[INFO] crate nip 0.3.0 is already in cache
[INFO] checking nip-0.3.0 against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037
[INFO] extracting crate nip 0.3.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate nip 0.3.0 on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate nip 0.3.0
[INFO] finished tweaking crates.io crate nip 0.3.0
[INFO] tweaked toml for crates.io crate nip 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bc9d7178c580dd6afd02e074bb7a8b8e224a6436cb1cc8dc797614c2e42d3631
[INFO] running `"docker" "start" "-a" "bc9d7178c580dd6afd02e074bb7a8b8e224a6436cb1cc8dc797614c2e42d3631"`
[INFO] [stderr]     Checking base-x v0.2.6
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]     Checking common-multipart-rfc7578 v0.1.2
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]     Checking tokio-reactor v0.1.11
[INFO] [stderr]     Checking git2 v0.7.5
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking multibase v0.6.0
[INFO] [stderr]     Checking digest v0.7.6
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-udp v0.1.5
[INFO] [stderr]     Checking multihash v0.8.0
[INFO] [stderr]     Checking cid v0.3.1
[INFO] [stderr]     Checking multiaddr v0.3.1
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking hyper-multipart-rfc7578 v0.3.1
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking serde_json v1.0.44
[INFO] [stderr]     Checking serde_cbor v0.9.0
[INFO] [stderr]     Checking docopt v1.1.0
[INFO] [stderr]     Checking ipfs-api v0.5.2
[INFO] [stderr]     Checking nip_core v0.2.1
[INFO] [stderr]     Checking nip v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/git_remote_nip.rs:114:43
[INFO] [stderr]     |
[INFO] [stderr] 114 | fn handle_capabilities(input_handle: &mut BufRead, output_handle: &mut Write) -> Result<(), Error> {
[INFO] [stderr]     |                                           ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/git_remote_nip.rs:114:72
[INFO] [stderr]     |
[INFO] [stderr] 114 | fn handle_capabilities(input_handle: &mut BufRead, output_handle: &mut Write) -> Result<(), Error> {
[INFO] [stderr]     |                                                                        ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/git_remote_nip.rs:132:24
[INFO] [stderr]     |
[INFO] [stderr] 132 |     input_handle: &mut BufRead,
[INFO] [stderr]     |                        ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/git_remote_nip.rs:133:25
[INFO] [stderr]     |
[INFO] [stderr] 133 |     output_handle: &mut Write,
[INFO] [stderr]     |                         ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/git_remote_nip.rs:182:24
[INFO] [stderr]     |
[INFO] [stderr] 182 |     input_handle: &mut BufRead,
[INFO] [stderr]     |                        ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/git_remote_nip.rs:183:25
[INFO] [stderr]     |
[INFO] [stderr] 183 |     output_handle: &mut Write,
[INFO] [stderr]     |                         ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/git_remote_nip.rs:114:43
[INFO] [stderr]     |
[INFO] [stderr] 114 | fn handle_capabilities(input_handle: &mut BufRead, output_handle: &mut Write) -> Result<(), Error> {
[INFO] [stderr]     |                                           ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/git_remote_nip.rs:114:72
[INFO] [stderr]     |
[INFO] [stderr] 114 | fn handle_capabilities(input_handle: &mut BufRead, output_handle: &mut Write) -> Result<(), Error> {
[INFO] [stderr]     |                                                                        ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/git_remote_nip.rs:132:24
[INFO] [stderr]     |
[INFO] [stderr] 132 |     input_handle: &mut BufRead,
[INFO] [stderr]     |                        ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/git_remote_nip.rs:133:25
[INFO] [stderr]     |
[INFO] [stderr] 133 |     output_handle: &mut Write,
[INFO] [stderr]     |                         ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/git_remote_nip.rs:182:24
[INFO] [stderr]     |
[INFO] [stderr] 182 |     input_handle: &mut BufRead,
[INFO] [stderr]     |                        ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/git_remote_nip.rs:183:25
[INFO] [stderr]     |
[INFO] [stderr] 183 |     output_handle: &mut Write,
[INFO] [stderr]     |                         ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.81s
[INFO] running `"docker" "inspect" "bc9d7178c580dd6afd02e074bb7a8b8e224a6436cb1cc8dc797614c2e42d3631"`
[INFO] running `"docker" "rm" "-f" "bc9d7178c580dd6afd02e074bb7a8b8e224a6436cb1cc8dc797614c2e42d3631"`
[INFO] [stdout] bc9d7178c580dd6afd02e074bb7a8b8e224a6436cb1cc8dc797614c2e42d3631