[INFO] fetching crate serde_urlencoded 0.7.0... [INFO] testing serde_urlencoded-0.7.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate serde_urlencoded 0.7.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate serde_urlencoded 0.7.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde_urlencoded 0.7.0 [INFO] finished tweaking crates.io crate serde_urlencoded 0.7.0 [INFO] tweaked toml for crates.io crate serde_urlencoded 0.7.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db23d135e808df86b695cc5e2a237cf75d57374bdbc58abdb7a64c872f254770 [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" "db23d135e808df86b695cc5e2a237cf75d57374bdbc58abdb7a64c872f254770", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db23d135e808df86b695cc5e2a237cf75d57374bdbc58abdb7a64c872f254770", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db23d135e808df86b695cc5e2a237cf75d57374bdbc58abdb7a64c872f254770", kill_on_drop: false }` [INFO] [stdout] db23d135e808df86b695cc5e2a237cf75d57374bdbc58abdb7a64c872f254770 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37c6e7f030de0ebdf6a10ae8dc6d91fb0367322eba0e608551bb6db0ca8cbb24 [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" "37c6e7f030de0ebdf6a10ae8dc6d91fb0367322eba0e608551bb6db0ca8cbb24", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ser/mod.rs:80:51 [INFO] [stdout] | [INFO] [stdout] 80 | Error::Utf8(ref err) => error::Error::description(err), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "37c6e7f030de0ebdf6a10ae8dc6d91fb0367322eba0e608551bb6db0ca8cbb24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37c6e7f030de0ebdf6a10ae8dc6d91fb0367322eba0e608551bb6db0ca8cbb24", kill_on_drop: false }` [INFO] [stdout] 37c6e7f030de0ebdf6a10ae8dc6d91fb0367322eba0e608551bb6db0ca8cbb24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b7359ea302ffaff1d78ada847552b34353e540ba859f1d578065a0347f40484 [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" "0b7359ea302ffaff1d78ada847552b34353e540ba859f1d578065a0347f40484", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ser/mod.rs:80:51 [INFO] [stdout] | [INFO] [stdout] 80 | Error::Utf8(ref err) => error::Error::description(err), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_urlencoded v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.77s [INFO] running `Command { std: "docker" "inspect" "0b7359ea302ffaff1d78ada847552b34353e540ba859f1d578065a0347f40484", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b7359ea302ffaff1d78ada847552b34353e540ba859f1d578065a0347f40484", kill_on_drop: false }` [INFO] [stdout] 0b7359ea302ffaff1d78ada847552b34353e540ba859f1d578065a0347f40484 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9579d3e882c873b34adb3c673f804e2694ddccaba8d553e47c0732aa085ace92 [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" "9579d3e882c873b34adb3c673f804e2694ddccaba8d553e47c0732aa085ace92", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/ser/mod.rs:80:51 [INFO] [stderr] | [INFO] [stderr] 80 | Error::Utf8(ref err) => error::Error::description(err), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `serde_urlencoded` (lib) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running tests/test_deserialize.rs (/opt/rustwide/target/debug/deps/test_deserialize-bd5d23dbad57ad12) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test deserialize_newtype_i32 ... ok [INFO] [stdout] test deserialize_unit_type ... ok [INFO] [stdout] test deserialize_borrowed_str ... ok [INFO] [stdout] test deserialize_option ... ok [INFO] [stdout] test deserialize_reader ... ok [INFO] [stdout] test deserialize_str ... ok [INFO] [stdout] test deserialize_unit_enum ... ok [INFO] [stdout] test deserialize_unit ... ok [INFO] [stderr] Running tests/test_serialize.rs (/opt/rustwide/target/debug/deps/test_serialize-4809a54892fdf62a) [INFO] [stdout] test deserialize_bytes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test serialize_unit_type ... ok [INFO] [stdout] test serialize_unit_struct ... ok [INFO] [stdout] test serialize_newtype_i32 ... ok [INFO] [stdout] test serialize_option_map_int ... ok [INFO] [stdout] test serialize_option_map_string ... ok [INFO] [stdout] test serialize_option_map_bool ... ok [INFO] [stdout] test serialize_map_bool ... ok [INFO] [stdout] test serialize_unit_enum ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests serde_urlencoded [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/ser/mod.rs - ser::to_string (line 18) ... ok [INFO] [stdout] test src/de.rs - de::from_str (line 39) ... ok [INFO] [stdout] test src/de.rs - de::from_bytes (line 17) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9579d3e882c873b34adb3c673f804e2694ddccaba8d553e47c0732aa085ace92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9579d3e882c873b34adb3c673f804e2694ddccaba8d553e47c0732aa085ace92", kill_on_drop: false }` [INFO] [stdout] 9579d3e882c873b34adb3c673f804e2694ddccaba8d553e47c0732aa085ace92