[INFO] fetching crate ipfsapi 0.3.0... [INFO] checking ipfsapi-0.3.0 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] extracting crate ipfsapi 0.3.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate ipfsapi 0.3.0 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ipfsapi 0.3.0 [INFO] finished tweaking crates.io crate ipfsapi 0.3.0 [INFO] tweaked toml for crates.io crate ipfsapi 0.3.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8347214d1833f210201b13165254771dac1a8b6c9670f5ac06a0e3458d09572f [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" "8347214d1833f210201b13165254771dac1a8b6c9670f5ac06a0e3458d09572f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8347214d1833f210201b13165254771dac1a8b6c9670f5ac06a0e3458d09572f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8347214d1833f210201b13165254771dac1a8b6c9670f5ac06a0e3458d09572f", kill_on_drop: false }` [INFO] [stdout] 8347214d1833f210201b13165254771dac1a8b6c9670f5ac06a0e3458d09572f [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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab36bcd894cbe68626fbaca5755fbbd62396f7d02fe8050794c5dea0a71039eb [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" "ab36bcd894cbe68626fbaca5755fbbd62396f7d02fe8050794c5dea0a71039eb", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking try_from v0.3.2 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling openssl-sys v0.9.71 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking crc32fast v1.2.2 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking publicsuffix v1.5.6 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking hyper v0.12.36 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking serde v1.0.130 [INFO] [stderr] Checking serde_json v1.0.72 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking reqwest v0.9.24 [INFO] [stderr] Checking ipfsapi v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `version` [INFO] [stdout] --> src/version.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | version: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `commit` [INFO] [stdout] --> src/version.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | commit: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repo` [INFO] [stdout] --> src/version.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | repo: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `system` [INFO] [stdout] --> src/version.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | system: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `golang` [INFO] [stdout] --> src/version.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | golang: String [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `version` [INFO] [stdout] --> src/version.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | version: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `commit` [INFO] [stdout] --> src/version.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | commit: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `repo` [INFO] [stdout] --> src/version.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | repo: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `system` [INFO] [stdout] --> src/version.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | system: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `golang` [INFO] [stdout] --> src/version.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | golang: String [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `Command { std: "docker" "inspect" "ab36bcd894cbe68626fbaca5755fbbd62396f7d02fe8050794c5dea0a71039eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab36bcd894cbe68626fbaca5755fbbd62396f7d02fe8050794c5dea0a71039eb", kill_on_drop: false }` [INFO] [stdout] ab36bcd894cbe68626fbaca5755fbbd62396f7d02fe8050794c5dea0a71039eb