[INFO] fetching crate lesscode 0.1.4...
[INFO] checking lesscode-0.1.4 against master#fe348cd1a8e0fa445b772393147ed865904dcd4d for pr-139587-2
[INFO] extracting crate lesscode 0.1.4 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate lesscode 0.1.4 on toolchain fe348cd1a8e0fa445b772393147ed865904dcd4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lesscode 0.1.4
[INFO] finished tweaking crates.io crate lesscode 0.1.4
[INFO] tweaked toml for crates.io crate lesscode 0.1.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 356 packages to latest compatible versions
[INFO] [stderr]       Adding mongodb v2.8.2 (available: v3.2.3)
[INFO] [stderr]       Adding mysql v24.0.0 (available: v26.0.0)
[INFO] [stderr]       Adding neo4rs v0.6.2 (available: v0.8.0)
[INFO] [stderr]       Adding redis v0.23.3 (available: v0.30.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 62b218c6c3e89664eaedf83cd43dd13f44b4f485e23c411672753ebc19ed77d7
[INFO] running `Command { std: "docker" "start" "-a" "62b218c6c3e89664eaedf83cd43dd13f44b4f485e23c411672753ebc19ed77d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "62b218c6c3e89664eaedf83cd43dd13f44b4f485e23c411672753ebc19ed77d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62b218c6c3e89664eaedf83cd43dd13f44b4f485e23c411672753ebc19ed77d7", kill_on_drop: false }`
[INFO] [stdout] 62b218c6c3e89664eaedf83cd43dd13f44b4f485e23c411672753ebc19ed77d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fe348cd1a8e0fa445b772393147ed865904dcd4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d325f1905790caf342794140bdacbc91ec989896a2005f254aceab1613280c24
[INFO] running `Command { std: "docker" "start" "-a" "d325f1905790caf342794140bdacbc91ec989896a2005f254aceab1613280c24", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.21
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking futures-util v0.3.31
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[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking deranged v0.4.0
[INFO] [stderr]    Compiling time-macros v0.2.22
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[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling rustc_version v0.2.3
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[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]     Checking fallible-iterator v0.2.0
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[INFO] [stderr]    Compiling ring v0.17.14
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[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking postgres-protocol v0.6.8
[INFO] [stderr]    Compiling openssl v0.10.72
[INFO] [stderr]    Compiling mysql_common v0.30.6
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]    Compiling rustc_version_runtime v0.2.1
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[INFO] [stderr]    Compiling native-tls v0.2.14
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[INFO] [stderr]     Checking postgres-types v0.2.9
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[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]    Compiling darling_core v0.13.4
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[INFO] [stderr]     Checking num_cpus v1.16.0
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[INFO] [stderr]    Compiling mysql v24.0.0
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking deadpool v0.9.5
[INFO] [stderr]     Checking tokio-postgres v0.7.13
[INFO] [stderr]    Compiling io-enum v1.2.0
[INFO] [stderr]     Checking bson v2.14.0
[INFO] [stderr]     Checking rustls-webpki v0.100.3
[INFO] [stderr]     Checking webpki-roots v0.23.1
[INFO] [stderr]     Checking lru v0.10.1
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling enum-as-inner v0.4.0
[INFO] [stderr]    Compiling mysql-common-derive v0.30.2
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking trust-dns-proto v0.21.2
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling typed-builder v0.10.0
[INFO] [stderr]    Compiling neo4rs-macros v0.2.1
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking sha-1 v0.10.1
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[INFO] [stderr]     Checking bufstream v0.1.4
[INFO] [stderr]     Checking base64 v0.13.1
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[INFO] [stderr]     Checking serde_with v1.14.0
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[INFO] [stderr]     Checking neo4rs v0.6.2
[INFO] [stderr]     Checking mongodb v2.8.2
[INFO] [stderr]     Checking lesscode v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `auth_type` is never read
[INFO] [stdout]   --> src/lib.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let mut auth_type = "Password";
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `auth_type` is never read
[INFO] [stdout]   --> src/lib.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |         let mut auth_type = "Password";
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.83s
[INFO] running `Command { std: "docker" "inspect" "d325f1905790caf342794140bdacbc91ec989896a2005f254aceab1613280c24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d325f1905790caf342794140bdacbc91ec989896a2005f254aceab1613280c24", kill_on_drop: false }`
[INFO] [stdout] d325f1905790caf342794140bdacbc91ec989896a2005f254aceab1613280c24