[INFO] fetching crate assemblylift-iomod-s3-guest 0.1.1... [INFO] checking assemblylift-iomod-s3-guest-0.1.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate assemblylift-iomod-s3-guest 0.1.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate assemblylift-iomod-s3-guest 0.1.1 [INFO] finished tweaking crates.io crate assemblylift-iomod-s3-guest 0.1.1 [INFO] tweaked toml for crates.io crate assemblylift-iomod-s3-guest 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate assemblylift-iomod-s3-guest 0.1.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 27 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded assemblylift-core-io-guest v0.3.2 [INFO] [stderr] Downloaded assemblylift-core-iomod-guest v0.3.0 [INFO] [stderr] Downloaded assemblylift-core-io-common v0.3.0 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bd4be0057312c7e5991bba6e3696f8680a8c57d3c3fdcd8a10e64ab0b836fadc [INFO] running `Command { std: "docker" "start" "-a" "bd4be0057312c7e5991bba6e3696f8680a8c57d3c3fdcd8a10e64ab0b836fadc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd4be0057312c7e5991bba6e3696f8680a8c57d3c3fdcd8a10e64ab0b836fadc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd4be0057312c7e5991bba6e3696f8680a8c57d3c3fdcd8a10e64ab0b836fadc", kill_on_drop: false }` [INFO] [stdout] bd4be0057312c7e5991bba6e3696f8680a8c57d3c3fdcd8a10e64ab0b836fadc [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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bea725858f92653afbc7db4e6f0b85e6d984c4163b1e6b88e194ad1b615fb680 [INFO] running `Command { std: "docker" "start" "-a" "bea725858f92653afbc7db4e6f0b85e6d984c4163b1e6b88e194ad1b615fb680", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking xml-rs v0.8.27 [INFO] [stderr] Checking assemblylift-core-iomod-guest v0.3.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking assemblylift-core-io-common v0.3.0 [INFO] [stderr] Checking assemblylift-core-io-guest v0.3.2 [INFO] [stderr] Checking assemblylift-iomod-s3-guest v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::xml_util::error::*` [INFO] [stdout] --> src/structs.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::xml_util::error::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `find_start_element` and `write_characters_element` [INFO] [stdout] --> src/structs.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | deserialize_elements, find_start_element, skip_tree, write_characters_element, deserialize_primitive [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `XmlResponse` [INFO] [stdout] --> src/structs.rs:14:56 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::xml_util::util::{Next, Peek, XmlParseError, XmlResponse}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `EventReader` and `ParserConfig` [INFO] [stdout] --> src/xml_util/util.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | use xml::reader::{EventReader, Events, ParserConfig, XmlEvent}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::xml_util::error::*` [INFO] [stdout] --> src/structs.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::xml_util::error::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `find_start_element` and `write_characters_element` [INFO] [stdout] --> src/structs.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | deserialize_elements, find_start_element, skip_tree, write_characters_element, deserialize_primitive [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `XmlResponse` [INFO] [stdout] --> src/structs.rs:14:56 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::xml_util::util::{Next, Peek, XmlParseError, XmlResponse}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `EventReader` and `ParserConfig` [INFO] [stdout] --> src/xml_util/util.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | use xml::reader::{EventReader, Events, ParserConfig, XmlEvent}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `unknown` [INFO] [stdout] --> src/xml_util/error.rs:41:17 [INFO] [stdout] | [INFO] [stdout] 41 | unknown => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unknown` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/xml_util/util.rs:43:40 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(stack: Peekable>) -> XmlResponse { [INFO] [stdout] | ^^ ----------- the same lifetime is hidden here [INFO] [stdout] | | [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 `'b` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(stack: Peekable>) -> XmlResponse<'b> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `unknown` [INFO] [stdout] --> src/xml_util/error.rs:41:17 [INFO] [stdout] | [INFO] [stdout] 41 | unknown => { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_unknown` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/xml_util/util.rs:43:40 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(stack: Peekable>) -> XmlResponse { [INFO] [stdout] | ^^ ----------- the same lifetime is hidden here [INFO] [stdout] | | [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 `'b` [INFO] [stdout] | [INFO] [stdout] 43 | pub fn new(stack: Peekable>) -> XmlResponse<'b> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.31s [INFO] running `Command { std: "docker" "inspect" "bea725858f92653afbc7db4e6f0b85e6d984c4163b1e6b88e194ad1b615fb680", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bea725858f92653afbc7db4e6f0b85e6d984c4163b1e6b88e194ad1b615fb680", kill_on_drop: false }` [INFO] [stdout] bea725858f92653afbc7db4e6f0b85e6d984c4163b1e6b88e194ad1b615fb680