[INFO] cloning repository https://github.com/tomhosking/MarkovTrump [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tomhosking/MarkovTrump" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomhosking%2FMarkovTrump", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomhosking%2FMarkovTrump'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 768c8f21f6edbc9a2ef3e0b1ab88a1041a2805f5 [INFO] checking tomhosking/MarkovTrump against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomhosking%2FMarkovTrump" "/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/tomhosking/MarkovTrump 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/tomhosking/MarkovTrump [INFO] finished tweaking git repo https://github.com/tomhosking/MarkovTrump [INFO] tweaked toml for git repo https://github.com/tomhosking/MarkovTrump written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/tomhosking/MarkovTrump 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-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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca1ace2d30b2fa5d8922a5386c9c575d8455bddad1c1f017208a97cdd503ae53 [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" "ca1ace2d30b2fa5d8922a5386c9c575d8455bddad1c1f017208a97cdd503ae53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca1ace2d30b2fa5d8922a5386c9c575d8455bddad1c1f017208a97cdd503ae53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca1ace2d30b2fa5d8922a5386c9c575d8455bddad1c1f017208a97cdd503ae53", kill_on_drop: false }` [INFO] [stdout] ca1ace2d30b2fa5d8922a5386c9c575d8455bddad1c1f017208a97cdd503ae53 [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=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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/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] 96c3c9be2c7adaa2632a70b2d8152a0a05118a6c40ab0df43fdd026671cc39f0 [INFO] running `Command { std: "docker" "start" "-a" "96c3c9be2c7adaa2632a70b2d8152a0a05118a6c40ab0df43fdd026671cc39f0", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.29 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking dtoa v0.4.1 [INFO] [stderr] Checking serde v1.0.11 [INFO] [stderr] Checking itoa v0.3.1 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking rand v0.3.16 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] Checking serde_json v1.0.2 [INFO] [stderr] Checking generator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / lazy_static! { [INFO] [stdout] 41 | | static ref RE_NONALPHA : regex::Regex = regex::Regex::new(r"[^A-Za-z\s@#_\-,!?.0-9]").unwrap(); [INFO] [stdout] 42 | | static ref RE_URL : regex::Regex = regex::Regex::new(r"https?://[^\s]+").unwrap(); // This is very greedy! [INFO] [stdout] 43 | | static ref RE_TERMINATORS : regex::Regex = regex::Regex::new(r"([^A-Z])([!.?]+)(\s|$)").unwrap(); [INFO] [stdout] 44 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / lazy_static! { [INFO] [stdout] 41 | | static ref RE_NONALPHA : regex::Regex = regex::Regex::new(r"[^A-Za-z\s@#_\-,!?.0-9]").unwrap(); [INFO] [stdout] 42 | | static ref RE_URL : regex::Regex = regex::Regex::new(r"https?://[^\s]+").unwrap(); // This is very greedy! [INFO] [stdout] 43 | | static ref RE_TERMINATORS : regex::Regex = regex::Regex::new(r"([^A-Z])([!.?]+)(\s|$)").unwrap(); [INFO] [stdout] 44 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / lazy_static! { [INFO] [stdout] 41 | | static ref RE_NONALPHA : regex::Regex = regex::Regex::new(r"[^A-Za-z\s@#_\-,!?.0-9]").unwrap(); [INFO] [stdout] 42 | | static ref RE_URL : regex::Regex = regex::Regex::new(r"https?://[^\s]+").unwrap(); // This is very greedy! [INFO] [stdout] 43 | | static ref RE_TERMINATORS : regex::Regex = regex::Regex::new(r"([^A-Z])([!.?]+)(\s|$)").unwrap(); [INFO] [stdout] 44 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / lazy_static! { [INFO] [stdout] 41 | | static ref RE_NONALPHA : regex::Regex = regex::Regex::new(r"[^A-Za-z\s@#_\-,!?.0-9]").unwrap(); [INFO] [stdout] 42 | | static ref RE_URL : regex::Regex = regex::Regex::new(r"https?://[^\s]+").unwrap(); // This is very greedy! [INFO] [stdout] 43 | | static ref RE_TERMINATORS : regex::Regex = regex::Regex::new(r"([^A-Z])([!.?]+)(\s|$)").unwrap(); [INFO] [stdout] 44 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / lazy_static! { [INFO] [stdout] 41 | | static ref RE_NONALPHA : regex::Regex = regex::Regex::new(r"[^A-Za-z\s@#_\-,!?.0-9]").unwrap(); [INFO] [stdout] 42 | | static ref RE_URL : regex::Regex = regex::Regex::new(r"https?://[^\s]+").unwrap(); // This is very greedy! [INFO] [stdout] 43 | | static ref RE_TERMINATORS : regex::Regex = regex::Regex::new(r"([^A-Z])([!.?]+)(\s|$)").unwrap(); [INFO] [stdout] 44 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / lazy_static! { [INFO] [stdout] 41 | | static ref RE_NONALPHA : regex::Regex = regex::Regex::new(r"[^A-Za-z\s@#_\-,!?.0-9]").unwrap(); [INFO] [stdout] 42 | | static ref RE_URL : regex::Regex = regex::Regex::new(r"https?://[^\s]+").unwrap(); // This is very greedy! [INFO] [stdout] 43 | | static ref RE_TERMINATORS : regex::Regex = regex::Regex::new(r"([^A-Z])([!.?]+)(\s|$)").unwrap(); [INFO] [stdout] 44 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / lazy_static! { [INFO] [stdout] 41 | | static ref RE_NONALPHA : regex::Regex = regex::Regex::new(r"[^A-Za-z\s@#_\-,!?.0-9]").unwrap(); [INFO] [stdout] 42 | | static ref RE_URL : regex::Regex = regex::Regex::new(r"https?://[^\s]+").unwrap(); // This is very greedy! [INFO] [stdout] 43 | | static ref RE_TERMINATORS : regex::Regex = regex::Regex::new(r"([^A-Z])([!.?]+)(\s|$)").unwrap(); [INFO] [stdout] 44 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / lazy_static! { [INFO] [stdout] 41 | | static ref RE_NONALPHA : regex::Regex = regex::Regex::new(r"[^A-Za-z\s@#_\-,!?.0-9]").unwrap(); [INFO] [stdout] 42 | | static ref RE_URL : regex::Regex = regex::Regex::new(r"https?://[^\s]+").unwrap(); // This is very greedy! [INFO] [stdout] 43 | | static ref RE_TERMINATORS : regex::Regex = regex::Regex::new(r"([^A-Z])([!.?]+)(\s|$)").unwrap(); [INFO] [stdout] 44 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / lazy_static! { [INFO] [stdout] 41 | | static ref RE_NONALPHA : regex::Regex = regex::Regex::new(r"[^A-Za-z\s@#_\-,!?.0-9]").unwrap(); [INFO] [stdout] 42 | | static ref RE_URL : regex::Regex = regex::Regex::new(r"https?://[^\s]+").unwrap(); // This is very greedy! [INFO] [stdout] 43 | | static ref RE_TERMINATORS : regex::Regex = regex::Regex::new(r"([^A-Z])([!.?]+)(\s|$)").unwrap(); [INFO] [stdout] 44 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / lazy_static! { [INFO] [stdout] 41 | | static ref RE_NONALPHA : regex::Regex = regex::Regex::new(r"[^A-Za-z\s@#_\-,!?.0-9]").unwrap(); [INFO] [stdout] 42 | | static ref RE_URL : regex::Regex = regex::Regex::new(r"https?://[^\s]+").unwrap(); // This is very greedy! [INFO] [stdout] 43 | | static ref RE_TERMINATORS : regex::Regex = regex::Regex::new(r"([^A-Z])([!.?]+)(\s|$)").unwrap(); [INFO] [stdout] 44 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / lazy_static! { [INFO] [stdout] 41 | | static ref RE_NONALPHA : regex::Regex = regex::Regex::new(r"[^A-Za-z\s@#_\-,!?.0-9]").unwrap(); [INFO] [stdout] 42 | | static ref RE_URL : regex::Regex = regex::Regex::new(r"https?://[^\s]+").unwrap(); // This is very greedy! [INFO] [stdout] 43 | | static ref RE_TERMINATORS : regex::Regex = regex::Regex::new(r"([^A-Z])([!.?]+)(\s|$)").unwrap(); [INFO] [stdout] 44 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/main.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | / lazy_static! { [INFO] [stdout] 41 | | static ref RE_NONALPHA : regex::Regex = regex::Regex::new(r"[^A-Za-z\s@#_\-,!?.0-9]").unwrap(); [INFO] [stdout] 42 | | static ref RE_URL : regex::Regex = regex::Regex::new(r"https?://[^\s]+").unwrap(); // This is very greedy! [INFO] [stdout] 43 | | static ref RE_TERMINATORS : regex::Regex = regex::Regex::new(r"([^A-Z])([!.?]+)(\s|$)").unwrap(); [INFO] [stdout] 44 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.68s [INFO] running `Command { std: "docker" "inspect" "96c3c9be2c7adaa2632a70b2d8152a0a05118a6c40ab0df43fdd026671cc39f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96c3c9be2c7adaa2632a70b2d8152a0a05118a6c40ab0df43fdd026671cc39f0", kill_on_drop: false }` [INFO] [stdout] 96c3c9be2c7adaa2632a70b2d8152a0a05118a6c40ab0df43fdd026671cc39f0