[INFO] fetching crate tokio-coap 0.2.0...
[INFO] checking tokio-coap-0.2.0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] extracting crate tokio-coap 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate tokio-coap 0.2.0 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tokio-coap 0.2.0
[INFO] finished tweaking crates.io crate tokio-coap 0.2.0
[INFO] tweaked toml for crates.io crate tokio-coap 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 66 packages to latest compatible versions
[INFO] [stderr]       Adding bytes v0.4.12 (available: v1.8.0)
[INFO] [stderr]       Adding env_logger v0.4.3 (available: v0.11.5)
[INFO] [stderr]       Adding futures v0.1.31 (available: v0.3.31)
[INFO] [stderr]       Adding smallvec v0.5.1 (available: v1.13.2)
[INFO] [stderr]       Adding tokio v0.1.22 (available: v1.41.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smallvec v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6de42309d17b1ba8c3415ba2cd5f306ce44be9c993c42df900f707ba43a05856
[INFO] running `Command { std: "docker" "start" "-a" "6de42309d17b1ba8c3415ba2cd5f306ce44be9c993c42df900f707ba43a05856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6de42309d17b1ba8c3415ba2cd5f306ce44be9c993c42df900f707ba43a05856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6de42309d17b1ba8c3415ba2cd5f306ce44be9c993c42df900f707ba43a05856", kill_on_drop: false }`
[INFO] [stdout] 6de42309d17b1ba8c3415ba2cd5f306ce44be9c993c42df900f707ba43a05856
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44f7f40ebe4984650ac77d91faf83f8c2db1b1649c62760312d3711ed78903d9
[INFO] running `Command { std: "docker" "start" "-a" "44f7f40ebe4984650ac77d91faf83f8c2db1b1649c62760312d3711ed78903d9", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]     Checking ucd-util v0.1.10
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]     Checking thread_local v0.3.6
[INFO] [stderr]     Checking utf8-ranges v1.0.5
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking net2 v0.2.39
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking aho-corasick v0.6.10
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking smallvec v0.5.1
[INFO] [stderr]     Checking parking_lot_core v0.6.3
[INFO] [stderr]     Checking regex-syntax v0.5.6
[INFO] [stderr]     Checking tokio-threadpool v0.1.18
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking mio v0.6.23
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking tokio-fs v0.1.7
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking tokio-uds v0.2.7
[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]     Checking tokio-coap v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> benches/message.rs:17:20
[INFO] [stdout]    |
[INFO] [stdout] 17 |             token: vec![34,65],
[INFO] [stdout]    |                    ^^^^^^^^^^^ expected `SmallVec<[u8; 8]>`, found `Vec<{integer}>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `smallvec::SmallVec<[u8; 8]>`
[INFO] [stdout]               found struct `Vec<{integer}>`
[INFO] [stdout]    = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: call `Into::into` on this expression to convert `Vec<{integer}>` into `smallvec::SmallVec<[u8; 8]>`
[INFO] [stdout]    |
[INFO] [stdout] 17 |             token: vec![34,65].into(),
[INFO] [stdout]    |                               +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> benches/message.rs:18:22
[INFO] [stdout]    |
[INFO] [stdout] 18 |             options: vec![],
[INFO] [stdout]    |                      ^^^^^^ expected `Options`, found `Vec<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `tokio_coap::message::option::Options`
[INFO] [stdout]               found struct `Vec<_>`
[INFO] [stdout]    = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> benches/message.rs:32:20
[INFO] [stdout]    |
[INFO] [stdout] 32 |             token: vec![],
[INFO] [stdout]    |                    ^^^^^^ expected `SmallVec<[u8; 8]>`, found `Vec<_>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `smallvec::SmallVec<[u8; 8]>`
[INFO] [stdout]               found struct `Vec<_>`
[INFO] [stdout]    = note: this error originates in the macro `vec` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: call `Into::into` on this expression to convert `Vec<_>` into `smallvec::SmallVec<[u8; 8]>`
[INFO] [stdout]    |
[INFO] [stdout] 32 |             token: vec![].into(),
[INFO] [stdout]    |                          +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `UriPath` found for trait object `dyn tokio_coap::message::option::Option` in the current scope
[INFO] [stdout]   --> benches/message.rs:33:35
[INFO] [stdout]    |
[INFO] [stdout] 33 |             options: vec![Option::UriPath("1a".to_string()),
[INFO] [stdout]    |                                   ^^^^^^^ associated item not found in `dyn Option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `UriPath` found for trait object `dyn tokio_coap::message::option::Option` in the current scope
[INFO] [stdout]   --> benches/message.rs:34:35
[INFO] [stdout]    |
[INFO] [stdout] 34 |                           Option::UriPath("temp".to_string()),
[INFO] [stdout]    |                                   ^^^^^^^ associated item not found in `dyn Option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `UriQuery` found for trait object `dyn tokio_coap::message::option::Option` in the current scope
[INFO] [stdout]   --> benches/message.rs:35:35
[INFO] [stdout]    |
[INFO] [stdout] 35 |                           Option::UriQuery("a32c85ba9dda45823be416246cf8b433baa068d7"
[INFO] [stdout]    |                                   ^^^^^^^^ associated item not found in `dyn Option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tokio-coap` (bench "message") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "44f7f40ebe4984650ac77d91faf83f8c2db1b1649c62760312d3711ed78903d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44f7f40ebe4984650ac77d91faf83f8c2db1b1649c62760312d3711ed78903d9", kill_on_drop: false }`
[INFO] [stdout] 44f7f40ebe4984650ac77d91faf83f8c2db1b1649c62760312d3711ed78903d9