[INFO] cloning repository https://github.com/rayhaanbhikha/web-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rayhaanbhikha/web-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frayhaanbhikha%2Fweb-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frayhaanbhikha%2Fweb-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a709d276204212ecc4a6de6e904c657bc5b1cd6e
[INFO] testing rayhaanbhikha/web-server against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frayhaanbhikha%2Fweb-server" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rayhaanbhikha/web-server on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rayhaanbhikha/web-server
[INFO] finished tweaking git repo https://github.com/rayhaanbhikha/web-server
[INFO] tweaked toml for git repo https://github.com/rayhaanbhikha/web-server written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/rayhaanbhikha/web-server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef8cfebe0759afb1ddc65ceb056797cd93985e1fb13c6660e09ed1e6d3c6cc12
[INFO] running `Command { std: "docker" "start" "-a" "ef8cfebe0759afb1ddc65ceb056797cd93985e1fb13c6660e09ed1e6d3c6cc12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef8cfebe0759afb1ddc65ceb056797cd93985e1fb13c6660e09ed1e6d3c6cc12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef8cfebe0759afb1ddc65ceb056797cd93985e1fb13c6660e09ed1e6d3c6cc12", kill_on_drop: false }`
[INFO] [stdout] ef8cfebe0759afb1ddc65ceb056797cd93985e1fb13c6660e09ed1e6d3c6cc12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 177062e07be98553afa671cac4559810935df54667ee3cd7f66ca0fee71d6082
[INFO] running `Command { std: "docker" "start" "-a" "177062e07be98553afa671cac4559810935df54667ee3cd7f66ca0fee71d6082", kill_on_drop: false }`
[INFO] [stderr]    Compiling thread_pool v0.1.0 (/opt/rustwide/workdir/thread_pool)
[INFO] [stderr]    Compiling server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "177062e07be98553afa671cac4559810935df54667ee3cd7f66ca0fee71d6082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "177062e07be98553afa671cac4559810935df54667ee3cd7f66ca0fee71d6082", kill_on_drop: false }`
[INFO] [stdout] 177062e07be98553afa671cac4559810935df54667ee3cd7f66ca0fee71d6082
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 851e285893dcb02773deba809fc8c5a3c114e647430c25766d9f286a915d26a8
[INFO] running `Command { std: "docker" "start" "-a" "851e285893dcb02773deba809fc8c5a3c114e647430c25766d9f286a915d26a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling thread_pool v0.1.0 (/opt/rustwide/workdir/thread_pool)
[INFO] [stderr]    Compiling server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "851e285893dcb02773deba809fc8c5a3c114e647430c25766d9f286a915d26a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "851e285893dcb02773deba809fc8c5a3c114e647430c25766d9f286a915d26a8", kill_on_drop: false }`
[INFO] [stdout] 851e285893dcb02773deba809fc8c5a3c114e647430c25766d9f286a915d26a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7376836df152dff46d22524727ff5ed1f75eebd8486df27e6906f275af914b9c
[INFO] running `Command { std: "docker" "start" "-a" "7376836df152dff46d22524727ff5ed1f75eebd8486df27e6906f275af914b9c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/server-1213f2c2540e13e3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/thread_pool-9f461f6c9b765920)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests thread_pool
[INFO] [stderr] error[E0659]: `thread_pool` is ambiguous
[INFO] [stderr]  --> /opt/rustwide/workdir/thread_pool/src/lib.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub use thread_pool::{ThreadPool, ThreadPoolError};
[INFO] [stderr]   |         ^^^^^^^^^^^ ambiguous name
[INFO] [stderr]   |
[INFO] [stderr]   = note: ambiguous because of multiple potential import sources
[INFO] [stderr]   = note: `thread_pool` could refer to a crate passed with `--extern`
[INFO] [stderr]   = help: use `::thread_pool` to refer to this crate unambiguously
[INFO] [stderr] note: `thread_pool` could also refer to the module defined here
[INFO] [stderr]  --> /opt/rustwide/workdir/thread_pool/src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | mod thread_pool;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^
[INFO] [stderr]   = help: use `crate::thread_pool` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0659`.
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "7376836df152dff46d22524727ff5ed1f75eebd8486df27e6906f275af914b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7376836df152dff46d22524727ff5ed1f75eebd8486df27e6906f275af914b9c", kill_on_drop: false }`
[INFO] [stdout] 7376836df152dff46d22524727ff5ed1f75eebd8486df27e6906f275af914b9c