[INFO] cloning repository https://github.com/DevYukine/rustfoil [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DevYukine/rustfoil" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDevYukine%2Frustfoil", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDevYukine%2Frustfoil'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7aee585ba5eab81f49dd452bf1da4b7ba43102cd [INFO] checking DevYukine/rustfoil against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDevYukine%2Frustfoil" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DevYukine/rustfoil on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DevYukine/rustfoil [INFO] finished tweaking git repo https://github.com/DevYukine/rustfoil [INFO] tweaked toml for git repo https://github.com/DevYukine/rustfoil written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/DevYukine/rustfoil already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d8d29a15002573eefdc0dc319349be0a190fd862503000a68f619dd19d1059f [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" "9d8d29a15002573eefdc0dc319349be0a190fd862503000a68f619dd19d1059f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d8d29a15002573eefdc0dc319349be0a190fd862503000a68f619dd19d1059f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d8d29a15002573eefdc0dc319349be0a190fd862503000a68f619dd19d1059f", kill_on_drop: false }` [INFO] [stdout] 9d8d29a15002573eefdc0dc319349be0a190fd862503000a68f619dd19d1059f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 07a0fd6205573cd1af939935f004ed07b6cd0bdc8b390aa6699e6a2dac9cace4 [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" "07a0fd6205573cd1af939935f004ed07b6cd0bdc8b390aa6699e6a2dac9cace4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling syn v1.0.45 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking futures-core v0.3.6 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking futures-sink v0.3.6 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Checking futures-task v0.3.6 [INFO] [stderr] Checking regex-syntax v0.6.20 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling anyhow v1.0.33 [INFO] [stderr] Checking subtle v2.3.0 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling standback v0.2.11 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Compiling num-bigint-dig v0.6.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking futures-channel v0.3.6 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking aho-corasick v0.7.14 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking cipher v0.2.1 [INFO] [stderr] Checking aes-soft v0.6.2 [INFO] [stderr] Checking block-modes v0.7.0 [INFO] [stderr] Checking tracing v0.1.21 [INFO] [stderr] Checking aes v0.6.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking socket2 v0.3.15 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.13 [INFO] [stderr] Checking flate2 v1.0.18 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Compiling openssl-src v111.12.0+1.1.1h [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking num-bigint v0.2.6 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling zstd-sys v1.4.17+zstd.1.4.5 [INFO] [stderr] Checking regex v1.4.1 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking simple_asn1 v0.4.1 [INFO] [stderr] Checking pem v0.8.1 [INFO] [stderr] Checking console v0.13.0 [INFO] [stderr] Checking indicatif v0.15.0 [INFO] [stderr] Checking webpki v0.18.1 [INFO] [stderr] Checking sct v0.4.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking webpki-roots v0.15.0 [INFO] [stderr] Checking rustls v0.13.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking hyper-rustls v0.6.2 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling structopt-derive v0.4.13 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Checking zeroize v1.1.1 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking structopt v0.3.20 [INFO] [stderr] Checking thiserror v1.0.21 [INFO] [stderr] Checking hhmmss v0.1.0 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking futures-util v0.3.6 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling serde_with_macros v1.2.2 [INFO] [stderr] Checking serde v1.0.117 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking serde_json v1.0.59 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_with v1.5.1 [INFO] [stderr] Checking hyper v0.13.8 [INFO] [stderr] Checking rsa v0.3.0 [INFO] [stderr] Checking zstd-safe v2.0.5+zstd.1.4.5 [INFO] [stderr] Checking zstd v0.5.3+zstd.1.4.5 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking hyper-native-tls v0.3.0 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking yup-oauth2 v1.0.12 [INFO] [stderr] Checking reqwest v0.10.8 [INFO] [stderr] Checking google-drive3 v1.0.14+20200618 [INFO] [stderr] Checking rustfoil v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | #[cfg_attr(test, macro_use)] [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: `lsd_my_drive` [INFO] [stdout] --> src/gdrive.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn lsd_my_drive(&self) -> google_drive3::Result> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Warning` [INFO] [stdout] --> src/logging.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Warning = 3, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `log_trace` [INFO] [stdout] --> src/logging.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn log_trace(&self, message: &str) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `log_warning` [INFO] [stdout] --> src/logging.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn log_warning(&self, message: &str) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `log_error` [INFO] [stdout] --> src/logging.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn log_error(&self, message: &str) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `lsd_my_drive` [INFO] [stdout] --> src/gdrive.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn lsd_my_drive(&self) -> google_drive3::Result> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Warning` [INFO] [stdout] --> src/logging.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Warning = 3, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `log_trace` [INFO] [stdout] --> src/logging.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn log_trace(&self, message: &str) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `log_warning` [INFO] [stdout] --> src/logging.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn log_warning(&self, message: &str) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `log_error` [INFO] [stdout] --> src/logging.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn log_error(&self, message: &str) -> std::io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:289:13 [INFO] [stdout] | [INFO] [stdout] 289 | self.gdrive.as_ref().unwrap().share_file(file_id.as_str()); [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: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | self.gdrive.as_ref().unwrap().trigger_auth(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:289:13 [INFO] [stdout] | [INFO] [stdout] 289 | self.gdrive.as_ref().unwrap().share_file(file_id.as_str()); [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: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:353:9 [INFO] [stdout] | [INFO] [stdout] 353 | self.gdrive.as_ref().unwrap().trigger_auth(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 52s [INFO] running `Command { std: "docker" "inspect" "07a0fd6205573cd1af939935f004ed07b6cd0bdc8b390aa6699e6a2dac9cace4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07a0fd6205573cd1af939935f004ed07b6cd0bdc8b390aa6699e6a2dac9cace4", kill_on_drop: false }` [INFO] [stdout] 07a0fd6205573cd1af939935f004ed07b6cd0bdc8b390aa6699e6a2dac9cace4