[INFO] fetching crate serlp 0.3.1...
[INFO] testing serlp-0.3.1 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate serlp 0.3.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate serlp 0.3.1
[INFO] finished tweaking crates.io crate serlp 0.3.1
[INFO] tweaked toml for crates.io crate serlp 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serlp 0.3.1 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e403a03f2ebbe5546920c425723364b4d44ad2b5dbc7100f2a6c948ec8fd1542
[INFO] running `Command { std: "docker" "start" "-a" "e403a03f2ebbe5546920c425723364b4d44ad2b5dbc7100f2a6c948ec8fd1542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e403a03f2ebbe5546920c425723364b4d44ad2b5dbc7100f2a6c948ec8fd1542", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e403a03f2ebbe5546920c425723364b4d44ad2b5dbc7100f2a6c948ec8fd1542", kill_on_drop: false }`
[INFO] [stdout] e403a03f2ebbe5546920c425723364b4d44ad2b5dbc7100f2a6c948ec8fd1542
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e75e7117b6475744749d88d5b78da64231eb47eaa79974d59d16b28161458d9e
[INFO] running `Command { std: "docker" "start" "-a" "e75e7117b6475744749d88d5b78da64231eb47eaa79974d59d16b28161458d9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serlp v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/rlp.rs:113:31
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn root(&'de self) -> &RlpNode {
[INFO] [stdout]     |                  ---          ^^^^^^^^
[INFO] [stdout]     |                  |            ||
[INFO] [stdout]     |                  |            |the same lifetime is hidden here
[INFO] [stdout]     |                  |            the same lifetime is elided here
[INFO] [stdout]     |                  the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'de`
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn root(&'de self) -> &'de RlpNode<'de> {
[INFO] [stdout]     |                                +++        +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/rlp.rs:121:39
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn root_mut(&'de mut self) -> &mut RlpNode {
[INFO] [stdout]     |                      ---              ^^^^^^^^^^^^
[INFO] [stdout]     |                      |                |    |
[INFO] [stdout]     |                      |                |    the same lifetime is hidden here
[INFO] [stdout]     |                      |                the same lifetime is elided here
[INFO] [stdout]     |                      the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'de`
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn root_mut(&'de mut self) -> &'de mut RlpNode<'de> {
[INFO] [stdout]     |                                        +++            +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/de.rs:152:21
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn rlp_tree(&self) -> RlpTree {
[INFO] [stdout]     |                     ^^^^^     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn rlp_tree(&self) -> RlpTree<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.71s
[INFO] running `Command { std: "docker" "inspect" "e75e7117b6475744749d88d5b78da64231eb47eaa79974d59d16b28161458d9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e75e7117b6475744749d88d5b78da64231eb47eaa79974d59d16b28161458d9e", kill_on_drop: false }`
[INFO] [stdout] e75e7117b6475744749d88d5b78da64231eb47eaa79974d59d16b28161458d9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc9125eee9af6a83f01c53a7e12f4eb191d7ac558e5391247f7bd5b0be19aafc
[INFO] running `Command { std: "docker" "start" "-a" "fc9125eee9af6a83f01c53a7e12f4eb191d7ac558e5391247f7bd5b0be19aafc", kill_on_drop: false }`
[INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/rlp.rs:113:31
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn root(&'de self) -> &RlpNode {
[INFO] [stdout]     |                  ---          ^^^^^^^^
[INFO] [stdout]     |                  |            ||
[INFO] [stdout]     |                  |            |the same lifetime is hidden here
[INFO] [stdout]     |                  |            the same lifetime is elided here
[INFO] [stdout]     |                  the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'de`
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn root(&'de self) -> &'de RlpNode<'de> {
[INFO] [stdout]     |                                +++        +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/rlp.rs:121:39
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn root_mut(&'de mut self) -> &mut RlpNode {
[INFO] [stdout]     |                      ---              ^^^^^^^^^^^^
[INFO] [stdout]     |                      |                |    |
[INFO] [stdout]     |                      |                |    the same lifetime is hidden here
[INFO] [stdout]     |                      |                the same lifetime is elided here
[INFO] [stdout]     |                      the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'de`
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn root_mut(&'de mut self) -> &'de mut RlpNode<'de> {
[INFO] [stdout]     |                                        +++            +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/de.rs:152:21
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn rlp_tree(&self) -> RlpTree {
[INFO] [stdout]     |                     ^^^^^     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn rlp_tree(&self) -> RlpTree<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serlp v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Equiv` is never constructed
[INFO] [stdout]    --> src/lib.rs:466:16
[INFO] [stdout]     |
[INFO] [stdout] 466 |         struct Equiv((u32, u64));
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/rlp.rs:113:31
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn root(&'de self) -> &RlpNode {
[INFO] [stdout]     |                  ---          ^^^^^^^^
[INFO] [stdout]     |                  |            ||
[INFO] [stdout]     |                  |            |the same lifetime is hidden here
[INFO] [stdout]     |                  |            the same lifetime is elided here
[INFO] [stdout]     |                  the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'de`
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn root(&'de self) -> &'de RlpNode<'de> {
[INFO] [stdout]     |                                +++        +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding or eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/rlp.rs:121:39
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn root_mut(&'de mut self) -> &mut RlpNode {
[INFO] [stdout]     |                      ---              ^^^^^^^^^^^^
[INFO] [stdout]     |                      |                |    |
[INFO] [stdout]     |                      |                |    the same lifetime is hidden here
[INFO] [stdout]     |                      |                the same lifetime is elided here
[INFO] [stdout]     |                      the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'de`
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn root_mut(&'de mut self) -> &'de mut RlpNode<'de> {
[INFO] [stdout]     |                                        +++            +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/de.rs:152:21
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn rlp_tree(&self) -> RlpTree {
[INFO] [stdout]     |                     ^^^^^     ^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 152 |     pub fn rlp_tree(&self) -> RlpTree<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "fc9125eee9af6a83f01c53a7e12f4eb191d7ac558e5391247f7bd5b0be19aafc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc9125eee9af6a83f01c53a7e12f4eb191d7ac558e5391247f7bd5b0be19aafc", kill_on_drop: false }`
[INFO] [stdout] fc9125eee9af6a83f01c53a7e12f4eb191d7ac558e5391247f7bd5b0be19aafc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01effb8e5827e860228fde9ac8dbd3fd9f9f5593b1abc126f006c1ee556285cd
[INFO] running `Command { std: "docker" "start" "-a" "01effb8e5827e860228fde9ac8dbd3fd9f9f5593b1abc126f006c1ee556285cd", kill_on_drop: false }`
[INFO] [stderr] warning: hiding or eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/rlp.rs:113:31
[INFO] [stderr]     |
[INFO] [stderr] 113 |     pub fn root(&'de self) -> &RlpNode {
[INFO] [stderr]     |                  ---          ^^^^^^^^
[INFO] [stderr]     |                  |            ||
[INFO] [stderr]     |                  |            |the same lifetime is hidden here
[INFO] [stderr]     |                  |            the same lifetime is elided here
[INFO] [stderr]     |                  the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'de`
[INFO] [stderr]     |
[INFO] [stderr] 113 |     pub fn root(&'de self) -> &'de RlpNode<'de> {
[INFO] [stderr]     |                                +++        +++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding or eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/rlp.rs:121:39
[INFO] [stderr]     |
[INFO] [stderr] 121 |     pub fn root_mut(&'de mut self) -> &mut RlpNode {
[INFO] [stderr]     |                      ---              ^^^^^^^^^^^^
[INFO] [stderr]     |                      |                |    |
[INFO] [stderr]     |                      |                |    the same lifetime is hidden here
[INFO] [stderr]     |                      |                the same lifetime is elided here
[INFO] [stderr]     |                      the lifetime is named here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'de`
[INFO] [stderr]     |
[INFO] [stderr] 121 |     pub fn root_mut(&'de mut self) -> &'de mut RlpNode<'de> {
[INFO] [stderr]     |                                        +++            +++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/de.rs:152:21
[INFO] [stderr]     |
[INFO] [stderr] 152 |     pub fn rlp_tree(&self) -> RlpTree {
[INFO] [stderr]     |                     ^^^^^     ^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 152 |     pub fn rlp_tree(&self) -> RlpTree<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Equiv` is never constructed
[INFO] [stderr]    --> src/lib.rs:466:16
[INFO] [stderr]     |
[INFO] [stderr] 466 |         struct Equiv((u32, u64));
[INFO] [stderr]     |                ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `serlp` (lib) generated 3 warnings (run `cargo fix --lib -p serlp` to apply 3 suggestions)
[INFO] [stderr] warning: `serlp` (lib test) generated 4 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serlp-ea497b1c28fea335)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test::test_1024 ... ok
[INFO] [stdout] test test::test_bn ... ok
[INFO] [stdout] test test::test_empty_list ... ok
[INFO] [stdout] test test::test_empty ... ok
[INFO] [stdout] test test::test_boxed_value ... ok
[INFO] [stdout] test test::test_list ... ok
[INFO] [stdout] test test::test_embedded_struct ... ok
[INFO] [stdout] test test::test_15 ... ok
[INFO] [stdout] test test::test_long_string ... ok
[INFO] [stdout] test test::test_proxy ... ok
[INFO] [stdout] test test::test_set_theoretic_definition ... ok
[INFO] [stdout] test test::test_simple_enum ... ok
[INFO] [stdout] test test::test_unit_variant ... ok
[INFO] [stdout] test test::test_variant_struct ... ok
[INFO] [stdout] test test::test_variant_tuple ... ok
[INFO] [stdout] test test::test_zero ... ok
[INFO] [stdout] test test::test_compound_zst ... ok
[INFO] [stdout] test test::test_bytes ... ok
[INFO] [stderr]    Doc-tests serlp
[INFO] [stdout] test test::test_zst_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - (line 38) ... FAILED
[INFO] [stdout] test src/rlp.rs - rlp::to_bytes (line 19) ... FAILED
[INFO] [stdout] test src/de.rs - de::RlpProxy (line 118) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 20) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 38) stdout ----
[INFO] [stdout] error: expected item, found `[`
[INFO] [stdout]   --> src/lib.rs:39:1
[INFO] [stdout]    |
[INFO] [stdout] 39 | [], (), "", b"", struct Empty, Variant::Empty, None, PhantomData<T>
[INFO] [stdout]    | ^ expected item
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/rlp.rs - rlp::to_bytes (line 19) stdout ----
[INFO] [stdout] error: expected `;`, found keyword `enum`
[INFO] [stdout]   --> src/rlp.rs:20:15
[INFO] [stdout]    |
[INFO] [stdout] 20 | struct Int(u8)
[INFO] [stdout]    |               ^ help: add `;` here
[INFO] [stdout] 21 |  
[INFO] [stdout] 22 | enum Sample {
[INFO] [stdout]    | ---- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/de.rs - de::RlpProxy (line 118) stdout ----
[INFO] [stdout] error: cannot find derive macro `Serialize` in this scope
[INFO] [stdout]    --> src/de.rs:119:10
[INFO] [stdout]     |
[INFO] [stdout] 119 | #[derive(Serialize, Deserialize, PartialEq, Eq, Debug)]
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]     |
[INFO] [stdout] 118 + use serde::Serialize;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stdout]    --> src/de.rs:119:21
[INFO] [stdout]     |
[INFO] [stdout] 119 | #[derive(Serialize, Deserialize, PartialEq, Eq, Debug)]
[INFO] [stdout]     |                     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this derive macro
[INFO] [stdout]     |
[INFO] [stdout] 118 + use serde::Deserialize;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]    --> src/de.rs:120:3
[INFO] [stdout]     |
[INFO] [stdout] 120 | #[serde(from = "RlpProxy")]
[INFO] [stdout]     |   ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `serde` is in scope, but it is a crate, not an attribute
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `RlpProxy` in this scope
[INFO] [stdout]    --> src/de.rs:127:11
[INFO] [stdout]     |
[INFO] [stdout] 127 | impl From<RlpProxy> for Classify {
[INFO] [stdout]     |           ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 118 + use serlp::de::RlpProxy;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `RlpProxy` in this scope
[INFO] [stdout]    --> src/de.rs:128:20
[INFO] [stdout]     |
[INFO] [stdout] 128 |     fn from(proxy: RlpProxy) -> Self {
[INFO] [stdout]     |                    ^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 118 + use serlp::de::RlpProxy;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `from_bytes` in this scope
[INFO] [stdout]    --> src/de.rs:132:34
[INFO] [stdout]     |
[INFO] [stdout] 132 |             return Classify::Ten(from_bytes(raw).unwrap())
[INFO] [stdout]     |                                  ^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 118 + use serlp::rlp::from_bytes;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 20) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |         [191, -9810], 
[INFO] [stdout]    |         ^^^^^^^^^^^^ expected integer, found `[{integer}; 2]`
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:27:18
[INFO] [stdout]    |
[INFO] [stdout] 27 |             [[], [[]], [[], [[]]]]
[INFO] [stdout]    |                  ^^^^ expected an array with a size of 0, found one with a size of 1
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected array `[[_; 0]; 0]`
[INFO] [stdout]               found array `[[_; 0]; 1]`
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:27:29
[INFO] [stdout]    |
[INFO] [stdout] 27 |             [[], [[]], [[], [[]]]]
[INFO] [stdout]    |                             ^^^^ expected an array with a size of 0, found one with a size of 1
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected array `[[_; 0]; 0]`
[INFO] [stdout]               found array `[[_; 0]; 1]`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/de.rs - de::RlpProxy (line 118)
[INFO] [stdout]     src/lib.rs - (line 20)
[INFO] [stdout]     src/lib.rs - (line 38)
[INFO] [stdout]     src/rlp.rs - rlp::to_bytes (line 19)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "01effb8e5827e860228fde9ac8dbd3fd9f9f5593b1abc126f006c1ee556285cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01effb8e5827e860228fde9ac8dbd3fd9f9f5593b1abc126f006c1ee556285cd", kill_on_drop: false }`
[INFO] [stdout] 01effb8e5827e860228fde9ac8dbd3fd9f9f5593b1abc126f006c1ee556285cd
