[INFO] fetching crate urbit-http-api 0.1.5... [INFO] checking urbit-http-api-0.1.5 against master#339e19697a39a78f4d669c217b7d21109215de41 for pr-81213 [INFO] extracting crate urbit-http-api 0.1.5 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate urbit-http-api 0.1.5 on toolchain 339e19697a39a78f4d669c217b7d21109215de41 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate urbit-http-api 0.1.5 [INFO] finished tweaking crates.io crate urbit-http-api 0.1.5 [INFO] tweaked toml for crates.io crate urbit-http-api 0.1.5 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "metadata" "--no-deps" "--format-version=1", 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] 0a780381e58b26b688c5109184ce894c193634b09934f86cc3fd8781f97a6b6e [INFO] running `Command { std: "docker" "start" "-a" "0a780381e58b26b688c5109184ce894c193634b09934f86cc3fd8781f97a6b6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a780381e58b26b688c5109184ce894c193634b09934f86cc3fd8781f97a6b6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a780381e58b26b688c5109184ce894c193634b09934f86cc3fd8781f97a6b6e", kill_on_drop: false }` [INFO] [stdout] 0a780381e58b26b688c5109184ce894c193634b09934f86cc3fd8781f97a6b6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+339e19697a39a78f4d669c217b7d21109215de41" "check" "--frozen" "--all" "--all-targets" "--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] 4849c9eff18af04a14e666b99e314337402cd6e89509e34a16ffd4c5021cff01 [INFO] running `Command { std: "docker" "start" "-a" "4849c9eff18af04a14e666b99e314337402cd6e89509e34a16ffd4c5021cff01", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling serde v1.0.120 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking futures-task v0.3.12 [INFO] [stderr] Checking encoding_rs v0.8.26 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking futures-util v0.3.12 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.2 [INFO] [stderr] Checking tokio v0.2.24 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking crossbeam-queue v0.3.1 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling syn v1.0.59 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking crossbeam v0.8.0 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking serde_json v1.0.61 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking pin-project v1.0.4 [INFO] [stderr] Checking hyper v0.13.9 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking reqwest v0.10.10 [INFO] [stderr] Checking eventsource-threaded v0.1.0 [INFO] [stderr] Checking urbit-http-api v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::subscription::Subscription` [INFO] [stdout] --> src/interface.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 120 | use crate::subscription::Subscription; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::error::Result` [INFO] [stdout] --> src/local_config.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::error::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `object` [INFO] [stdout] --> src/interface.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use json::{object, JsonValue}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::error::Result` [INFO] [stdout] --> src/local_config.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::error::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ack_res` [INFO] [stdout] --> src/channel.rs:165:33 [INFO] [stdout] | [INFO] [stdout] 165 | ... let ack_res = self.ship_interface.send_put_request(&self.url, &json); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ack_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/channel.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let res = self.ship_interface.send_put_request(&self.url, &json); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ship_interface` [INFO] [stdout] --> src/interface.rs:124:13 [INFO] [stdout] | [INFO] [stdout] 124 | let ship_interface = [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ship_interface` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ack_res` [INFO] [stdout] --> src/channel.rs:165:33 [INFO] [stdout] | [INFO] [stdout] 165 | ... let ack_res = self.ship_interface.send_put_request(&self.url, &json); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ack_res` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/channel.rs:207:13 [INFO] [stdout] | [INFO] [stdout] 207 | let res = self.ship_interface.send_put_request(&self.url, &json); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interface.rs:168:13 [INFO] [stdout] | [INFO] [stdout] 168 | let mut ship_interface = [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/interface.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | let mut ship_interface = [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 14s [INFO] running `Command { std: "docker" "inspect" "4849c9eff18af04a14e666b99e314337402cd6e89509e34a16ffd4c5021cff01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4849c9eff18af04a14e666b99e314337402cd6e89509e34a16ffd4c5021cff01", kill_on_drop: false }` [INFO] [stdout] 4849c9eff18af04a14e666b99e314337402cd6e89509e34a16ffd4c5021cff01