[INFO] updating cached repository https://github.com/vincent-herlemont/d4d [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/vincent-herlemont/d4d [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/anyhow-1.0.31 [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/clap-2.33.1 [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/serde-1.0.110 [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/serde_yaml-0.8.12 [INFO] [stderr] 0094784..9d63b98 master -> master [INFO] [stderr] * [new branch] run_workflow -> run_workflow [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9d63b986a719f387f4ed8687aa00b822fdd1607e [INFO] checking vincent-herlemont/d4d against try#4662032ab74cd44d423120d08d251dfead4914a0 for pr-72788 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincent-herlemont%2Fd4d" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vincent-herlemont/d4d on toolchain 4662032ab74cd44d423120d08d251dfead4914a0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+4662032ab74cd44d423120d08d251dfead4914a0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/vincent-herlemont/d4d [INFO] finished tweaking git repo https://github.com/vincent-herlemont/d4d [INFO] tweaked toml for git repo https://github.com/vincent-herlemont/d4d written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/vincent-herlemont/d4d already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+4662032ab74cd44d423120d08d251dfead4914a0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cli_integration_test v0.1.2 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+4662032ab74cd44d423120d08d251dfead4914a0" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ef3aa6b5e54c778e79c7ba8d465650f29c6f92c9d634760edc63bac92a0d5ae7 [INFO] running `"docker" "start" "-a" "ef3aa6b5e54c778e79c7ba8d465650f29c6f92c9d634760edc63bac92a0d5ae7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking treeline v0.1.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking terminal_size v0.1.12 [INFO] [stderr] Checking termios v0.3.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking float-cmp v0.6.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking predicates v1.0.4 [INFO] [stderr] Checking term-table v1.3.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking console v0.11.3 [INFO] [stderr] Checking assert_cmd v1.0.1 [INFO] [stderr] Checking cli_integration_test v0.1.2 [INFO] [stderr] Compiling pin-project-internal v0.4.17 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Checking thiserror v1.0.19 [INFO] [stderr] Checking pin-project v0.4.17 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking serde v1.0.111 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking serde_yaml v0.8.12 [INFO] [stderr] Checking short v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `ArrayVar`, `Var` [INFO] [stderr] --> src/run_file/file.rs:1:18 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::cfg::{ArrayVar, ArrayVars, Var, Vars}; [INFO] [stderr] | ^^^^^^^^ ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `err`, `ok` [INFO] [stderr] --> src/cfg/mod.rs:337:27 [INFO] [stderr] | [INFO] [stderr] 337 | use futures::future::{err, join_all, ok}; [INFO] [stderr] | ^^^ ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ArrayVar`, `Var` [INFO] [stderr] --> src/run_file/file.rs:1:18 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::cfg::{ArrayVar, ArrayVars, Var, Vars}; [INFO] [stderr] | ^^^^^^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/run_file/mod.rs:10:46 [INFO] [stderr] | [INFO] [stderr] 10 | use std::io::{BufRead, BufReader, BufWriter, Read, Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cfg/file/mod.rs:152:13 [INFO] [stderr] | [INFO] [stderr] 152 | write!(f, "{}", content); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cli/commands/env_pdir.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | cfg.save(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused import: `Read` [INFO] [stderr] --> src/run_file/mod.rs:10:46 [INFO] [stderr] | [INFO] [stderr] 10 | use std::io::{BufRead, BufReader, BufWriter, Read, Write}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_abs_path` [INFO] [stderr] --> tests/utils.rs:72:12 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn get_abs_path(&self, path: PathTestEnvironment) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_rel_path` [INFO] [stderr] --> tests/utils.rs:68:12 [INFO] [stderr] | [INFO] [stderr] 68 | pub fn get_rel_path(&self, path: PathTestEnvironment) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_abs_path` [INFO] [stderr] --> tests/utils.rs:72:12 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn get_abs_path(&self, path: PathTestEnvironment) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_abs_path` [INFO] [stderr] --> tests/utils.rs:72:12 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn get_abs_path(&self, path: PathTestEnvironment) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_abs_path` [INFO] [stderr] --> tests/utils.rs:72:12 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn get_abs_path(&self, path: PathTestEnvironment) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_abs_path` [INFO] [stderr] --> tests/utils.rs:72:12 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn get_abs_path(&self, path: PathTestEnvironment) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cfg/file/mod.rs:152:13 [INFO] [stderr] | [INFO] [stderr] 152 | write!(f, "{}", content); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cfg/mod.rs:183:9 [INFO] [stderr] | [INFO] [stderr] 183 | cfg.save(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cfg/mod.rs:238:9 [INFO] [stderr] | [INFO] [stderr] 238 | cfg.save(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cfg/mod.rs:247:9 [INFO] [stderr] | [INFO] [stderr] 247 | setup_1.rename(&"setup_3".into()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cfg/mod.rs:248:9 [INFO] [stderr] | [INFO] [stderr] 248 | cfg.save(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/cli/commands/env_pdir.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | cfg.save(); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 9 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `"docker" "inspect" "ef3aa6b5e54c778e79c7ba8d465650f29c6f92c9d634760edc63bac92a0d5ae7"` [INFO] running `"docker" "rm" "-f" "ef3aa6b5e54c778e79c7ba8d465650f29c6f92c9d634760edc63bac92a0d5ae7"` [INFO] [stdout] ef3aa6b5e54c778e79c7ba8d465650f29c6f92c9d634760edc63bac92a0d5ae7