[INFO] cloning repository alexcrichton/cargo-vendor
[INFO] running `"git" "clone" "--bare" "git://github.com/alexcrichton/cargo-vendor.git" "work/cache/sources/gh/alexcrichton/cargo-vendor"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/alexcrichton/cargo-vendor'...
[INFO] running `"git" "clone" "work/cache/sources/gh/alexcrichton/cargo-vendor" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexcrichton/cargo-vendor"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexcrichton/cargo-vendor'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/alexcrichton/cargo-vendor" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexcrichton/cargo-vendor"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexcrichton/cargo-vendor'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2a04a2154241e064ff325b1da8a7ca5bd89b250e
[INFO] sha for GitHub repo alexcrichton/cargo-vendor: 2a04a2154241e064ff325b1da8a7ca5bd89b250e
[INFO] validating manifest of alexcrichton/cargo-vendor on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of alexcrichton/cargo-vendor on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing alexcrichton/cargo-vendor
[INFO] finished frobbing alexcrichton/cargo-vendor
[INFO] frobbed toml for alexcrichton/cargo-vendor written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexcrichton/cargo-vendor/Cargo.toml
[INFO] started frobbing alexcrichton/cargo-vendor
[INFO] finished frobbing alexcrichton/cargo-vendor
[INFO] frobbed toml for alexcrichton/cargo-vendor written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexcrichton/cargo-vendor/Cargo.toml
[INFO] crate alexcrichton/cargo-vendor already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] building alexcrichton/cargo-vendor against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexcrichton/cargo-vendor:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 017747210af39272d6a9fd48268ad26a8c3d4ce6da2713784cfe9d55ce6b1949
[INFO] running `"docker" "start" "-a" "017747210af39272d6a9fd48268ad26a8c3d4ce6da2713784cfe9d55ce6b1949"`
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling curl v0.4.22
[INFO] [stderr]    Compiling rustc-workspace-hack v1.0.0
[INFO] [stderr]    Compiling home v0.3.4
[INFO] [stderr]    Compiling shell-escape v0.1.4
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.1
[INFO] [stderr]    Compiling curl-sys v0.4.18
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling openssl-sys v0.9.47
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling socket2 v0.3.9
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling jobserver v0.1.13
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling bstr v0.1.4
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]    Compiling backtrace v0.3.30
[INFO] [stderr]    Compiling tar v0.4.26
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling flate2 v1.0.7
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling openssl v0.10.23
[INFO] [stderr]    Compiling tempfile v3.0.8
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling serde v1.0.92
[INFO] [stderr]    Compiling globset v0.4.3
[INFO] [stderr]    Compiling http v0.1.17
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling opener v0.3.2
[INFO] [stderr]    Compiling ignore v0.4.7
[INFO] [stderr]    Compiling crypto-hash v0.3.3
[INFO] [stderr]    Compiling strsim v0.9.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling toml v0.5.1
[INFO] [stderr]    Compiling url_serde v0.2.0
[INFO] [stderr]    Compiling serde_ignored v0.0.4
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling im-rc v12.3.4
[INFO] [stderr]    Compiling crates-io v0.24.0
[INFO] [stderr]    Compiling rustfix v0.4.5
[INFO] [stderr]    Compiling git2 v0.8.0
[INFO] [stderr]    Compiling git2-curl v0.9.0
[INFO] [stderr]    Compiling cargo v0.36.0
[INFO] [stderr]    Compiling cargo-vendor v0.1.23 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 32s
[INFO] running `"docker" "inspect" "017747210af39272d6a9fd48268ad26a8c3d4ce6da2713784cfe9d55ce6b1949"`
[INFO] running `"docker" "rm" "-f" "017747210af39272d6a9fd48268ad26a8c3d4ce6da2713784cfe9d55ce6b1949"`
[INFO] [stdout] 017747210af39272d6a9fd48268ad26a8c3d4ce6da2713784cfe9d55ce6b1949
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexcrichton/cargo-vendor:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 47fb045db23f9f81d3386d53f2351cc759dae5624bfda9bdd77f4cae9c568c9c
[INFO] running `"docker" "start" "-a" "47fb045db23f9f81d3386d53f2351cc759dae5624bfda9bdd77f4cae9c568c9c"`
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling once_cell v0.1.8
[INFO] [stderr]    Compiling cargo-vendor v0.1.23 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `output`
[INFO] [stderr]    --> tests/vendor.rs:591:10
[INFO] [stderr]     |
[INFO] [stderr] 591 |     let (output, _) = run(&mut vendor(&dir).arg("--vendor-main-crate"));
[INFO] [stderr]     |          ^^^^^^ help: consider prefixing with an underscore: `_output`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `output`
[INFO] [stderr]    --> tests/vendor.rs:619:10
[INFO] [stderr]     |
[INFO] [stderr] 619 |     let (output, _) = run(&mut vendor(&dir).arg("--vendor-main-crate"));
[INFO] [stderr]     |          ^^^^^^ help: consider prefixing with an underscore: `_output`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.79s
[INFO] running `"docker" "inspect" "47fb045db23f9f81d3386d53f2351cc759dae5624bfda9bdd77f4cae9c568c9c"`
[INFO] running `"docker" "rm" "-f" "47fb045db23f9f81d3386d53f2351cc759dae5624bfda9bdd77f4cae9c568c9c"`
[INFO] [stdout] 47fb045db23f9f81d3386d53f2351cc759dae5624bfda9bdd77f4cae9c568c9c