cc3f [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test etag::tests::empty_list ... ok [INFO] [stdout] test chunker::tests::abort ... ok [INFO] [stdout] test chunker::tests::chunk_write ... ok [INFO] [stdout] test etag::tests::nonempty_list ... ok [INFO] [stdout] test etag::tests::weak_eq ... ok [INFO] [stdout] test etag::tests::comma_in_etag ... ok [INFO] [stdout] test chunker::tests::small_large_write ... ok [INFO] [stdout] test range::tests::test_resolve_ranges_satisfiability ... ok [INFO] [stdout] test range::tests::test_resolve_ranges_absent_or_invalid ... ok [INFO] [stdout] test range::tests::test_resolve_ranges_rfc ... ok [INFO] [stdout] test etag::tests::corrupt_list ... ok [INFO] [stdout] test range::tests::test_nonascii ... ok [INFO] [stdout] test tests::should_gzip ... ok [INFO] [stdout] test etag::tests::strong_eq ... ok [INFO] [stdout] test tests::parse_qvalue ... ok [INFO] [stdout] test chunker::tests::chunk_double_write ... ok [INFO] [stdout] test chunker::tests::small_no_flush ... ok [INFO] [stdout] test chunker::tests::small_flush ... ok [INFO] [stdout] test chunker::tests::large_write ... ok [INFO] [stdout] test file::tests::basic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/chunked_acceptance-f0bcbd6c4d44a7cc [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test no_gzip_abort ... ok [INFO] [stdout] test auto_gzip_abort ... ok [INFO] [stdout] test manual_gzip ... ok [INFO] [stdout] test no_gzip ... ok [INFO] [stdout] test auto_gzip ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/entity_acceptance-bff751904509749b [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test serve_with_weak_etag ... ok [INFO] [stdout] test serve_with_strong_etag ... ok [INFO] [stdout] test serve_without_etag ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests http-serve [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" "994bc6510590243cd44be63b338a457491b3471a8535fd4f134a43e5683eff59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "994bc6510590243cd44be63b338a457491b3471a8535fd4f134a43e5683eff59", kill_on_drop: false }` [INFO] [stdout] 994bc6510590243cd44be63b338a457491b3471a8535fd4f134a43e5683eff59