[INFO] fetching crate ez-jsonrpc-types 0.5.2...
[INFO] testing ez-jsonrpc-types-0.5.2 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate ez-jsonrpc-types 0.5.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ez-jsonrpc-types 0.5.2
[INFO] finished tweaking crates.io crate ez-jsonrpc-types 0.5.2
[INFO] tweaked toml for crates.io crate ez-jsonrpc-types 0.5.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ez-jsonrpc-types 0.5.2 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] crate crates.io crate ez-jsonrpc-types 0.5.2 already has a lockfile, it will not be regenerated
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] dd86709032854b83275b1ad5c1bc9e3fff2830af754f04a3b70cae95ccfec883
[INFO] running `Command { std: "docker" "start" "-a" "dd86709032854b83275b1ad5c1bc9e3fff2830af754f04a3b70cae95ccfec883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd86709032854b83275b1ad5c1bc9e3fff2830af754f04a3b70cae95ccfec883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd86709032854b83275b1ad5c1bc9e3fff2830af754f04a3b70cae95ccfec883", kill_on_drop: false }`
[INFO] [stdout] dd86709032854b83275b1ad5c1bc9e3fff2830af754f04a3b70cae95ccfec883
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a318a29db44176f011bf4a152852cd7b9d2f173014d5f6f45b56e7cd4ae4ba82
[INFO] running `Command { std: "docker" "start" "-a" "a318a29db44176f011bf4a152852cd7b9d2f173014d5f6f45b56e7cd4ae4ba82", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.213
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling serde_derive v1.0.213
[INFO] [stderr]    Compiling ez-jsonrpc-types v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.17s
[INFO] running `Command { std: "docker" "inspect" "a318a29db44176f011bf4a152852cd7b9d2f173014d5f6f45b56e7cd4ae4ba82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a318a29db44176f011bf4a152852cd7b9d2f173014d5f6f45b56e7cd4ae4ba82", kill_on_drop: false }`
[INFO] [stdout] a318a29db44176f011bf4a152852cd7b9d2f173014d5f6f45b56e7cd4ae4ba82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] aa337faf1c9d41d5be21d60fc2b61f9684b4291ff33df6f36de32056d1779571
[INFO] running `Command { std: "docker" "start" "-a" "aa337faf1c9d41d5be21d60fc2b61f9684b4291ff33df6f36de32056d1779571", kill_on_drop: false }`
[INFO] [stderr]    Compiling ez-jsonrpc-types v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "aa337faf1c9d41d5be21d60fc2b61f9684b4291ff33df6f36de32056d1779571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa337faf1c9d41d5be21d60fc2b61f9684b4291ff33df6f36de32056d1779571", kill_on_drop: false }`
[INFO] [stdout] aa337faf1c9d41d5be21d60fc2b61f9684b4291ff33df6f36de32056d1779571
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7b0d0f18d96e18b4c9604ccf115dd5b22ab202318dc8c18bce2d384efbb0d1d0
[INFO] running `Command { std: "docker" "start" "-a" "7b0d0f18d96e18b4c9604ccf115dd5b22ab202318dc8c18bce2d384efbb0d1d0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ez_jsonrpc_types-210e38ec5446ce4e)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ez_jsonrpc_types
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - Request (line 41) ... FAILED
[INFO] [stdout] test src/lib.rs - Id (line 90) ... FAILED
[INFO] [stdout] test src/lib.rs - Error (line 140) ... FAILED
[INFO] [stdout] test src/lib.rs - Message (line 185) ... FAILED
[INFO] [stdout] test src/lib.rs - Response (line 104) ... FAILED
[INFO] [stdout] test src/lib.rs - RequestParameters (line 72) ... FAILED
[INFO] [stdout] test src/lib.rs - Error (line 166) ... ok
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/lib.rs - template (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - Request (line 41) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `_doctest`
[INFO] [stdout]   --> src/lib.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | use _doctest::*;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `_doctest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `_doctest`, use `cargo add _doctest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_roundtrip` in this scope
[INFO] [stdout]   --> src/lib.rs:45:1
[INFO] [stdout]    |
[INFO] [stdout] 45 | assert_roundtrip! {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Id (line 90) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `_doctest`
[INFO] [stdout]   --> src/lib.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | use _doctest::*;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `_doctest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `_doctest`, use `cargo add _doctest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_roundtrip` in this scope
[INFO] [stdout]   --> src/lib.rs:94:1
[INFO] [stdout]    |
[INFO] [stdout] 94 | assert_roundtrip! {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Error (line 140) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `_doctest`
[INFO] [stdout]    --> src/lib.rs:142:5
[INFO] [stdout]     |
[INFO] [stdout] 142 | use _doctest::*;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `_doctest`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_doctest`, use `cargo add _doctest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_roundtrip` in this scope
[INFO] [stdout]    --> src/lib.rs:144:1
[INFO] [stdout]     |
[INFO] [stdout] 144 | assert_roundtrip! {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Message (line 185) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `_doctest`
[INFO] [stdout]    --> src/lib.rs:187:5
[INFO] [stdout]     |
[INFO] [stdout] 187 | use _doctest::*;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `_doctest`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_doctest`, use `cargo add _doctest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_roundtrip` in this scope
[INFO] [stdout]    --> src/lib.rs:189:1
[INFO] [stdout]     |
[INFO] [stdout] 189 | assert_roundtrip! {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - Response (line 104) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `_doctest`
[INFO] [stdout]    --> src/lib.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 | use _doctest::*;
[INFO] [stdout]     |     ^^^^^^^^ use of unresolved module or unlinked crate `_doctest`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `_doctest`, use `cargo add _doctest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_roundtrip` in this scope
[INFO] [stdout]    --> src/lib.rs:108:1
[INFO] [stdout]     |
[INFO] [stdout] 108 | assert_roundtrip! {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - RequestParameters (line 72) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `_doctest`
[INFO] [stdout]   --> src/lib.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | use _doctest::*;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `_doctest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `_doctest`, use `cargo add _doctest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_roundtrip` in this scope
[INFO] [stdout]   --> src/lib.rs:76:1
[INFO] [stdout]    |
[INFO] [stdout] 76 | assert_roundtrip! {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - Error (line 140)
[INFO] [stdout]     src/lib.rs - Id (line 90)
[INFO] [stdout]     src/lib.rs - Message (line 185)
[INFO] [stdout]     src/lib.rs - Request (line 41)
[INFO] [stdout]     src/lib.rs - RequestParameters (line 72)
[INFO] [stdout]     src/lib.rs - Response (line 104)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7b0d0f18d96e18b4c9604ccf115dd5b22ab202318dc8c18bce2d384efbb0d1d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b0d0f18d96e18b4c9604ccf115dd5b22ab202318dc8c18bce2d384efbb0d1d0", kill_on_drop: false }`
[INFO] [stdout] 7b0d0f18d96e18b4c9604ccf115dd5b22ab202318dc8c18bce2d384efbb0d1d0
