[INFO] fetching crate bitcoin-p2p 0.0.2... [INFO] checking bitcoin-p2p-0.0.2 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate bitcoin-p2p 0.0.2 into /workspace/builds/worker-34/source [INFO] validating manifest of crates.io crate bitcoin-p2p 0.0.2 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoin-p2p 0.0.2 [INFO] finished tweaking crates.io crate bitcoin-p2p 0.0.2 [INFO] tweaked toml for crates.io crate bitcoin-p2p 0.0.2 written to /workspace/builds/worker-34/source/Cargo.toml [INFO] crate crates.io crate bitcoin-p2p 0.0.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lru v0.6.1 [INFO] [stderr] Downloaded mio v0.7.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d96ac46e49abb3b6682f24012ce61b66d2836a2ab32e45ab2efdd183d98c1bd [INFO] running `Command { std: "docker" "start" "-a" "0d96ac46e49abb3b6682f24012ce61b66d2836a2ab32e45ab2efdd183d98c1bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d96ac46e49abb3b6682f24012ce61b66d2836a2ab32e45ab2efdd183d98c1bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d96ac46e49abb3b6682f24012ce61b66d2836a2ab32e45ab2efdd183d98c1bd", kill_on_drop: false }` [INFO] [stdout] 0d96ac46e49abb3b6682f24012ce61b66d2836a2ab32e45ab2efdd183d98c1bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9469fbe37b6d3082166b1f99250e71dfc94450eccc48c70584cda02542212732 [INFO] running `Command { std: "docker" "start" "-a" "9469fbe37b6d3082166b1f99250e71dfc94450eccc48c70584cda02542212732", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] log v0.4.11: std [INFO] [stderr] [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking ahash v0.4.6 [INFO] [stderr] Checking bech32 v0.7.2 [INFO] [stderr] Checking bitcoin_hashes v0.9.4 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking lru v0.6.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking mio v0.7.5 [INFO] [stderr] Compiling secp256k1-sys v0.3.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking secp256k1 v0.19.0 [INFO] [stderr] Checking rand_distr v0.3.0 [INFO] [stderr] Checking fern v0.5.9 [INFO] [stderr] Checking bitcoin v0.25.2 [INFO] [stderr] Checking bitcoin-p2p v0.0.2 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Migrating examples/test.rs from 2018 edition to 2021 [INFO] [stdout] error[E0599]: no function or associated item named `mpsc` found for trait object `dyn bitcoin_p2p::Listener` in the current scope [INFO] [stdout] --> examples/test.rs:40:44 [INFO] [stdout] | [INFO] [stdout] 40 | let receiver = p2p.add_listener(Listener::mpsc()); [INFO] [stdout] | ^^^^ function or associated item not found in `dyn bitcoin_p2p::Listener` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bitcoin-p2p` due to 2 previous errors [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "9469fbe37b6d3082166b1f99250e71dfc94450eccc48c70584cda02542212732", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9469fbe37b6d3082166b1f99250e71dfc94450eccc48c70584cda02542212732", kill_on_drop: false }` [INFO] [stdout] 9469fbe37b6d3082166b1f99250e71dfc94450eccc48c70584cda02542212732