[INFO] cloning repository https://github.com/junknet/s3-upload [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/junknet/s3-upload" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunknet%2Fs3-upload", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunknet%2Fs3-upload'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d096c843e7174fad9f3c4e4b3bb37b094e349dc4 [INFO] checking junknet/s3-upload against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjunknet%2Fs3-upload" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/junknet/s3-upload on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/junknet/s3-upload [INFO] finished tweaking git repo https://github.com/junknet/s3-upload [INFO] tweaked toml for git repo https://github.com/junknet/s3-upload written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/junknet/s3-upload already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b77fc27093208b2cf70e919837a6d3a61f86a0b0082832ebba87e0fddbcf6cdb [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" "b77fc27093208b2cf70e919837a6d3a61f86a0b0082832ebba87e0fddbcf6cdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b77fc27093208b2cf70e919837a6d3a61f86a0b0082832ebba87e0fddbcf6cdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b77fc27093208b2cf70e919837a6d3a61f86a0b0082832ebba87e0fddbcf6cdb", kill_on_drop: false }` [INFO] [stdout] b77fc27093208b2cf70e919837a6d3a61f86a0b0082832ebba87e0fddbcf6cdb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "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] 37d50553717e7ab545c00de9365340bd6b4bf9e33298409d8d26033bc435e13e [INFO] running `Command { std: "docker" "start" "-a" "37d50553717e7ab545c00de9365340bd6b4bf9e33298409d8d26033bc435e13e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking smallvec v1.5.0 [INFO] [stderr] Compiling protobuf v2.18.1 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Compiling prometheus v0.11.0 [INFO] [stderr] Checking bytes v0.6.0 [INFO] [stderr] Compiling tokio v0.3.5 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.6 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling tokio-macros v0.3.1 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Checking thiserror v1.0.22 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking color v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `char::MAX` [INFO] [stdout] --> src/fib_retry.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{char::MAX, time::Duration}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `char::MAX` [INFO] [stdout] --> src/fib_retry.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{char::MAX, time::Duration}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_millis` [INFO] [stdout] --> src/fib_retry.rs:12:18 [INFO] [stdout] | [INFO] [stdout] 12 | pub const fn from_millis(millis: u64) -> FabonaciiBackoff { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `max_delay` [INFO] [stdout] --> src/fib_retry.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn max_delay(mut self, duration: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `max_reties` [INFO] [stdout] --> src/fib_retry.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn max_reties(mut self, max_reties: u64) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `S3Uploader` [INFO] [stdout] --> src/s3.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct S3Uploader { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/s3.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn new(pathbuf: PathBuf, default_bucket: String, mut map: Vec<(String, String)>) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_bucket_and_prefix` [INFO] [stdout] --> src/s3.rs:31:4 [INFO] [stdout] | [INFO] [stdout] 31 | fn get_bucket_and_prefix<'a>(pathbuf: &'a PathBuf, uploader: &'a S3Uploader) -> (&'a str, String) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `max_delay` [INFO] [stdout] --> src/fib_retry.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn max_delay(mut self, duration: Duration) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `max_reties` [INFO] [stdout] --> src/fib_retry.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn max_reties(mut self, max_reties: u64) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `default_bucket` [INFO] [stdout] --> src/s3.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | default_bucket: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [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 40.26s [INFO] running `Command { std: "docker" "inspect" "37d50553717e7ab545c00de9365340bd6b4bf9e33298409d8d26033bc435e13e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37d50553717e7ab545c00de9365340bd6b4bf9e33298409d8d26033bc435e13e", kill_on_drop: false }` [INFO] [stdout] 37d50553717e7ab545c00de9365340bd6b4bf9e33298409d8d26033bc435e13e