[INFO] cloning repository https://github.com/pedrolcn/nano-http [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pedrolcn/nano-http" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpedrolcn%2Fnano-http", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpedrolcn%2Fnano-http'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f1ac676081e5f6257cbf90bef5fea2c7a4528cff [INFO] testing pedrolcn/nano-http against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpedrolcn%2Fnano-http" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pedrolcn/nano-http 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 git repo https://github.com/pedrolcn/nano-http [INFO] finished tweaking git repo https://github.com/pedrolcn/nano-http [INFO] tweaked toml for git repo https://github.com/pedrolcn/nano-http written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/pedrolcn/nano-http already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded kv-log-macro v1.0.6 [INFO] [stderr] Downloaded error-chain v0.12.2 [INFO] [stderr] Downloaded addr2line v0.12.2 [INFO] [stderr] Downloaded time-macros v0.1.0 [INFO] [stderr] Downloaded time v0.2.16 [INFO] [stderr] Downloaded infer v0.1.7 [INFO] [stderr] Downloaded polyval v0.3.3 [INFO] [stderr] Downloaded block-cipher-trait v0.6.2 [INFO] [stderr] Downloaded universal-hash v0.3.0 [INFO] [stderr] Downloaded anyhow v1.0.31 [INFO] [stderr] Downloaded structopt-derive v0.4.8 [INFO] [stderr] Downloaded byte-pool v0.2.1 [INFO] [stderr] Downloaded async-h1 v2.0.2 [INFO] [stderr] Downloaded structopt v0.3.15 [INFO] [stderr] Downloaded hkdf v0.8.0 [INFO] [stderr] Downloaded futures-timer v3.0.2 [INFO] [stderr] Downloaded send_wrapper v0.4.0 [INFO] [stderr] Downloaded http-types v2.2.1 [INFO] [stderr] Downloaded backtrace v0.3.49 [INFO] [stderr] Downloaded aes-gcm v0.5.0 [INFO] [stderr] Downloaded aes v0.3.2 [INFO] [stderr] Downloaded discard v1.0.4 [INFO] [stderr] Downloaded femme v2.1.0 [INFO] [stderr] Downloaded syn v1.0.33 [INFO] [stderr] Downloaded gloo-timers v0.2.1 [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.9 [INFO] [stderr] Downloaded waker-fn v1.0.0 [INFO] [stderr] Downloaded time-macros-impl v0.1.1 [INFO] [stderr] Downloaded tide v0.11.0 [INFO] [stderr] Downloaded aesni v0.6.0 [INFO] [stderr] Downloaded stdweb v0.4.20 [INFO] [stderr] Downloaded stdweb-derive v0.5.3 [INFO] [stderr] Downloaded stdweb-internal-runtime v0.1.5 [INFO] [stderr] Downloaded clap v2.33.1 [INFO] [stderr] Downloaded async-std v1.6.2 [INFO] [stderr] Downloaded subtle v1.0.0 [INFO] [stderr] Downloaded crypto-mac v0.7.0 [INFO] [stderr] Downloaded hmac v0.7.1 [INFO] [stderr] Downloaded sha2 v0.8.2 [INFO] [stderr] Downloaded proc-macro-hack v0.5.16 [INFO] [stderr] Downloaded standback v0.2.9 [INFO] [stderr] Downloaded async-sse v3.0.0 [INFO] [stderr] Downloaded parking v1.0.2 [INFO] [stderr] Downloaded async-task v3.0.0 [INFO] [stderr] Downloaded blocking v0.4.6 [INFO] [stderr] Downloaded cache-padded v1.1.0 [INFO] [stderr] Downloaded concurrent-queue v1.1.1 [INFO] [stderr] Downloaded fastrand v1.2.4 [INFO] [stderr] Downloaded scoped-tls v1.0.0 [INFO] [stderr] Downloaded wepoll-sys-stjepang v1.0.6 [INFO] [stderr] Downloaded smol v0.1.18 [INFO] [stderr] Downloaded aead v0.2.0 [INFO] [stderr] Downloaded cookie v0.14.1 [INFO] [stderr] Downloaded ghash v0.2.3 [INFO] [stderr] Downloaded subtle v2.2.3 [INFO] [stderr] Downloaded adler32 v1.1.0 [INFO] [stderr] Downloaded data-encoding v2.2.1 [INFO] [stderr] Downloaded gimli v0.21.0 [INFO] [stderr] Downloaded serde_qs v0.6.1 [INFO] [stderr] Downloaded route-recognizer v0.1.13 [INFO] [stderr] Downloaded aes-soft v0.3.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 773c53c7dbedaf74575ada7010768124b70d040a0f925b079d4b406435b680f6 [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" "773c53c7dbedaf74575ada7010768124b70d040a0f925b079d4b406435b680f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "773c53c7dbedaf74575ada7010768124b70d040a0f925b079d4b406435b680f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "773c53c7dbedaf74575ada7010768124b70d040a0f925b079d4b406435b680f6", kill_on_drop: false }` [INFO] [stdout] 773c53c7dbedaf74575ada7010768124b70d040a0f925b079d4b406435b680f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 783a62880b064064d99c6d8809c51c2916e0a217683de540cd1d4efd75864703 [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" "783a62880b064064d99c6d8809c51c2916e0a217683de540cd1d4efd75864703", kill_on_drop: false }` [INFO] [stderr] Compiling parking v1.0.2 [INFO] [stderr] Compiling fastrand v1.2.4 [INFO] [stderr] Compiling standback v0.2.9 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling time v0.2.16 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling block-cipher-trait v0.6.2 [INFO] [stderr] Compiling universal-hash v0.3.0 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling aead v0.2.0 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling byte-pool v0.2.1 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling polyval v0.3.3 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling hkdf v0.8.0 [INFO] [stderr] Compiling ghash v0.2.3 [INFO] [stderr] Compiling aes v0.3.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling aes-gcm v0.5.0 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.63 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.63 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling time-macros v0.1.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.63 [INFO] [stderr] Compiling structopt-derive v0.4.8 [INFO] [stderr] Compiling pin-project v0.4.22 [INFO] [stderr] Compiling cookie v0.14.1 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling structopt v0.3.15 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling blocking v0.4.6 [INFO] [stderr] Compiling smol v0.1.18 [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Compiling serde_qs v0.6.1 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling femme v2.1.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.63 [INFO] [stderr] Compiling js-sys v0.3.40 [INFO] [stderr] Compiling web-sys v0.3.40 [INFO] [stderr] Compiling gloo-timers v0.2.1 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling async-std v1.6.2 [INFO] [stderr] Compiling http-types v2.2.1 [INFO] [stderr] Compiling async-h1 v2.0.2 [INFO] [stderr] Compiling async-sse v3.0.0 [INFO] [stderr] Compiling tide v0.11.0 [INFO] [stderr] Compiling nano-http v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `content_type` [INFO] [stdout] --> src/main.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | content_type, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `content_type: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 13s [INFO] running `Command { std: "docker" "inspect" "783a62880b064064d99c6d8809c51c2916e0a217683de540cd1d4efd75864703", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "783a62880b064064d99c6d8809c51c2916e0a217683de540cd1d4efd75864703", kill_on_drop: false }` [INFO] [stdout] 783a62880b064064d99c6d8809c51c2916e0a217683de540cd1d4efd75864703 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 24b26fddc02363e683cd110926929dcc51639db69be53b30feabde74f4126e74 [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" "24b26fddc02363e683cd110926929dcc51639db69be53b30feabde74f4126e74", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling nano-http v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `content_type` [INFO] [stdout] --> src/main.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | content_type, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `content_type: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.90s [INFO] running `Command { std: "docker" "inspect" "24b26fddc02363e683cd110926929dcc51639db69be53b30feabde74f4126e74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24b26fddc02363e683cd110926929dcc51639db69be53b30feabde74f4126e74", kill_on_drop: false }` [INFO] [stdout] 24b26fddc02363e683cd110926929dcc51639db69be53b30feabde74f4126e74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 8fd486ff7c7717442bec375b88983dd68ac841d8668a319688a098df61dec7b6 [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" "8fd486ff7c7717442bec375b88983dd68ac841d8668a319688a098df61dec7b6", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `content_type` [INFO] [stderr] --> src/main.rs:44:9 [INFO] [stderr] | [INFO] [stderr] 44 | content_type, [INFO] [stderr] | ^^^^^^^^^^^^ help: try ignoring the field: `content_type: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/nano_http-2990c63a5f14ff63 [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" "8fd486ff7c7717442bec375b88983dd68ac841d8668a319688a098df61dec7b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fd486ff7c7717442bec375b88983dd68ac841d8668a319688a098df61dec7b6", kill_on_drop: false }` [INFO] [stdout] 8fd486ff7c7717442bec375b88983dd68ac841d8668a319688a098df61dec7b6