[INFO] cloning repository https://github.com/jw910731/curlspeed [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jw910731/curlspeed" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjw910731%2Fcurlspeed", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjw910731%2Fcurlspeed'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0c889439db25807ccd784cf74852e20d88a49b6f [INFO] testing jw910731/curlspeed against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjw910731%2Fcurlspeed" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jw910731/curlspeed on toolchain 414482f6a0d4e7290f614300581a0b55442552a3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jw910731/curlspeed [INFO] finished tweaking git repo https://github.com/jw910731/curlspeed [INFO] tweaked toml for git repo https://github.com/jw910731/curlspeed written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jw910731/curlspeed already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f00523fc38205083849b44a949f0c29f9503b841139094b9dcd2c60f28f46f29 [INFO] running `Command { std: "docker" "start" "-a" "f00523fc38205083849b44a949f0c29f9503b841139094b9dcd2c60f28f46f29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f00523fc38205083849b44a949f0c29f9503b841139094b9dcd2c60f28f46f29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f00523fc38205083849b44a949f0c29f9503b841139094b9dcd2c60f28f46f29", kill_on_drop: false }` [INFO] [stdout] f00523fc38205083849b44a949f0c29f9503b841139094b9dcd2c60f28f46f29 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 627f250449b8cc87c753b7dd2536d6796587abcbea476ab491de2e852f8a33cb [INFO] running `Command { std: "docker" "start" "-a" "627f250449b8cc87c753b7dd2536d6796587abcbea476ab491de2e852f8a33cb", kill_on_drop: false }` [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling curl v0.4.47 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling openssl-sys v0.9.106 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling curl-sys v0.4.80+curl-8.12.1 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling size v0.5.0 [INFO] [stderr] Compiling curlspeed v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `detail`, `top_n`, and `last_n` are never used [INFO] [stdout] --> src/speed.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Statistic { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn detail(&self) -> &[Size] { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn top_n(&self, n: usize) -> Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn last_n(&self, n: usize) -> Vec { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_timeout` is never used [INFO] [stdout] --> src/speed.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 63 | impl SpeedTest { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn set_timeout(&mut self, timeout: Duration) -> Result<(), curl::Error> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.46s [INFO] running `Command { std: "docker" "inspect" "627f250449b8cc87c753b7dd2536d6796587abcbea476ab491de2e852f8a33cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "627f250449b8cc87c753b7dd2536d6796587abcbea476ab491de2e852f8a33cb", kill_on_drop: false }` [INFO] [stdout] 627f250449b8cc87c753b7dd2536d6796587abcbea476ab491de2e852f8a33cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 729eed75b34ec1821457d8024772206eb8888112efecdcaf30d1d8345dfe2985 [INFO] running `Command { std: "docker" "start" "-a" "729eed75b34ec1821457d8024772206eb8888112efecdcaf30d1d8345dfe2985", kill_on_drop: false }` [INFO] [stderr] Compiling curlspeed v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `detail`, `top_n`, and `last_n` are never used [INFO] [stdout] --> src/speed.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Statistic { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn detail(&self) -> &[Size] { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn top_n(&self, n: usize) -> Vec { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn last_n(&self, n: usize) -> Vec { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_timeout` is never used [INFO] [stdout] --> src/speed.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 63 | impl SpeedTest { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn set_timeout(&mut self, timeout: Duration) -> Result<(), curl::Error> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s [INFO] running `Command { std: "docker" "inspect" "729eed75b34ec1821457d8024772206eb8888112efecdcaf30d1d8345dfe2985", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "729eed75b34ec1821457d8024772206eb8888112efecdcaf30d1d8345dfe2985", kill_on_drop: false }` [INFO] [stdout] 729eed75b34ec1821457d8024772206eb8888112efecdcaf30d1d8345dfe2985 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2a80f31385a78a04060e49d7b8b6989bd3133d121ad1015ef08b90e6a257b20f [INFO] running `Command { std: "docker" "start" "-a" "2a80f31385a78a04060e49d7b8b6989bd3133d121ad1015ef08b90e6a257b20f", kill_on_drop: false }` [INFO] [stderr] warning: methods `detail`, `top_n`, and `last_n` are never used [INFO] [stderr] --> src/speed.rs:28:12 [INFO] [stderr] | [INFO] [stderr] 12 | impl Statistic { [INFO] [stderr] | -------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 28 | pub fn detail(&self) -> &[Size] { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 31 | pub fn top_n(&self, n: usize) -> Vec { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 38 | pub fn last_n(&self, n: usize) -> Vec { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `set_timeout` is never used [INFO] [stderr] --> src/speed.rs:90:12 [INFO] [stderr] | [INFO] [stderr] 63 | impl SpeedTest { [INFO] [stderr] | -------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 90 | pub fn set_timeout(&mut self, timeout: Duration) -> Result<(), curl::Error> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `curlspeed` (bin "curlspeed" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/curlspeed-5da72b459cee5882) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2a80f31385a78a04060e49d7b8b6989bd3133d121ad1015ef08b90e6a257b20f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a80f31385a78a04060e49d7b8b6989bd3133d121ad1015ef08b90e6a257b20f", kill_on_drop: false }` [INFO] [stdout] 2a80f31385a78a04060e49d7b8b6989bd3133d121ad1015ef08b90e6a257b20f