[INFO] fetching crate wrestic-rs 1.0.0...
[INFO] building wrestic-rs-1.0.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate wrestic-rs 1.0.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate wrestic-rs 1.0.0
[INFO] finished tweaking crates.io crate wrestic-rs 1.0.0
[INFO] tweaked toml for crates.io crate wrestic-rs 1.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wrestic-rs 1.0.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wrestic-rs 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded cmd_lib v1.9.3
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[INFO] [stderr]   Downloaded pest_derive v2.7.4
[INFO] [stderr]   Downloaded rustix v0.38.30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30a2e96b0c3f9cd6445be1926b11fdb89711415cf967379c15dd211d8402f644
[INFO] running `Command { std: "docker" "start" "-a" "30a2e96b0c3f9cd6445be1926b11fdb89711415cf967379c15dd211d8402f644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30a2e96b0c3f9cd6445be1926b11fdb89711415cf967379c15dd211d8402f644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30a2e96b0c3f9cd6445be1926b11fdb89711415cf967379c15dd211d8402f644", kill_on_drop: false }`
[INFO] [stdout] 30a2e96b0c3f9cd6445be1926b11fdb89711415cf967379c15dd211d8402f644
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d33f58df962469078632d0ab75fdbffe3a25da6ffcd46e3d99623c91aaff5d7
[INFO] running `Command { std: "docker" "start" "-a" "2d33f58df962469078632d0ab75fdbffe3a25da6ffcd46e3d99623c91aaff5d7", kill_on_drop: false }`
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[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling rustix v0.38.30
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[INFO] [stderr]    Compiling tokio-util v0.7.10
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[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
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[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling dlv-list v0.3.0
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]    Compiling portable-atomic v1.4.3
[INFO] [stderr]    Compiling pest_derive v2.7.4
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[INFO] [stderr]    Compiling is-terminal v0.4.10
[INFO] [stderr]    Compiling encoding_rs v0.8.34
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[INFO] [stderr]    Compiling cpufeatures v0.2.9
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[INFO] [stderr]    Compiling humantime v2.1.0
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[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling ron v0.7.1
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling env_logger v0.10.1
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling tempfile v3.8.0
[INFO] [stderr]    Compiling cmd_lib_macros v1.9.3
[INFO] [stderr]    Compiling rust-ini v0.18.0
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling color-print-proc-macro v0.3.5
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling faccess v0.2.4
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling xattr v1.0.1
[INFO] [stderr]    Compiling os_pipe v1.1.5
[INFO] [stderr]    Compiling filetime v0.2.22
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling pathdiff v0.2.1
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling zeroize v1.6.0
[INFO] [stderr]    Compiling indicatif v0.17.8
[INFO] [stderr]    Compiling which v6.0.1
[INFO] [stderr]    Compiling dialoguer v0.11.0
[INFO] [stderr]    Compiling config v0.13.4
[INFO] [stderr]    Compiling tar v0.4.40
[INFO] [stderr]    Compiling cmd_lib v1.9.3
[INFO] [stderr]    Compiling color-print v0.3.5
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling any-object-storage v0.1.0
[INFO] [stderr]    Compiling clap_complete v4.5.1
[INFO] [stderr]    Compiling sudo v0.6.0
[INFO] [stderr]    Compiling wrestic-rs v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `exec` that must be used
[INFO] [stdout]   --> src/modules/update.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 | /                 Command::new("sudo")
[INFO] [stdout] 59 | |                     .arg("-E")
[INFO] [stdout] 60 | |                     .arg("tar")
[INFO] [stdout] 61 | |                     .arg("-xvf")
[INFO] [stdout] ...  |
[INFO] [stdout] 64 | |                     .arg(extract_path_parent.to_str().unwrap())
[INFO] [stdout] 65 | |                     .exec();
[INFO] [stdout]    | |___________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 let _ = Command::new("sudo")
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]  --> src/utils/set_environment_variables.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     for env in &setting.env {
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]   |
[INFO] [stdout] 8 -     for env in &setting.env {
[INFO] [stdout] 8 +     while let Some(env) = &setting.env {
[INFO] [stdout]   |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]   |
[INFO] [stdout] 8 -     for env in &setting.env {
[INFO] [stdout] 8 +     if let Some(env) = &setting.env {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 17s
[INFO] running `Command { std: "docker" "inspect" "2d33f58df962469078632d0ab75fdbffe3a25da6ffcd46e3d99623c91aaff5d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d33f58df962469078632d0ab75fdbffe3a25da6ffcd46e3d99623c91aaff5d7", kill_on_drop: false }`
[INFO] [stdout] 2d33f58df962469078632d0ab75fdbffe3a25da6ffcd46e3d99623c91aaff5d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c13881dfdea039174b734d256e04ec9c4128571d9bd32549045271f219961cd
[INFO] running `Command { std: "docker" "start" "-a" "8c13881dfdea039174b734d256e04ec9c4128571d9bd32549045271f219961cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling wrestic-rs v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `exec` that must be used
[INFO] [stdout]   --> src/modules/update.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 | /                 Command::new("sudo")
[INFO] [stdout] 59 | |                     .arg("-E")
[INFO] [stdout] 60 | |                     .arg("tar")
[INFO] [stdout] 61 | |                     .arg("-xvf")
[INFO] [stdout] ...  |
[INFO] [stdout] 64 | |                     .arg(extract_path_parent.to_str().unwrap())
[INFO] [stdout] 65 | |                     .exec();
[INFO] [stdout]    | |___________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 let _ = Command::new("sudo")
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]  --> src/utils/set_environment_variables.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     for env in &setting.env {
[INFO] [stdout]   |                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]   |
[INFO] [stdout] 8 -     for env in &setting.env {
[INFO] [stdout] 8 +     while let Some(env) = &setting.env {
[INFO] [stdout]   |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]   |
[INFO] [stdout] 8 -     for env in &setting.env {
[INFO] [stdout] 8 +     if let Some(env) = &setting.env {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "8c13881dfdea039174b734d256e04ec9c4128571d9bd32549045271f219961cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c13881dfdea039174b734d256e04ec9c4128571d9bd32549045271f219961cd", kill_on_drop: false }`
[INFO] [stdout] 8c13881dfdea039174b734d256e04ec9c4128571d9bd32549045271f219961cd
