[INFO] fetching crate sms-receiver 1.0.0...
[INFO] testing sms-receiver-1.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate sms-receiver 1.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate sms-receiver 1.0.0 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 crates.io crate sms-receiver 1.0.0
[INFO] finished tweaking crates.io crate sms-receiver 1.0.0
[INFO] tweaked toml for crates.io crate sms-receiver 1.0.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate sms-receiver 1.0.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b438689d9d9cfa45343cba8901ef99803087326d6c09f1300c63c327f6a8c46b
[INFO] running `Command { std: "docker" "start" "-a" "b438689d9d9cfa45343cba8901ef99803087326d6c09f1300c63c327f6a8c46b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b438689d9d9cfa45343cba8901ef99803087326d6c09f1300c63c327f6a8c46b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b438689d9d9cfa45343cba8901ef99803087326d6c09f1300c63c327f6a8c46b", kill_on_drop: false }`
[INFO] [stdout] b438689d9d9cfa45343cba8901ef99803087326d6c09f1300c63c327f6a8c46b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c526d7c1895f00e5a81a4672ed9e38b919a74a8385dda13db137d46bd0c41226
[INFO] running `Command { std: "docker" "start" "-a" "c526d7c1895f00e5a81a4672ed9e38b919a74a8385dda13db137d46bd0c41226", kill_on_drop: false }`
[INFO] [stderr]    Compiling libdbus-sys v0.2.1
[INFO] [stderr]    Compiling dbus v0.9.3
[INFO] [stderr]    Compiling sms-receiver v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.48s
[INFO] running `Command { std: "docker" "inspect" "c526d7c1895f00e5a81a4672ed9e38b919a74a8385dda13db137d46bd0c41226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c526d7c1895f00e5a81a4672ed9e38b919a74a8385dda13db137d46bd0c41226", kill_on_drop: false }`
[INFO] [stdout] c526d7c1895f00e5a81a4672ed9e38b919a74a8385dda13db137d46bd0c41226
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c43c12e72caa6b3cce6ddd208e7e6eb1d9aaca895ed05dcf103d08a9d59a6524
[INFO] running `Command { std: "docker" "start" "-a" "c43c12e72caa6b3cce6ddd208e7e6eb1d9aaca895ed05dcf103d08a9d59a6524", kill_on_drop: false }`
[INFO] [stderr]    Compiling sms-receiver v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "c43c12e72caa6b3cce6ddd208e7e6eb1d9aaca895ed05dcf103d08a9d59a6524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c43c12e72caa6b3cce6ddd208e7e6eb1d9aaca895ed05dcf103d08a9d59a6524", kill_on_drop: false }`
[INFO] [stdout] c43c12e72caa6b3cce6ddd208e7e6eb1d9aaca895ed05dcf103d08a9d59a6524
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f1f2cfd12e8223efc30e4c4ed5acca2340d3618ac851d58b4542eab5750aea8b
[INFO] running `Command { std: "docker" "start" "-a" "f1f2cfd12e8223efc30e4c4ed5acca2340d3618ac851d58b4542eab5750aea8b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sms_receiver-86a990136d9e53f7)
[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]    Doc-tests sms-receiver
[INFO] [stderr] error[E0659]: `sms_receiver` is ambiguous
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub use sms_receiver::SMSReceiver;
[INFO] [stderr]   |         ^^^^^^^^^^^^ ambiguous name
[INFO] [stderr]   |
[INFO] [stderr]   = note: ambiguous because of multiple potential import sources
[INFO] [stderr]   = note: `sms_receiver` could refer to a crate passed with `--extern`
[INFO] [stderr]   = help: use `::sms_receiver` to refer to this crate unambiguously
[INFO] [stderr] note: `sms_receiver` could also refer to the module defined here
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | mod sms_receiver;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   = help: use `crate::sms_receiver` 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" "f1f2cfd12e8223efc30e4c4ed5acca2340d3618ac851d58b4542eab5750aea8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1f2cfd12e8223efc30e4c4ed5acca2340d3618ac851d58b4542eab5750aea8b", kill_on_drop: false }`
[INFO] [stdout] f1f2cfd12e8223efc30e4c4ed5acca2340d3618ac851d58b4542eab5750aea8b