[INFO] fetching crate web_server 0.4.2...
[INFO] testing web_server-0.4.2 against 1.47.0 for beta-1.48-1
[INFO] extracting crate web_server 0.4.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate web_server 0.4.2 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate web_server 0.4.2
[INFO] finished tweaking crates.io crate web_server 0.4.2
[INFO] tweaked toml for crates.io crate web_server 0.4.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate web_server 0.4.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90ec46fe7d69c1e49ed676b50dade8a9158b4e204ed73c504d007042c5ec70c7
[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" "90ec46fe7d69c1e49ed676b50dade8a9158b4e204ed73c504d007042c5ec70c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90ec46fe7d69c1e49ed676b50dade8a9158b4e204ed73c504d007042c5ec70c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90ec46fe7d69c1e49ed676b50dade8a9158b4e204ed73c504d007042c5ec70c7", kill_on_drop: false }`
[INFO] [stdout] 90ec46fe7d69c1e49ed676b50dade8a9158b4e204ed73c504d007042c5ec70c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9466bec347a8017013a318b21985d2cb2fa4e2b6a14b113409ca2a686168e69b
[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" "9466bec347a8017013a318b21985d2cb2fa4e2b6a14b113409ca2a686168e69b", kill_on_drop: false }`
[INFO] [stderr]    Compiling web_server v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "9466bec347a8017013a318b21985d2cb2fa4e2b6a14b113409ca2a686168e69b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9466bec347a8017013a318b21985d2cb2fa4e2b6a14b113409ca2a686168e69b", kill_on_drop: false }`
[INFO] [stdout] 9466bec347a8017013a318b21985d2cb2fa4e2b6a14b113409ca2a686168e69b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85efdfa7768b2c236631e4c92949a552488e132f9b2de94acce554723ad2164b
[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" "85efdfa7768b2c236631e4c92949a552488e132f9b2de94acce554723ad2164b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling web_server v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `Command { std: "docker" "inspect" "85efdfa7768b2c236631e4c92949a552488e132f9b2de94acce554723ad2164b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85efdfa7768b2c236631e4c92949a552488e132f9b2de94acce554723ad2164b", kill_on_drop: false }`
[INFO] [stdout] 85efdfa7768b2c236631e4c92949a552488e132f9b2de94acce554723ad2164b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e53e52118f451c26c0040704c9b0d40dd96e06d579b5a1ddaa3dc74a002f35b0
[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" "e53e52118f451c26c0040704c9b0d40dd96e06d579b5a1ddaa3dc74a002f35b0", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/web_server-526b5a934f5262a3
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests web_server
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 39) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 27) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 44) ... FAILED
[INFO] [stdout] test src/server.rs - server::HttpServer::launch (line 118) ... FAILED
[INFO] [stdout] test src/server.rs - server::HttpServer::post (line 74) ... FAILED
[INFO] [stdout] test src/server.rs - server::HttpServer::get (line 64) ... FAILED
[INFO] [stdout] test src/server.rs - server::HttpServer::not_found (line 98) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stdout] test src/lib.rs - (line 23) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 11) ... FAILED
[INFO] [stdout] test src/server.rs - server::HttpServer::any (line 87) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 39) stdout ----
[INFO] [stdout] error: expected expression, found `.`
[INFO] [stdout]  --> src/lib.rs:40:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | .launch(PORT).unwrap()
[INFO] [stdout]   | ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 27) stdout ----
[INFO] [stdout] error: expected expression, found `.`
[INFO] [stdout]  --> src/lib.rs:28:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | .get("/your/path", Box::new(|request, default_response| {
[INFO] [stdout]   | ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 44) stdout ----
[INFO] [stdout] error: expected expression, found `.`
[INFO] [stdout]  --> src/lib.rs:45:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | .get("/image.png", Box::new(|_, _| {
[INFO] [stdout]   | ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/server.rs - server::HttpServer::launch (line 118) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `server` in this scope
[INFO] [stdout]  --> src/server.rs:119:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | server.launch(8080).unwrap();
[INFO] [stdout]   | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/server.rs - server::HttpServer::post (line 74) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `server` in this scope
[INFO] [stdout]  --> src/server.rs:75:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | server.post("/add-user", Box::new(|request, mut default_response| {
[INFO] [stdout]   | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `default_repsonse` in this scope
[INFO] [stdout]  --> src/server.rs:79:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     default_repsonse
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^ help: a local variable with a similar name exists: `default_response`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/server.rs - server::HttpServer::get (line 64) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `server` in this scope
[INFO] [stdout]  --> src/server.rs:65:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | server.get("/user/:id", Box::new(|request, _| {
[INFO] [stdout]   | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `database` in this scope
[INFO] [stdout]  --> src/server.rs:66:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     database.get_user(request.params.get("id").unwrap()).into()
[INFO] [stdout]   |     ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/server.rs - server::HttpServer::not_found (line 98) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `server` in this scope
[INFO] [stdout]  --> src/server.rs:99:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | server.not_found(Box::new(|_, _| "Not found!".into()));
[INFO] [stdout]   | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 23) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> src/lib.rs:24:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn main() {
[INFO] [stdout]   |           - expected `()` because of default return type
[INFO] [stdout] 4 | web_server::new()
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^- help: try adding a semicolon: `;`
[INFO] [stdout]   | |
[INFO] [stdout]   | expected `()`, found struct `web_server::HttpServer`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 11) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `web_server::route`
[INFO] [stdout]  --> src/lib.rs:12:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use web_server::route;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ no `route` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `unwrap` found for unit type `()` in the current scope
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |    .unwrap();
[INFO] [stdout]    |     ^^^^^^ method not found in `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/server.rs - server::HttpServer::any (line 87) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `server` in this scope
[INFO] [stdout]  --> src/server.rs:88:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | server
[INFO] [stdout]   | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 11)
[INFO] [stdout]     src/lib.rs - (line 23)
[INFO] [stdout]     src/lib.rs - (line 27)
[INFO] [stdout]     src/lib.rs - (line 39)
[INFO] [stdout]     src/lib.rs - (line 44)
[INFO] [stdout]     src/server.rs - server::HttpServer::any (line 87)
[INFO] [stdout]     src/server.rs - server::HttpServer::get (line 64)
[INFO] [stdout]     src/server.rs - server::HttpServer::launch (line 118)
[INFO] [stdout]     src/server.rs - server::HttpServer::not_found (line 98)
[INFO] [stdout]     src/server.rs - server::HttpServer::post (line 74)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 10 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e53e52118f451c26c0040704c9b0d40dd96e06d579b5a1ddaa3dc74a002f35b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e53e52118f451c26c0040704c9b0d40dd96e06d579b5a1ddaa3dc74a002f35b0", kill_on_drop: false }`
[INFO] [stdout] e53e52118f451c26c0040704c9b0d40dd96e06d579b5a1ddaa3dc74a002f35b0
