[INFO] fetching crate httptest 0.13.3... [INFO] checking httptest-0.13.3 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate httptest 0.13.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate httptest 0.13.3 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate httptest 0.13.3 [INFO] finished tweaking crates.io crate httptest 0.13.3 [INFO] tweaked toml for crates.io crate httptest 0.13.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e8f28c6ba4ac46808478ef8e224a8325e08ea778f120768b608cd7a401cf6cc4 [INFO] running `Command { std: "docker" "start" "-a" "e8f28c6ba4ac46808478ef8e224a8325e08ea778f120768b608cd7a401cf6cc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e8f28c6ba4ac46808478ef8e224a8325e08ea778f120768b608cd7a401cf6cc4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8f28c6ba4ac46808478ef8e224a8325e08ea778f120768b608cd7a401cf6cc4", kill_on_drop: false }` [INFO] [stdout] e8f28c6ba4ac46808478ef8e224a8325e08ea778f120768b608cd7a401cf6cc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddc2aac1a008f6f16f610f6de18700a94cb091d128e13f2bae5ce3adb0fc6ce4 [INFO] running `Command { std: "docker" "start" "-a" "ddc2aac1a008f6f16f610f6de18700a94cb091d128e13f2bae5ce3adb0fc6ce4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking hyper v0.13.10 [INFO] [stderr] Checking httptest v0.13.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/server.rs:131:24 [INFO] [stdout] | [INFO] [stdout] 131 | panic!(format!( [INFO] [stdout] | ________________________^ [INFO] [stdout] 132 | | "Unexpected number of requests for matcher '{:?}'; received {}; expected {}", [INFO] [stdout] 133 | | matcher_name(&*expectation.matcher), [INFO] [stdout] 134 | | expectation.hit_count, [INFO] [stdout] 135 | | RangeDisplay(expectation.times), [INFO] [stdout] 136 | | )); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 131 | panic!( [INFO] [stdout] 132 | "Unexpected number of requests for matcher '{:?}'; received {}; expected {}", [INFO] [stdout] 133 | matcher_name(&*expectation.matcher), [INFO] [stdout] 134 | expectation.hit_count, [INFO] [stdout] 135 | RangeDisplay(expectation.times), [INFO] [stdout] 136 | ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/server.rs:131:24 [INFO] [stdout] | [INFO] [stdout] 131 | panic!(format!( [INFO] [stdout] | ________________________^ [INFO] [stdout] 132 | | "Unexpected number of requests for matcher '{:?}'; received {}; expected {}", [INFO] [stdout] 133 | | matcher_name(&*expectation.matcher), [INFO] [stdout] 134 | | expectation.hit_count, [INFO] [stdout] 135 | | RangeDisplay(expectation.times), [INFO] [stdout] 136 | | )); [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 131 | panic!( [INFO] [stdout] 132 | "Unexpected number of requests for matcher '{:?}'; received {}; expected {}", [INFO] [stdout] 133 | matcher_name(&*expectation.matcher), [INFO] [stdout] 134 | expectation.hit_count, [INFO] [stdout] 135 | RangeDisplay(expectation.times), [INFO] [stdout] 136 | ); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.82s [INFO] running `Command { std: "docker" "inspect" "ddc2aac1a008f6f16f610f6de18700a94cb091d128e13f2bae5ce3adb0fc6ce4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddc2aac1a008f6f16f610f6de18700a94cb091d128e13f2bae5ce3adb0fc6ce4", kill_on_drop: false }` [INFO] [stdout] ddc2aac1a008f6f16f610f6de18700a94cb091d128e13f2bae5ce3adb0fc6ce4