[INFO] fetching crate rustli 0.4.0...
[INFO] checking rustli-0.4.0 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] extracting crate rustli 0.4.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate rustli 0.4.0 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustli 0.4.0
[INFO] finished tweaking crates.io crate rustli 0.4.0
[INFO] tweaked toml for crates.io crate rustli 0.4.0 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded curl v0.3.11
[INFO] [stderr]   Downloaded curl-sys v0.2.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4600ba6d046d958b30b4b04e6377539ede82fae575db4616fab1de6700c3c799
[INFO] running `Command { std: "docker" "start" "-a" "4600ba6d046d958b30b4b04e6377539ede82fae575db4616fab1de6700c3c799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4600ba6d046d958b30b4b04e6377539ede82fae575db4616fab1de6700c3c799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4600ba6d046d958b30b4b04e6377539ede82fae575db4616fab1de6700c3c799", kill_on_drop: false }`
[INFO] [stdout] 4600ba6d046d958b30b4b04e6377539ede82fae575db4616fab1de6700c3c799
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83b14e1e9c810e3ea8cb0c542b864bcc6ee58e151957e6a6445b8475849416ff
[INFO] running `Command { std: "docker" "start" "-a" "83b14e1e9c810e3ea8cb0c542b864bcc6ee58e151957e6a6445b8475849416ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking strsim v0.6.0
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling openssl-sys v0.7.17
[INFO] [stderr]    Compiling libz-sys v1.1.3
[INFO] [stderr]    Compiling curl-sys v0.2.5
[INFO] [stderr]     Checking curl v0.3.11
[INFO] [stderr]     Checking rustli v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/pdsc/parser/field.rs:111:38
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let regular: serde_json::Value = try!(serde::Deserialize::deserialize(de));
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/pdsc/parser/field.rs:111:38
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let regular: serde_json::Value = try!(serde::Deserialize::deserialize(de));
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/pdsc/parser/field.rs:143:38
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let regular: serde_json::Value = try!(serde::Deserialize::deserialize(de));
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/pdsc/parser/field.rs:143:38
[INFO] [stdout]     |
[INFO] [stdout] 143 |     let regular: serde_json::Value = try!(serde::Deserialize::deserialize(de));
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/fetch.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     try!(handle.url(&url));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/fetch.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         try!(transfer.write_function(|new_data| {
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/fetch.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         try!(transfer.perform());
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/fetch.rs:90:18
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let string = try!(String::from_utf8(data));
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/fetch.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     try!(handle.url(&url));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/fetch.rs:97:15
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let raw = try!(fetch_raw(url));
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/fetch.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         try!(transfer.write_function(|new_data| {
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/fetch.rs:99:19
[INFO] [stdout]    |
[INFO] [stdout] 99 |     let decoded = try!(serde_json::from_str::<D>(&raw));
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/fetch.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         try!(transfer.perform());
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/fetch.rs:90:18
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let string = try!(String::from_utf8(data));
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/fetch.rs:97:15
[INFO] [stdout]    |
[INFO] [stdout] 97 |     let raw = try!(fetch_raw(url));
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/fetch.rs:99:19
[INFO] [stdout]    |
[INFO] [stdout] 99 |     let decoded = try!(serde_json::from_str::<D>(&raw));
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/fetch.rs:65:43
[INFO] [stdout]    |
[INFO] [stdout] 65 |         FetchError::Json(String::from(err.description()))
[INFO] [stdout]    |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/fetch.rs:65:43
[INFO] [stdout]    |
[INFO] [stdout] 65 |         FetchError::Json(String::from(err.description()))
[INFO] [stdout]    |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `doc`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     doc: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `namespace`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     namespace: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `symbol_docs`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     symbol_docs: Option<BTreeMap<String, String>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `include`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     include: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `attributes`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     attributes: SchemaAttributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `attributes`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     attributes: SchemaAttributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `attributes`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     attributes: SchemaAttributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `attributes`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     attributes: SchemaAttributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `attributes`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     attributes: SchemaAttributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `doc`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     doc: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `namespace`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     namespace: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `symbol_docs`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     symbol_docs: Option<BTreeMap<String, String>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `include`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     include: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `attributes`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     attributes: SchemaAttributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `attributes`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     attributes: SchemaAttributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `attributes`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     attributes: SchemaAttributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `attributes`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     attributes: SchemaAttributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `attributes`
[INFO] [stdout]   --> src/pdsc/parser/schema.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     attributes: SchemaAttributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 58s
[INFO] running `Command { std: "docker" "inspect" "83b14e1e9c810e3ea8cb0c542b864bcc6ee58e151957e6a6445b8475849416ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b14e1e9c810e3ea8cb0c542b864bcc6ee58e151957e6a6445b8475849416ff", kill_on_drop: false }`
[INFO] [stdout] 83b14e1e9c810e3ea8cb0c542b864bcc6ee58e151957e6a6445b8475849416ff