[INFO] cloning repository https://github.com/marcos-brito/theris
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marcos-brito/theris" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcos-brito%2Ftheris", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcos-brito%2Ftheris'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9229bdbda1fc2a40de40996185e0063e45fcb2bb
[INFO] building marcos-brito/theris against try#58b1b3c5342a414c161338871f8004258ccef2a7 for pr-149937
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarcos-brito%2Ftheris" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/marcos-brito/theris
[INFO] finished tweaking git repo https://github.com/marcos-brito/theris
[INFO] tweaked toml for git repo https://github.com/marcos-brito/theris written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/marcos-brito/theris on toolchain 58b1b3c5342a414c161338871f8004258ccef2a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/marcos-brito/theris 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" "+58b1b3c5342a414c161338871f8004258ccef2a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38496070d2694c7d672ca62c84087e48d62ad3fd2856cb0db17d7073a5e5c41d
[INFO] running `Command { std: "docker" "start" "-a" "38496070d2694c7d672ca62c84087e48d62ad3fd2856cb0db17d7073a5e5c41d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38496070d2694c7d672ca62c84087e48d62ad3fd2856cb0db17d7073a5e5c41d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38496070d2694c7d672ca62c84087e48d62ad3fd2856cb0db17d7073a5e5c41d", kill_on_drop: false }`
[INFO] [stdout] 38496070d2694c7d672ca62c84087e48d62ad3fd2856cb0db17d7073a5e5c41d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3efe429824c5015e50638c1706f7778f8820e66b592ffb654f99582dfc154008
[INFO] running `Command { std: "docker" "start" "-a" "3efe429824c5015e50638c1706f7778f8820e66b592ffb654f99582dfc154008", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling autocfg v1.3.0
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[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
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[INFO] [stderr]    Compiling anstyle-query v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling colorchoice v1.0.1
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling bstr v1.9.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling phf v0.11.2
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[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling anstream v0.6.14
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[INFO] [stderr]    Compiling quote v1.0.36
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[INFO] [stderr]    Compiling syn v2.0.68
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[INFO] [stderr]    Compiling object v0.36.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling clap_lex v0.7.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling deunicode v1.6.0
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling humansize v2.1.3
[INFO] [stderr]    Compiling clap_builder v4.5.8
[INFO] [stderr]    Compiling slug v0.1.5
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling unic-segment v0.9.0
[INFO] [stderr]    Compiling uuid v1.9.1
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling fastrand v2.1.0
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling flate2 v1.0.30
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling is-terminal v0.4.12
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling addr2line v0.22.0
[INFO] [stderr]    Compiling xattr v1.3.1
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]    Compiling tar v0.4.41
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling clap v4.5.8
[INFO] [stderr]    Compiling regex v1.10.5
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.1
[INFO] [stderr]    Compiling chrono-tz-build v0.3.0
[INFO] [stderr]    Compiling pest v2.7.11
[INFO] [stderr]    Compiling globset v0.4.14
[INFO] [stderr]    Compiling chrono-tz v0.9.0
[INFO] [stderr]    Compiling env_filter v0.1.0
[INFO] [stderr]    Compiling ignore v0.4.22
[INFO] [stderr]    Compiling env_logger v0.11.3
[INFO] [stderr]    Compiling globwalk v0.9.1
[INFO] [stderr]    Compiling pest_meta v2.7.11
[INFO] [stderr]    Compiling pest_generator v2.7.11
[INFO] [stderr]    Compiling pest_derive v2.7.11
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling serde_spanned v0.6.6
[INFO] [stderr]    Compiling os_info v3.8.2
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling toml_edit v0.22.14
[INFO] [stderr]    Compiling tera v1.20.0
[INFO] [stderr]    Compiling toml v0.8.14
[INFO] [stderr]    Compiling human-panic v2.0.0
[INFO] [stderr]    Compiling theris v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.62s
[INFO] running `Command { std: "docker" "inspect" "3efe429824c5015e50638c1706f7778f8820e66b592ffb654f99582dfc154008", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3efe429824c5015e50638c1706f7778f8820e66b592ffb654f99582dfc154008", kill_on_drop: false }`
[INFO] [stdout] 3efe429824c5015e50638c1706f7778f8820e66b592ffb654f99582dfc154008
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6403de8f5db03902986d1b3c5f27c8af6133bb87332a0a23827cc3497ecdfd01
[INFO] running `Command { std: "docker" "start" "-a" "6403de8f5db03902986d1b3c5f27c8af6133bb87332a0a23827cc3497ecdfd01", kill_on_drop: false }`
[INFO] [stderr]    Compiling theris v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `array::<impl [T; N]>::map` that must be used
[INFO] [stdout]    --> src/backup.rs:245:9
[INFO] [stdout]     |
[INFO] [stdout] 245 | /         files.map(|file| {
[INFO] [stdout] 246 | |             assert_eq!(
[INFO] [stdout] 247 | |                 fs::read_to_string(dir.path().join(file)).unwrap(),
[INFO] [stdout] 248 | |                 "some text here"
[INFO] [stdout] 249 | |             )
[INFO] [stdout] 250 | |         });
[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] 245 |         let _ = files.map(|file| {
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `array::<impl [T; N]>::map` that must be used
[INFO] [stdout]    --> src/backup.rs:273:9
[INFO] [stdout]     |
[INFO] [stdout] 273 | /         files.map(|file| {
[INFO] [stdout] 274 | |             assert_eq!(
[INFO] [stdout] 275 | |                 fs::read_to_string(dest.path().join(file)).unwrap(),
[INFO] [stdout] 276 | |                 "some text here"
[INFO] [stdout] 277 | |             )
[INFO] [stdout] 278 | |         });
[INFO] [stdout]     | |__________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 273 |         let _ = files.map(|file| {
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "6403de8f5db03902986d1b3c5f27c8af6133bb87332a0a23827cc3497ecdfd01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6403de8f5db03902986d1b3c5f27c8af6133bb87332a0a23827cc3497ecdfd01", kill_on_drop: false }`
[INFO] [stdout] 6403de8f5db03902986d1b3c5f27c8af6133bb87332a0a23827cc3497ecdfd01