[INFO] cloning repository https://github.com/Lichthagel/relrate-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Lichthagel/relrate-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLichthagel%2Frelrate-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLichthagel%2Frelrate-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 242d423e62c5573aa4000be80ec202a701c334bc [INFO] testing Lichthagel/relrate-rs against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLichthagel%2Frelrate-rs" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Lichthagel/relrate-rs on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Lichthagel/relrate-rs [INFO] finished tweaking git repo https://github.com/Lichthagel/relrate-rs [INFO] tweaked toml for git repo https://github.com/Lichthagel/relrate-rs written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/Lichthagel/relrate-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7cdc9603f2779fce7cf58364263d4958429f2300d95f601e36bc8392744c079b [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" "7cdc9603f2779fce7cf58364263d4958429f2300d95f601e36bc8392744c079b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7cdc9603f2779fce7cf58364263d4958429f2300d95f601e36bc8392744c079b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cdc9603f2779fce7cf58364263d4958429f2300d95f601e36bc8392744c079b", kill_on_drop: false }` [INFO] [stdout] 7cdc9603f2779fce7cf58364263d4958429f2300d95f601e36bc8392744c079b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a055089197e2ec156bacf31e22cc31a8bf53e4d6dd248afea45de6bf7e3b04a [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" "6a055089197e2ec156bacf31e22cc31a8bf53e4d6dd248afea45de6bf7e3b04a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling os_str_bytes v2.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling relrate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `RateVec` [INFO] [stdout] --> src/rate_vec.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct RateVec { [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: `new` [INFO] [stdout] --> src/rate_vec.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create` [INFO] [stdout] --> src/rate_vec.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | fn create(names: Vec) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from` [INFO] [stdout] --> src/rate_vec.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | fn from>(file: P) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `load` [INFO] [stdout] --> src/rate_vec.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | fn load>(file: P) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `save` [INFO] [stdout] --> src/rate_vec.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | fn save>(&self, file: P) -> Result<(), Error> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `random_pair` [INFO] [stdout] --> src/rate_vec.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 88 | fn random_pair(&mut self) -> Option<(&mut RateEntry, &mut RateEntry)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 12s [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6a055089197e2ec156bacf31e22cc31a8bf53e4d6dd248afea45de6bf7e3b04a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a055089197e2ec156bacf31e22cc31a8bf53e4d6dd248afea45de6bf7e3b04a", kill_on_drop: false }` [INFO] [stdout] 6a055089197e2ec156bacf31e22cc31a8bf53e4d6dd248afea45de6bf7e3b04a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 107be97a80f9f093b3f4bbdb981739f93cfc2892588ca394ca14681b994b4c32 [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" "107be97a80f9f093b3f4bbdb981739f93cfc2892588ca394ca14681b994b4c32", kill_on_drop: false }` [INFO] [stderr] Compiling relrate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `RateVec` [INFO] [stdout] --> src/rate_vec.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct RateVec { [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: `new` [INFO] [stdout] --> src/rate_vec.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `create` [INFO] [stdout] --> src/rate_vec.rs:49:8 [INFO] [stdout] | [INFO] [stdout] 49 | fn create(names: Vec) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from` [INFO] [stdout] --> src/rate_vec.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | fn from>(file: P) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `load` [INFO] [stdout] --> src/rate_vec.rs:69:8 [INFO] [stdout] | [INFO] [stdout] 69 | fn load>(file: P) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `save` [INFO] [stdout] --> src/rate_vec.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | fn save>(&self, file: P) -> Result<(), Error> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `random_pair` [INFO] [stdout] --> src/rate_vec.rs:88:8 [INFO] [stdout] | [INFO] [stdout] 88 | fn random_pair(&mut self) -> Option<(&mut RateEntry, &mut RateEntry)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.12s [INFO] running `Command { std: "docker" "inspect" "107be97a80f9f093b3f4bbdb981739f93cfc2892588ca394ca14681b994b4c32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "107be97a80f9f093b3f4bbdb981739f93cfc2892588ca394ca14681b994b4c32", kill_on_drop: false }` [INFO] [stdout] 107be97a80f9f093b3f4bbdb981739f93cfc2892588ca394ca14681b994b4c32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 712d3f532654ac6d2d6b3adf0211827b257ccda8f69551c92df69094ddfd7ee9 [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" "712d3f532654ac6d2d6b3adf0211827b257ccda8f69551c92df69094ddfd7ee9", kill_on_drop: false }` [INFO] [stderr] warning: struct is never constructed: `RateVec` [INFO] [stderr] --> src/rate_vec.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | pub struct RateVec { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/rate_vec.rs:42:8 [INFO] [stderr] | [INFO] [stderr] 42 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `create` [INFO] [stderr] --> src/rate_vec.rs:49:8 [INFO] [stderr] | [INFO] [stderr] 49 | fn create(names: Vec) -> Self { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from` [INFO] [stderr] --> src/rate_vec.rs:56:8 [INFO] [stderr] | [INFO] [stderr] 56 | fn from>(file: P) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `load` [INFO] [stderr] --> src/rate_vec.rs:69:8 [INFO] [stderr] | [INFO] [stderr] 69 | fn load>(file: P) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `save` [INFO] [stderr] --> src/rate_vec.rs:79:8 [INFO] [stderr] | [INFO] [stderr] 79 | fn save>(&self, file: P) -> Result<(), Error> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `random_pair` [INFO] [stderr] --> src/rate_vec.rs:88:8 [INFO] [stderr] | [INFO] [stderr] 88 | fn random_pair(&mut self) -> Option<(&mut RateEntry, &mut RateEntry)> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/relrate-76598d33035c9513 [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" "712d3f532654ac6d2d6b3adf0211827b257ccda8f69551c92df69094ddfd7ee9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "712d3f532654ac6d2d6b3adf0211827b257ccda8f69551c92df69094ddfd7ee9", kill_on_drop: false }` [INFO] [stdout] 712d3f532654ac6d2d6b3adf0211827b257ccda8f69551c92df69094ddfd7ee9