[INFO] fetching crate zeromq-src 0.3.6+4.3.5...
[INFO] building zeromq-src-0.3.6+4.3.5 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate zeromq-src 0.3.6+4.3.5 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate zeromq-src 0.3.6+4.3.5
[INFO] finished tweaking crates.io crate zeromq-src 0.3.6+4.3.5
[INFO] tweaked toml for crates.io crate zeromq-src 0.3.6+4.3.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zeromq-src 0.3.6+4.3.5 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zeromq-src 0.3.6+4.3.5 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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 log v0.4.27
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.12
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.21
[INFO] [stderr]   Downloaded cc v1.2.30
[INFO] [stderr]   Downloaded libc v0.2.154
[INFO] [stderr]   Downloaded either v1.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b77793e532b3d0a7ab5defd0b6676dfc214beaf5c093b16f44d1f8dc472f414c
[INFO] running `Command { std: "docker" "start" "-a" "b77793e532b3d0a7ab5defd0b6676dfc214beaf5c093b16f44d1f8dc472f414c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b77793e532b3d0a7ab5defd0b6676dfc214beaf5c093b16f44d1f8dc472f414c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b77793e532b3d0a7ab5defd0b6676dfc214beaf5c093b16f44d1f8dc472f414c", kill_on_drop: false }`
[INFO] [stdout] b77793e532b3d0a7ab5defd0b6676dfc214beaf5c093b16f44d1f8dc472f414c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48fda0c23f288cee0e5aae575dd831efa0dce2945d22503237db93fb4946b333
[INFO] running `Command { std: "docker" "start" "-a" "48fda0c23f288cee0e5aae575dd831efa0dce2945d22503237db93fb4946b333", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling crossbeam-channel v0.5.12
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling jwalk v0.8.1
[INFO] [stderr]    Compiling dircpy v0.3.16
[INFO] [stderr]    Compiling zeromq-src v0.3.6+4.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.24s
[INFO] running `Command { std: "docker" "inspect" "48fda0c23f288cee0e5aae575dd831efa0dce2945d22503237db93fb4946b333", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48fda0c23f288cee0e5aae575dd831efa0dce2945d22503237db93fb4946b333", kill_on_drop: false }`
[INFO] [stdout] 48fda0c23f288cee0e5aae575dd831efa0dce2945d22503237db93fb4946b333
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff63004cc4aa286cc2c6d813876d8a3940e137cee47ae5018d4c5d1f81057d4d
[INFO] running `Command { std: "docker" "start" "-a" "ff63004cc4aa286cc2c6d813876d8a3940e137cee47ae5018d4c5d1f81057d4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling zeromq-src v0.3.6+4.3.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `testcrate`
[INFO] [stdout]    --> src/lib.rs:559:23
[INFO] [stdout]     |
[INFO] [stdout] 559 |         let version = testcrate::version();
[INFO] [stdout]     |                       ^^^^^^^^^ use of unresolved module or unlinked crate `testcrate`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `testcrate`, use `cargo add testcrate` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `testcrate`
[INFO] [stdout]    --> src/lib.rs:566:23
[INFO] [stdout]     |
[INFO] [stdout] 566 |         let version = testcrate::sodium_version();
[INFO] [stdout]     |                       ^^^^^^^^^ use of unresolved module or unlinked crate `testcrate`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `testcrate`, use `cargo add testcrate` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zeromq-src` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "ff63004cc4aa286cc2c6d813876d8a3940e137cee47ae5018d4c5d1f81057d4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff63004cc4aa286cc2c6d813876d8a3940e137cee47ae5018d4c5d1f81057d4d", kill_on_drop: false }`
[INFO] [stdout] ff63004cc4aa286cc2c6d813876d8a3940e137cee47ae5018d4c5d1f81057d4d