[INFO] cloning repository https://github.com/carribus/rust_url_builder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carribus/rust_url_builder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarribus%2Frust_url_builder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarribus%2Frust_url_builder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a44d3502c026a18fd8eb0c175a9e6f5401937158
[INFO] testing carribus/rust_url_builder against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarribus%2Frust_url_builder" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/carribus/rust_url_builder on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/carribus/rust_url_builder
[INFO] finished tweaking git repo https://github.com/carribus/rust_url_builder
[INFO] tweaked toml for git repo https://github.com/carribus/rust_url_builder written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/carribus/rust_url_builder already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2218dfbc2b55309623c020226e105cf65b5f5f96c784e820183705c20d1ae30f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2218dfbc2b55309623c020226e105cf65b5f5f96c784e820183705c20d1ae30f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2218dfbc2b55309623c020226e105cf65b5f5f96c784e820183705c20d1ae30f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2218dfbc2b55309623c020226e105cf65b5f5f96c784e820183705c20d1ae30f", kill_on_drop: false }`
[INFO] [stdout] 2218dfbc2b55309623c020226e105cf65b5f5f96c784e820183705c20d1ae30f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a039dba645875c9cd889b32d546d645896aebbf9c663f68ef0953f8906490c7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5a039dba645875c9cd889b32d546d645896aebbf9c663f68ef0953f8906490c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling url_builder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "5a039dba645875c9cd889b32d546d645896aebbf9c663f68ef0953f8906490c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a039dba645875c9cd889b32d546d645896aebbf9c663f68ef0953f8906490c7", kill_on_drop: false }`
[INFO] [stdout] 5a039dba645875c9cd889b32d546d645896aebbf9c663f68ef0953f8906490c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 894626afb6c75b83f8b0b7b411297026d34b885efb34bf4f90cd91cd22bcd560
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "894626afb6c75b83f8b0b7b411297026d34b885efb34bf4f90cd91cd22bcd560", kill_on_drop: false }`
[INFO] [stderr]    Compiling url_builder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "894626afb6c75b83f8b0b7b411297026d34b885efb34bf4f90cd91cd22bcd560", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "894626afb6c75b83f8b0b7b411297026d34b885efb34bf4f90cd91cd22bcd560", kill_on_drop: false }`
[INFO] [stdout] 894626afb6c75b83f8b0b7b411297026d34b885efb34bf4f90cd91cd22bcd560
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6cd2ca2cdedf871a36dc7640f862b604617148842c9fa9a837cb2bdf17ea6614
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6cd2ca2cdedf871a36dc7640f862b604617148842c9fa9a837cb2bdf17ea6614", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/url_builder-746106ebfb5af071
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::create_google_url ... ok
[INFO] [stdout] test tests::test_set_port ... ok
[INFO] [stdout] test tests::test_set_protocol ... ok
[INFO] [stdout] test tests::create_url_with_params ... ok
[INFO] [stdout] test tests::test_set_host ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests url_builder
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - URLBuilder::add_param (line 82) ... FAILED
[INFO] [stdout] test src/lib.rs - URLBuilder::new (line 43) ... FAILED
[INFO] [stdout] test src/lib.rs - URLBuilder::build (line 59) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 16) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - URLBuilder::add_param (line 82) stdout ----
[INFO] [stdout] error: expected `;`, found `}`
[INFO] [stdout]  --> src/lib.rs:87:50
[INFO] [stdout]   |
[INFO] [stdout] 7 |             .add_param("parameter", "some_value")
[INFO] [stdout]   |                                                  ^ help: add `;` here
[INFO] [stdout] 8 | }; _doctest_main_src_lib_rs_82_0() }
[INFO] [stdout]   | - unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `URLBuilder`
[INFO] [stdout]  --> src/lib.rs:83:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut ub = URLBuilder::new();
[INFO] [stdout]   |              ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use url_builder::URLBuilder;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - URLBuilder::new (line 43) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `URLBuilder`
[INFO] [stdout]  --> src/lib.rs:44:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut ub = URLBuilder::new();
[INFO] [stdout]   |              ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use url_builder::URLBuilder;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 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/lib.rs - URLBuilder::build (line 59) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `URLBuilder`
[INFO] [stdout]  --> src/lib.rs:60:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut ub = URLBuilder::new();
[INFO] [stdout]   |              ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use url_builder::URLBuilder;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 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/lib.rs - (line 16) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `URLBuilder`
[INFO] [stdout]  --> src/lib.rs:17:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let mut ub = URLBuilder::new();
[INFO] [stdout]   |              ^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use url_builder::URLBuilder;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 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/lib.rs - (line 16)
[INFO] [stdout]     src/lib.rs - URLBuilder::add_param (line 82)
[INFO] [stdout]     src/lib.rs - URLBuilder::build (line 59)
[INFO] [stdout]     src/lib.rs - URLBuilder::new (line 43)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "6cd2ca2cdedf871a36dc7640f862b604617148842c9fa9a837cb2bdf17ea6614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cd2ca2cdedf871a36dc7640f862b604617148842c9fa9a837cb2bdf17ea6614", kill_on_drop: false }`
[INFO] [stdout] 6cd2ca2cdedf871a36dc7640f862b604617148842c9fa9a837cb2bdf17ea6614