[INFO] cloning repository https://github.com/deuzu/changelogger [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deuzu/changelogger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeuzu%2Fchangelogger", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeuzu%2Fchangelogger'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0fec793dfaa63ba2a0af8c3931ed82ef110e36fa [INFO] checking deuzu/changelogger against master#5e3f1b148db5bfa27fee52464ae1f5d34c49d77b for pr-75502 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeuzu%2Fchangelogger" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/deuzu/changelogger on toolchain 5e3f1b148db5bfa27fee52464ae1f5d34c49d77b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/deuzu/changelogger [INFO] finished tweaking git repo https://github.com/deuzu/changelogger [INFO] tweaked toml for git repo https://github.com/deuzu/changelogger written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/deuzu/changelogger already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78c0c7584a621e0272fca0f1a31a2a6917d68bdbcccf1bd5427c9f4315b0e361 [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" "78c0c7584a621e0272fca0f1a31a2a6917d68bdbcccf1bd5427c9f4315b0e361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78c0c7584a621e0272fca0f1a31a2a6917d68bdbcccf1bd5427c9f4315b0e361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78c0c7584a621e0272fca0f1a31a2a6917d68bdbcccf1bd5427c9f4315b0e361", kill_on_drop: false }` [INFO] [stdout] 78c0c7584a621e0272fca0f1a31a2a6917d68bdbcccf1bd5427c9f4315b0e361 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b07485a15756f7117f552c8262347a93261e693a8945fb303bcd9b9cd301e324 [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" "b07485a15756f7117f552c8262347a93261e693a8945fb303bcd9b9cd301e324", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling hashbrown v0.8.1 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling indexmap v1.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking tracing-core v0.1.11 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking serde_test v0.8.23 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling rust-embed-utils v5.0.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Checking encoding_rs v0.8.23 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking tracing v0.1.16 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking flate2 v1.0.16 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking async-compression v0.3.5 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking serde-hjson v0.9.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking ignore v0.4.16 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking globwalk v0.8.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking sct v0.5.0 [INFO] [stderr] Checking webpki v0.19.1 [INFO] [stderr] Checking config v0.10.1 [INFO] [stderr] Checking ct-logs v0.5.1 [INFO] [stderr] Checking rustls v0.15.2 [INFO] [stderr] Checking webpki-roots v0.16.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking tokio-rustls v0.9.4 [INFO] [stderr] Checking hyper-rustls v0.16.1 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Compiling rust-embed-impl v5.6.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking github-rs v0.7.0 [INFO] [stderr] Checking rust-embed v5.6.0 [INFO] [stderr] Checking tera v1.4.0 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Checking pin-project v0.4.22 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking hyper v0.13.7 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking reqwest v0.10.6 [INFO] [stderr] Checking slack_api v0.23.1 [INFO] [stderr] Checking changelogger v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/output/mod.rs:59:6 [INFO] [stdout] | [INFO] [stdout] 59 | impl Output { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/output/mod.rs:59:6 [INFO] [stdout] | [INFO] [stdout] 59 | impl Output { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Output` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `type` [INFO] [stdout] --> src/output/mod.rs:60:16 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn new(r#type: &String) -> Slack { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `type` [INFO] [stdout] --> src/output/mod.rs:60:16 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn new(r#type: &String) -> Slack { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/output/mod.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | slack::chat::post_message(&client, &config.token, &message_request); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/output/mod.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | slack::chat::post_message(&client, &config.token, &message_request); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Slack` [INFO] [stdout] --> src/main.rs:6:36 [INFO] [stdout] | [INFO] [stdout] 6 | use changelogger::output::{Output, Slack}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | output.output(&config.outputs.slack.unwrap(), &services); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Slack` [INFO] [stdout] --> src/main.rs:6:36 [INFO] [stdout] | [INFO] [stdout] 6 | use changelogger::output::{Output, Slack}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | output.output(&config.outputs.slack.unwrap(), &services); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 27s [INFO] running `Command { std: "docker" "inspect" "b07485a15756f7117f552c8262347a93261e693a8945fb303bcd9b9cd301e324", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b07485a15756f7117f552c8262347a93261e693a8945fb303bcd9b9cd301e324", kill_on_drop: false }` [INFO] [stdout] b07485a15756f7117f552c8262347a93261e693a8945fb303bcd9b9cd301e324