[INFO] fetching crate enhanced-magic-string 0.0.15...
[INFO] checking enhanced-magic-string-0.0.15 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate enhanced-magic-string 0.0.15 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate enhanced-magic-string 0.0.15 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enhanced-magic-string 0.0.15
[INFO] finished tweaking crates.io crate enhanced-magic-string 0.0.15
[INFO] tweaked toml for crates.io crate enhanced-magic-string 0.0.15 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--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]      Locking 92 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.24.1)
[INFO] [stderr]       Adding base64 v0.21.7 (latest: v0.22.1)
[INFO] [stderr]       Adding base64-simd v0.7.0 (latest: v0.8.0)
[INFO] [stderr]       Adding fixedbitset v0.4.2 (latest: v0.5.7)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.1.0)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.31.0)
[INFO] [stderr]       Adding idna v0.5.0 (latest: v1.0.2)
[INFO] [stderr]       Adding miniz_oxide v0.7.4 (latest: v0.8.0)
[INFO] [stderr]       Adding outref v0.1.0 (latest: v0.5.1)
[INFO] [stderr]       Adding radium v0.7.0 (latest: v1.1.0)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (latest: v2.0.0)
[INFO] [stderr]       Adding rustc_version v0.2.3 (latest: v0.4.1)
[INFO] [stderr]       Adding semver v0.9.0 (latest: v1.0.23)
[INFO] [stderr]       Adding semver-parser v0.7.0 (latest: v0.10.2)
[INFO] [stderr]       Adding sourcemap v8.0.1 (latest: v9.0.0)
[INFO] [stderr]       Adding wyz v0.5.1 (latest: v0.6.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded if_chain v1.0.2
[INFO] [stderr]   Downloaded simd-abstraction v0.7.1
[INFO] [stderr]   Downloaded farmfe_utils v0.1.5
[INFO] [stderr]   Downloaded thread-id v4.2.2
[INFO] [stderr]   Downloaded base64-simd v0.7.0
[INFO] [stderr]   Downloaded outref v0.1.0
[INFO] [stderr]   Downloaded sourcemap v8.0.1
[INFO] [stderr]   Downloaded unicode-id-start v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76e5451058fc97363648000d2a45fdeeae7549750560613b6abb433cd34268e1
[INFO] running `Command { std: "docker" "start" "-a" "76e5451058fc97363648000d2a45fdeeae7549750560613b6abb433cd34268e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76e5451058fc97363648000d2a45fdeeae7549750560613b6abb433cd34268e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e5451058fc97363648000d2a45fdeeae7549750560613b6abb433cd34268e1", kill_on_drop: false }`
[INFO] [stdout] 76e5451058fc97363648000d2a45fdeeae7549750560613b6abb433cd34268e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3067142c4180f995991c1e4d0c035f0fc84c67d36662adf72c67a5d55a4e4006
[INFO] running `Command { std: "docker" "start" "-a" "3067142c4180f995991c1e4d0c035f0fc84c67d36662adf72c67a5d55a4e4006", kill_on_drop: false }`
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]     Checking object v0.36.4
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking outref v0.1.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking thread-id v4.2.2
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking unicode-id-start v1.2.0
[INFO] [stderr]     Checking if_chain v1.0.2
[INFO] [stderr]     Checking simd-abstraction v0.7.1
[INFO] [stderr]     Checking farmfe_utils v0.1.5
[INFO] [stderr]     Checking relative-path v1.9.3
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking base64-simd v0.7.0
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking addr2line v0.22.0
[INFO] [stderr]     Checking sourcemap v8.0.1
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking enhanced-magic-string v0.0.15 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `normalize_newlines` is never used
[INFO] [stdout]   --> tests/common/mod.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub fn normalize_newlines(input: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.15s
[INFO] running `Command { std: "docker" "inspect" "3067142c4180f995991c1e4d0c035f0fc84c67d36662adf72c67a5d55a4e4006", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3067142c4180f995991c1e4d0c035f0fc84c67d36662adf72c67a5d55a4e4006", kill_on_drop: false }`
[INFO] [stdout] 3067142c4180f995991c1e4d0c035f0fc84c67d36662adf72c67a5d55a4e4006