[INFO] cloning repository https://github.com/rubigo/yes [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rubigo/yes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubigo%2Fyes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubigo%2Fyes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 289721d515ac43979f574c9684d133ae3d18d628 [INFO] testing rubigo/yes against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubigo%2Fyes" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rubigo/yes on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rubigo/yes [INFO] finished tweaking git repo https://github.com/rubigo/yes [INFO] tweaked toml for git repo https://github.com/rubigo/yes written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/rubigo/yes already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4739bb9f944ad56d3cb4b10cd40c7c7b802ae04bf037a461138229b39c8edf08 [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" "4739bb9f944ad56d3cb4b10cd40c7c7b802ae04bf037a461138229b39c8edf08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4739bb9f944ad56d3cb4b10cd40c7c7b802ae04bf037a461138229b39c8edf08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4739bb9f944ad56d3cb4b10cd40c7c7b802ae04bf037a461138229b39c8edf08", kill_on_drop: false }` [INFO] [stdout] 4739bb9f944ad56d3cb4b10cd40c7c7b802ae04bf037a461138229b39c8edf08 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0a5be1b176c205a487fc3792e3513623c529169818824a96103fca9ec39e8bc [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" "f0a5be1b176c205a487fc3792e3513623c529169818824a96103fca9ec39e8bc", kill_on_drop: false }` [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rubigo-yes v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: missing documentation for the crate [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![doc(html_logo_url = "https://rubigo.github.io/coreutils/logo.png")] [INFO] [stdout] 2 | | #![warn(missing_docs)] [INFO] [stdout] 3 | | [INFO] [stdout] 4 | | use std::io::{self, Write}; [INFO] [stdout] ... | [INFO] [stdout] 88 | | } [INFO] [stdout] 89 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/lib.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | fn push(dest: &mut Self::Owned, ch: char); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/lib.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | fn with_newline(&self) -> Self::Owned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a trait [INFO] [stdout] --> src/lib.rs:78:1 [INFO] [stdout] | [INFO] [stdout] 78 | pub trait Yes { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/lib.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | fn yes(&mut self, string: &str) -> io::Error; [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 10.33s [INFO] running `Command { std: "docker" "inspect" "f0a5be1b176c205a487fc3792e3513623c529169818824a96103fca9ec39e8bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0a5be1b176c205a487fc3792e3513623c529169818824a96103fca9ec39e8bc", kill_on_drop: false }` [INFO] [stdout] f0a5be1b176c205a487fc3792e3513623c529169818824a96103fca9ec39e8bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 544f405f142c294ee9f31ca2033c04044ba1b8979c625fe4016e7a84066e64dc [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" "544f405f142c294ee9f31ca2033c04044ba1b8979c625fe4016e7a84066e64dc", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stdout] warning: missing documentation for the crate [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | / #![doc(html_logo_url = "https://rubigo.github.io/coreutils/logo.png")] [INFO] [stdout] 2 | | #![warn(missing_docs)] [INFO] [stdout] 3 | | [INFO] [stdout] 4 | | use std::io::{self, Write}; [INFO] [stdout] ... | [INFO] [stdout] 88 | | } [INFO] [stdout] 89 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/lib.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | fn push(dest: &mut Self::Owned, ch: char); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/lib.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | fn with_newline(&self) -> Self::Owned { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a trait [INFO] [stdout] --> src/lib.rs:78:1 [INFO] [stdout] | [INFO] [stdout] 78 | pub trait Yes { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated function [INFO] [stdout] --> src/lib.rs:79:5 [INFO] [stdout] | [INFO] [stdout] 79 | fn yes(&mut self, string: &str) -> io::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling rubigo-yes v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 12.45s [INFO] running `Command { std: "docker" "inspect" "544f405f142c294ee9f31ca2033c04044ba1b8979c625fe4016e7a84066e64dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "544f405f142c294ee9f31ca2033c04044ba1b8979c625fe4016e7a84066e64dc", kill_on_drop: false }` [INFO] [stdout] 544f405f142c294ee9f31ca2033c04044ba1b8979c625fe4016e7a84066e64dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 72a7a69676d1ba25573366082fc69d40ca304dbe678be971e93743f8593beeef [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" "72a7a69676d1ba25573366082fc69d40ca304dbe678be971e93743f8593beeef", kill_on_drop: false }` [INFO] [stderr] warning: missing documentation for the crate [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / #![doc(html_logo_url = "https://rubigo.github.io/coreutils/logo.png")] [INFO] [stderr] 2 | | #![warn(missing_docs)] [INFO] [stderr] 3 | | [INFO] [stderr] 4 | | use std::io::{self, Write}; [INFO] [stderr] ... | [INFO] [stderr] 88 | | } [INFO] [stderr] 89 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated function [INFO] [stderr] --> src/lib.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | fn push(dest: &mut Self::Owned, ch: char); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated function [INFO] [stderr] --> src/lib.rs:65:5 [INFO] [stderr] | [INFO] [stderr] 65 | fn with_newline(&self) -> Self::Owned { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a trait [INFO] [stderr] --> src/lib.rs:78:1 [INFO] [stderr] | [INFO] [stderr] 78 | pub trait Yes { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated function [INFO] [stderr] --> src/lib.rs:79:5 [INFO] [stderr] | [INFO] [stderr] 79 | fn yes(&mut self, string: &str) -> io::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rubigo_yes-caff8e94a780d407 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test tests::string_with_newline_works ... ok [INFO] [stdout] test tests::write_repeat_stops_on_error ... ok [INFO] [stdout] test tests::string_fill_works ... ok [INFO] [stderr] Running /opt/rustwide/target/debug/deps/yes-f5c8cf247b12ca24 [INFO] [stdout] test tests::yes_works ... ok [INFO] [stderr] Doc-tests rubigo-yes [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [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] [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" "72a7a69676d1ba25573366082fc69d40ca304dbe678be971e93743f8593beeef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72a7a69676d1ba25573366082fc69d40ca304dbe678be971e93743f8593beeef", kill_on_drop: false }` [INFO] [stdout] 72a7a69676d1ba25573366082fc69d40ca304dbe678be971e93743f8593beeef