[INFO] fetching crate tokiotest-httpserver 0.2.1...
[INFO] testing tokiotest-httpserver-0.2.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate tokiotest-httpserver 0.2.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate tokiotest-httpserver 0.2.1
[INFO] finished tweaking crates.io crate tokiotest-httpserver 0.2.1
[INFO] tweaked toml for crates.io crate tokiotest-httpserver 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tokiotest-httpserver 0.2.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 105 packages to latest compatible versions
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.7.0)
[INFO] [stderr]       Adding serial_test v0.6.0 (available: v3.2.0)
[INFO] [stderr]       Adding test-context v0.1.6 (available: v0.4.1)
[INFO] [stderr]       Adding tower-http v0.2.5 (available: v0.6.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 819cfa6e1dc5a48a89df271c59a6924b10bae2aed0316e3f0e2f591aa381fda0
[INFO] running `Command { std: "docker" "start" "-a" "819cfa6e1dc5a48a89df271c59a6924b10bae2aed0316e3f0e2f591aa381fda0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "819cfa6e1dc5a48a89df271c59a6924b10bae2aed0316e3f0e2f591aa381fda0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "819cfa6e1dc5a48a89df271c59a6924b10bae2aed0316e3f0e2f591aa381fda0", kill_on_drop: false }`
[INFO] [stdout] 819cfa6e1dc5a48a89df271c59a6924b10bae2aed0316e3f0e2f591aa381fda0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8bc0a624a2abc376342c9b353cff352a269ee1e287f0af40122aed875d9c34d
[INFO] running `Command { std: "docker" "start" "-a" "a8bc0a624a2abc376342c9b353cff352a269ee1e287f0af40122aed875d9c34d", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling test-context-macros v0.1.6
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling http-range-header v0.3.1
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling queues v1.1.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tower-http v0.2.5
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling test-context v0.1.6
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling tokiotest-httpserver v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.08s
[INFO] running `Command { std: "docker" "inspect" "a8bc0a624a2abc376342c9b353cff352a269ee1e287f0af40122aed875d9c34d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8bc0a624a2abc376342c9b353cff352a269ee1e287f0af40122aed875d9c34d", kill_on_drop: false }`
[INFO] [stdout] a8bc0a624a2abc376342c9b353cff352a269ee1e287f0af40122aed875d9c34d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96bcd3e7c0fc7a5c3e833f01a6734bf416f5c44717d93e2968bce7ecf96c1e10
[INFO] running `Command { std: "docker" "start" "-a" "96bcd3e7c0fc7a5c3e833f01a6734bf416f5c44717d93e2968bce7ecf96c1e10", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling serial_test_derive v0.6.0
[INFO] [stderr]    Compiling serial_test v0.6.0
[INFO] [stderr]    Compiling tokiotest-httpserver v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/test_serial.rs:11:31
[INFO] [stdout]    |
[INFO] [stdout] 11 | async fn test_get_respond_200(&mut ctx: PortContext) {
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               expected `PortContext`, found `&mut _`
[INFO] [stdout]    |                               help: to declare a mutable variable use: `mut ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note:         expected struct `PortContext`
[INFO] [stdout]            found mutable reference `&mut _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/test_serial.rs:22:31
[INFO] [stdout]    |
[INFO] [stdout] 22 | async fn test_get_respond_404(&mut ctx: PortContext) {
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               expected `PortContext`, found `&mut _`
[INFO] [stdout]    |                               help: to declare a mutable variable use: `mut ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note:         expected struct `PortContext`
[INFO] [stdout]            found mutable reference `&mut _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/test_serial.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout]  8 | #[test_context(PortContext)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `PortContext`, found `&mut PortContext`
[INFO] [stdout] ...
[INFO] [stdout] 11 | async fn test_get_respond_200(&mut ctx: PortContext) {
[INFO] [stdout]    |          -------------------- arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> tests/test_serial.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | async fn test_get_respond_200(&mut ctx: PortContext) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ ---------------------
[INFO] [stdout]    = note: this error originates in the attribute macro `test_context` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> tests/test_serial.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[test_context(PortContext)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `PortContext`, found `&mut PortContext`
[INFO] [stdout] ...
[INFO] [stdout] 22 | async fn test_get_respond_404(&mut ctx: PortContext) {
[INFO] [stdout]    |          -------------------- arguments to this function are incorrect
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> tests/test_serial.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | async fn test_get_respond_404(&mut ctx: PortContext) {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^ ---------------------
[INFO] [stdout]    = note: this error originates in the attribute macro `test_context` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tokiotest-httpserver` (test "test_serial") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "96bcd3e7c0fc7a5c3e833f01a6734bf416f5c44717d93e2968bce7ecf96c1e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96bcd3e7c0fc7a5c3e833f01a6734bf416f5c44717d93e2968bce7ecf96c1e10", kill_on_drop: false }`
[INFO] [stdout] 96bcd3e7c0fc7a5c3e833f01a6734bf416f5c44717d93e2968bce7ecf96c1e10