[INFO] fetching crate dotinstall-macro 0.1.1...
[INFO] checking dotinstall-macro-0.1.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate dotinstall-macro 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate dotinstall-macro 0.1.1
[INFO] finished tweaking crates.io crate dotinstall-macro 0.1.1
[INFO] tweaked toml for crates.io crate dotinstall-macro 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dotinstall-macro 0.1.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 668610d2b267b597662cdd1c16421cac85e37b53e4d732f18264aa155112331b
[INFO] running `Command { std: "docker" "start" "-a" "668610d2b267b597662cdd1c16421cac85e37b53e4d732f18264aa155112331b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "668610d2b267b597662cdd1c16421cac85e37b53e4d732f18264aa155112331b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "668610d2b267b597662cdd1c16421cac85e37b53e4d732f18264aa155112331b", kill_on_drop: false }`
[INFO] [stdout] 668610d2b267b597662cdd1c16421cac85e37b53e4d732f18264aa155112331b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 470b5c3e2faffa790933f50bc1644fc9eb90e070cd011b4f6c8e19f95e22abdd
[INFO] running `Command { std: "docker" "start" "-a" "470b5c3e2faffa790933f50bc1644fc9eb90e070cd011b4f6c8e19f95e22abdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking dotinstall-macro v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ffi::OsString`
[INFO] [stdout]    --> src/installer/parse/mod.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |     use std::ffi::OsString;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_symlinks` is never used
[INFO] [stdout]   --> src/installer/parse/mod.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl Section {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn as_symlinks(&self) -> Option<&Symlinks> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cargo_kw` is never read
[INFO] [stdout]  --> src/installer/parse/cargo.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Cargo {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 7 |     pub cargo_kw: kw::cargo,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `cargo_kw` is never read
[INFO] [stdout]  --> src/installer/parse/cargo.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Cargo {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 7 |     pub cargo_kw: kw::cargo,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ensure_kw` is never read
[INFO] [stdout]  --> src/installer/parse/ensure.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Ensure {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 7 |     pub ensure_kw: kw::ensure,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `packages_kw` is never read
[INFO] [stdout]  --> src/installer/parse/package.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Packages {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 8 |     pub packages_kw: kw::packages,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `exec_kw` is never read
[INFO] [stdout]  --> src/installer/parse/script.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Script {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 6 |     pub exec_kw: kw::exec,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `symlinks_kw` is never read
[INFO] [stdout]  --> src/installer/parse/symlinks.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Symlinks {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 8 |     pub symlinks_kw: kw::symlinks,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `arrow` is never read
[INFO] [stdout]   --> src/installer/parse/symlinks.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Symlink {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 38 |     pub original: LitStr,
[INFO] [stdout] 39 |     pub arrow: Token![=>],
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ensure_kw` is never read
[INFO] [stdout]  --> src/installer/parse/ensure.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Ensure {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 7 |     pub ensure_kw: kw::ensure,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `packages_kw` is never read
[INFO] [stdout]  --> src/installer/parse/package.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Packages {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 8 |     pub packages_kw: kw::packages,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `exec_kw` is never read
[INFO] [stdout]  --> src/installer/parse/script.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Script {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 6 |     pub exec_kw: kw::exec,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `symlinks_kw` is never read
[INFO] [stdout]  --> src/installer/parse/symlinks.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Symlinks {
[INFO] [stdout]   |            -------- field in this struct
[INFO] [stdout] 8 |     pub symlinks_kw: kw::symlinks,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `arrow` is never read
[INFO] [stdout]   --> src/installer/parse/symlinks.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct Symlink {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 38 |     pub original: LitStr,
[INFO] [stdout] 39 |     pub arrow: Token![=>],
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "470b5c3e2faffa790933f50bc1644fc9eb90e070cd011b4f6c8e19f95e22abdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "470b5c3e2faffa790933f50bc1644fc9eb90e070cd011b4f6c8e19f95e22abdd", kill_on_drop: false }`
[INFO] [stdout] 470b5c3e2faffa790933f50bc1644fc9eb90e070cd011b4f6c8e19f95e22abdd