[INFO] crate multiaddr 0.3.1 is already in cache
[INFO] testing multiaddr-0.3.1 against 1.38.0 for beta-1.39-1
[INFO] extracting crate multiaddr 0.3.1 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate multiaddr 0.3.1 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate multiaddr 0.3.1
[INFO] finished tweaking crates.io crate multiaddr 0.3.1
[INFO] tweaked toml for crates.io crate multiaddr 0.3.1 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] d65a92d6c83fe13f688c4021474695887e18826bdd0f92520b93b0351707f55b
[INFO] running `"docker" "start" "-a" "d65a92d6c83fe13f688c4021474695887e18826bdd0f92520b93b0351707f55b"`
[INFO] [stderr]    Compiling base-x v0.2.5
[INFO] [stderr]    Compiling sha1 v0.5.0
[INFO] [stderr]    Compiling multihash v0.8.0
[INFO] [stderr]    Compiling multibase v0.6.0
[INFO] [stderr]    Compiling cid v0.3.1
[INFO] [stderr]    Compiling multiaddr v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:13:22
[INFO] [stderr]    |
[INFO] [stderr] 13 |     ParsingError(Box<error::Error + Send + Sync>),
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync`
[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/errors.rs:34:32
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `"docker" "inspect" "d65a92d6c83fe13f688c4021474695887e18826bdd0f92520b93b0351707f55b"`
[INFO] running `"docker" "rm" "-f" "d65a92d6c83fe13f688c4021474695887e18826bdd0f92520b93b0351707f55b"`
[INFO] [stdout] d65a92d6c83fe13f688c4021474695887e18826bdd0f92520b93b0351707f55b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3d1007ff111577c1e50f642c00c8fff366d619290881d407b4f2f3296a93e600
[INFO] running `"docker" "start" "-a" "3d1007ff111577c1e50f642c00c8fff366d619290881d407b4f2f3296a93e600"`
[INFO] [stderr]    Compiling multiaddr v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:13:22
[INFO] [stderr]    |
[INFO] [stderr] 13 |     ParsingError(Box<error::Error + Send + Sync>),
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error + Send + Sync`
[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/errors.rs:34:32
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "3d1007ff111577c1e50f642c00c8fff366d619290881d407b4f2f3296a93e600"`
[INFO] running `"docker" "rm" "-f" "3d1007ff111577c1e50f642c00c8fff366d619290881d407b4f2f3296a93e600"`
[INFO] [stdout] 3d1007ff111577c1e50f642c00c8fff366d619290881d407b4f2f3296a93e600
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 52e0f3e0766eff5a63a63ce43908966220878783f066ce717eaf17e506541ffe
[INFO] running `"docker" "start" "-a" "52e0f3e0766eff5a63a63ce43908966220878783f066ce717eaf17e506541ffe"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/multiaddr-ef63e7c85fd7e681
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-c887848318c4b000
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test construct_fail ... ok
[INFO] [stdout] test from_bytes_fail ... ok
[INFO] [stdout] test multiaddr_eq ... ok
[INFO] [stdout] test protocol_to_name ... ok
[INFO] [stdout] test protocol_to_code ... ok
[INFO] [stdout] test to_multiaddr ... ok
[INFO] [stdout] test construct_success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests multiaddr
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/protocol.rs - protocol::Protocol::from (line 126) ... ok
[INFO] [stdout] test src/protocol.rs - protocol::Protocol::size (line 165) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::iter (line 207) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::decapsulate (line 147) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::protocol (line 90) ... ok
[INFO] [stdout] test src/protocol.rs - protocol::Protocol::parse_data (line 215) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::append (line 128) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::pop (line 226) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::fmt (line 38) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::decapsulate (line 162) ... ok
[INFO] [stdout] test src/lib.rs - Multiaddr::encapsulate (line 107) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "52e0f3e0766eff5a63a63ce43908966220878783f066ce717eaf17e506541ffe"`
[INFO] running `"docker" "rm" "-f" "52e0f3e0766eff5a63a63ce43908966220878783f066ce717eaf17e506541ffe"`
[INFO] [stdout] 52e0f3e0766eff5a63a63ce43908966220878783f066ce717eaf17e506541ffe