[INFO] fetching crate tnt-config 0.1.0...
[INFO] testing tnt-config-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate tnt-config 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate tnt-config 0.1.0
[INFO] finished tweaking crates.io crate tnt-config 0.1.0
[INFO] tweaked toml for crates.io crate tnt-config 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tnt-config 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tnt-config 0.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10fb51c3ee9bb37fd19e038d33f1e320a342e5fe01cec1b04d1ae8f5dccde955
[INFO] running `Command { std: "docker" "start" "-a" "10fb51c3ee9bb37fd19e038d33f1e320a342e5fe01cec1b04d1ae8f5dccde955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10fb51c3ee9bb37fd19e038d33f1e320a342e5fe01cec1b04d1ae8f5dccde955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10fb51c3ee9bb37fd19e038d33f1e320a342e5fe01cec1b04d1ae8f5dccde955", kill_on_drop: false }`
[INFO] [stdout] 10fb51c3ee9bb37fd19e038d33f1e320a342e5fe01cec1b04d1ae8f5dccde955
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01fdfefc5f7d9785cc2c0f9fe817c2321afa79140a1ccb9a7ce8b86f9364e45b
[INFO] running `Command { std: "docker" "start" "-a" "01fdfefc5f7d9785cc2c0f9fe817c2321afa79140a1ccb9a7ce8b86f9364e45b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tnt-config v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "01fdfefc5f7d9785cc2c0f9fe817c2321afa79140a1ccb9a7ce8b86f9364e45b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01fdfefc5f7d9785cc2c0f9fe817c2321afa79140a1ccb9a7ce8b86f9364e45b", kill_on_drop: false }`
[INFO] [stdout] 01fdfefc5f7d9785cc2c0f9fe817c2321afa79140a1ccb9a7ce8b86f9364e45b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a843c7d9c8ec1f96328dae99b171bb2413ed14f0d6cd26b506120475679d6f75
[INFO] running `Command { std: "docker" "start" "-a" "a843c7d9c8ec1f96328dae99b171bb2413ed14f0d6cd26b506120475679d6f75", kill_on_drop: false }`
[INFO] [stderr]    Compiling tnt-config v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "a843c7d9c8ec1f96328dae99b171bb2413ed14f0d6cd26b506120475679d6f75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a843c7d9c8ec1f96328dae99b171bb2413ed14f0d6cd26b506120475679d6f75", kill_on_drop: false }`
[INFO] [stdout] a843c7d9c8ec1f96328dae99b171bb2413ed14f0d6cd26b506120475679d6f75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2612c87ecfeafecdb87b5fac44c66add2cc7e25cff3d16cc34ce2ca082c07c98
[INFO] running `Command { std: "docker" "start" "-a" "2612c87ecfeafecdb87b5fac44c66add2cc7e25cff3d16cc34ce2ca082c07c98", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tnt_config-b4fcff1201e524c2)
[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 tnt_config
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/tnt.rs - tnt::TNT::connect (line 27) ... FAILED
[INFO] [stdout] test src/tnt.rs - tnt::TNT::connect (line 16) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/tnt.rs - tnt::TNT::connect (line 27) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `TNT` in this scope
[INFO] [stdout]   --> src/tnt.rs:28:11
[INFO] [stdout]    |
[INFO] [stdout] 28 | let tnt = TNT::connect("data.txt");
[INFO] [stdout]    |           ^^^ use of undeclared type `TNT`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 27 + use tnt_config::tnt::TNT;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/tnt.rs - tnt::TNT::connect (line 16) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `TNT` in this scope
[INFO] [stdout]   --> src/tnt.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | let tnt = TNT::connect("data.txt");
[INFO] [stdout]    |           ^^^ use of undeclared type `TNT`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 16 + use tnt_config::tnt::TNT;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/tnt.rs - tnt::TNT::connect (line 16)
[INFO] [stdout]     src/tnt.rs - tnt::TNT::connect (line 27)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.17s; merged doctests compilation took 0.07s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "2612c87ecfeafecdb87b5fac44c66add2cc7e25cff3d16cc34ce2ca082c07c98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2612c87ecfeafecdb87b5fac44c66add2cc7e25cff3d16cc34ce2ca082c07c98", kill_on_drop: false }`
[INFO] [stdout] 2612c87ecfeafecdb87b5fac44c66add2cc7e25cff3d16cc34ce2ca082c07c98