[INFO] fetching crate deseresp 0.1.9...
[INFO] testing deseresp-0.1.9 against 1.90.0 for beta-1.91-3
[INFO] extracting crate deseresp 0.1.9 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate deseresp 0.1.9
[INFO] finished tweaking crates.io crate deseresp 0.1.9
[INFO] tweaked toml for crates.io crate deseresp 0.1.9 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate deseresp 0.1.9 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 319948ec2d66fe90013540394e03765279a2d2f3a6492376d0ee19cc2abff5e6
[INFO] running `Command { std: "docker" "start" "-a" "319948ec2d66fe90013540394e03765279a2d2f3a6492376d0ee19cc2abff5e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "319948ec2d66fe90013540394e03765279a2d2f3a6492376d0ee19cc2abff5e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "319948ec2d66fe90013540394e03765279a2d2f3a6492376d0ee19cc2abff5e6", kill_on_drop: false }`
[INFO] [stdout] 319948ec2d66fe90013540394e03765279a2d2f3a6492376d0ee19cc2abff5e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 297a517997526b5b9ca7415d411e69a5e9b21053e704818663b4efde3659f5a6
[INFO] running `Command { std: "docker" "start" "-a" "297a517997526b5b9ca7415d411e69a5e9b21053e704818663b4efde3659f5a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling deseresp v0.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/types.rs:461:28
[INFO] [stdout]     |
[INFO] [stdout] 461 | struct PushVisitor<'de, P>(&'de PhantomData<P>);
[INFO] [stdout]     |        -----------         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/types.rs:533:38
[INFO] [stdout]     |
[INFO] [stdout] 533 | struct PushOrValueVisitor<'de, P, V>(&'de PhantomData<(P, V)>);
[INFO] [stdout]     |        ------------------            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.12s
[INFO] running `Command { std: "docker" "inspect" "297a517997526b5b9ca7415d411e69a5e9b21053e704818663b4efde3659f5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "297a517997526b5b9ca7415d411e69a5e9b21053e704818663b4efde3659f5a6", kill_on_drop: false }`
[INFO] [stdout] 297a517997526b5b9ca7415d411e69a5e9b21053e704818663b4efde3659f5a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae68a0196841c52cf088811cb41c7f71c607c734a9b6680def48e5d6a99abe99
[INFO] running `Command { std: "docker" "start" "-a" "ae68a0196841c52cf088811cb41c7f71c607c734a9b6680def48e5d6a99abe99", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/types.rs:461:28
[INFO] [stdout]     |
[INFO] [stdout] 461 | struct PushVisitor<'de, P>(&'de PhantomData<P>);
[INFO] [stdout]     |        -----------         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/types.rs:533:38
[INFO] [stdout]     |
[INFO] [stdout] 533 | struct PushOrValueVisitor<'de, P, V>(&'de PhantomData<(P, V)>);
[INFO] [stdout]     |        ------------------            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling deseresp v0.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/types.rs:461:28
[INFO] [stdout]     |
[INFO] [stdout] 461 | struct PushVisitor<'de, P>(&'de PhantomData<P>);
[INFO] [stdout]     |        -----------         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/types.rs:533:38
[INFO] [stdout]     |
[INFO] [stdout] 533 | struct PushOrValueVisitor<'de, P, V>(&'de PhantomData<(P, V)>);
[INFO] [stdout]     |        ------------------            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |        |
[INFO] [stdout]     |        field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.98s
[INFO] running `Command { std: "docker" "inspect" "ae68a0196841c52cf088811cb41c7f71c607c734a9b6680def48e5d6a99abe99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae68a0196841c52cf088811cb41c7f71c607c734a9b6680def48e5d6a99abe99", kill_on_drop: false }`
[INFO] [stdout] ae68a0196841c52cf088811cb41c7f71c607c734a9b6680def48e5d6a99abe99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5908166121c4ffc2d08ece5ee88fd73bb1410bf270908657500aa4ad33380736
[INFO] running `Command { std: "docker" "start" "-a" "5908166121c4ffc2d08ece5ee88fd73bb1410bf270908657500aa4ad33380736", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/types.rs:461:28
[INFO] [stderr]     |
[INFO] [stderr] 461 | struct PushVisitor<'de, P>(&'de PhantomData<P>);
[INFO] [stderr]     |        -----------         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |        |
[INFO] [stderr]     |        field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/types.rs:533:38
[INFO] [stderr]     |
[INFO] [stderr] 533 | struct PushOrValueVisitor<'de, P, V>(&'de PhantomData<(P, V)>);
[INFO] [stderr]     |        ------------------            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |        |
[INFO] [stderr]     |        field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr] 
[INFO] [stderr] warning: `deseresp` (lib) generated 2 warnings
[INFO] [stderr] warning: `deseresp` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/deseresp-cc680a7e2b507783)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test de::tests::test_blob_error ... ok
[INFO] [stdout] test de::tests::test_blob_string ... ok
[INFO] [stdout] test de::tests::test_map ... ok
[INFO] [stdout] test de::tests::test_enum ... ok
[INFO] [stdout] test de::tests::test_number ... ok
[INFO] [stdout] test de::tests::test_char ... ok
[INFO] [stdout] test de::tests::test_simple_error ... ok
[INFO] [stdout] test de::tests::test_double ... ok
[INFO] [stdout] test de::tests::test_bool ... ok
[INFO] [stdout] test de::tests::test_simple_string ... ok
[INFO] [stderr]    Doc-tests deseresp
[INFO] [stdout] test ser::tests::test_serialize_map ... ok
[INFO] [stdout] test ser::tests::test_serialize_bool ... ok
[INFO] [stdout] test ser::tests::test_serialize_char ... ok
[INFO] [stdout] test ser::tests::test_serialize_double ... ok
[INFO] [stdout] test ser::tests::test_serialize_enum ... ok
[INFO] [stdout] test ser::tests::test_serialize_seq ... ok
[INFO] [stdout] test de::tests::test_seq ... ok
[INFO] [stdout] test ser::tests::test_serialize_number ... ok
[INFO] [stdout] test ser::tests::test_serialize_option ... ok
[INFO] [stdout] test types::tests::deserialize_borrowed_types ... ok
[INFO] [stdout] test ser::tests::test_serialize_unit ... ok
[INFO] [stdout] test ser::tests::test_serialize_str ... ok
[INFO] [stdout] test ser::tests::test_serialize_struct ... ok
[INFO] [stdout] test types::tests::deserialize_push_type ... ok
[INFO] [stdout] test types::tests::deserialize_owned_types ... ok
[INFO] [stdout] test types::tests::serialize_borrowed_types ... ok
[INFO] [stdout] test types::tests::serialize_owned_types ... ok
[INFO] [stdout] test types::tests::serialize_push_type ... ok
[INFO] [stdout] test types::tests::test_deserialize_attribute ... ok
[INFO] [stdout] test types::tests::test_nested_deserialize_attribute ... ok
[INFO] [stdout] test types::tests::test_deserialize_push_or_value_type ... ok
[INFO] [stdout] test types::tests::test_ignore_attribute ... ok
[INFO] [stdout] test types::tests::test_serialize_attribute ... ok
[INFO] [stdout] test types::tests::test_serialize_nested_attribute ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/de.rs - de::from_slice (line 427) ... ok
[INFO] [stdout] test src/lib.rs - de (line 37) ... ok
[INFO] [stdout] test src/lib.rs - de (line 49) ... ok
[INFO] [stdout] test src/lib.rs - de (line 68) ... ok
[INFO] [stdout] test src/lib.rs - de (line 14) ... ok
[INFO] [stdout] test src/lib.rs - de (line 25) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5908166121c4ffc2d08ece5ee88fd73bb1410bf270908657500aa4ad33380736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5908166121c4ffc2d08ece5ee88fd73bb1410bf270908657500aa4ad33380736", kill_on_drop: false }`
[INFO] [stdout] 5908166121c4ffc2d08ece5ee88fd73bb1410bf270908657500aa4ad33380736
