[INFO] cloning repository https://github.com/jwuensche/enkei
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jwuensche/enkei" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjwuensche%2Fenkei", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjwuensche%2Fenkei'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3440cb50d17e5cd1236443991f59fca2962d53e3
[INFO] building jwuensche/enkei against master#ce36a966c79e109dabeef7a47fe68e5294c6d71e for pr-137044-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjwuensche%2Fenkei" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jwuensche/enkei on toolchain ce36a966c79e109dabeef7a47fe68e5294c6d71e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jwuensche/enkei
[INFO] finished tweaking git repo https://github.com/jwuensche/enkei
[INFO] tweaked toml for git repo https://github.com/jwuensche/enkei written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jwuensche/enkei 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" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c96f6d374f4883a69fbad4412a931bfc73ff7ed257c34e3994aad9e1c4f5ca6
[INFO] running `Command { std: "docker" "start" "-a" "5c96f6d374f4883a69fbad4412a931bfc73ff7ed257c34e3994aad9e1c4f5ca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c96f6d374f4883a69fbad4412a931bfc73ff7ed257c34e3994aad9e1c4f5ca6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c96f6d374f4883a69fbad4412a931bfc73ff7ed257c34e3994aad9e1c4f5ca6", kill_on_drop: false }`
[INFO] [stdout] 5c96f6d374f4883a69fbad4412a931bfc73ff7ed257c34e3994aad9e1c4f5ca6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9801b3b78243517f4abf48762516d657db2ce9fa15538ffed5ee65a2962f1c5d
[INFO] running `Command { std: "docker" "start" "-a" "9801b3b78243517f4abf48762516d657db2ce9fa15538ffed5ee65a2962f1c5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling cfg-expr v0.9.1
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
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[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
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[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling darling_core v0.13.1
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[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
[INFO] [stderr]    Compiling glib-macros v0.15.3
[INFO] [stderr]    Compiling exr v1.4.1
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[INFO] [stderr]    Compiling wayland-protocols v0.29.4
[INFO] [stderr]    Compiling atty v0.2.14
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[INFO] [stderr]    Compiling bytemuck v1.7.3
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling cached_proc_macro_types v0.1.0
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[INFO] [stderr]    Compiling async-rwlock v1.3.0
[INFO] [stderr]    Compiling image v0.24.0
[INFO] [stderr]    Compiling lazy-regex-proc_macros v2.2.2
[INFO] [stderr]    Compiling clap_derive v3.0.14
[INFO] [stderr]    Compiling time v0.1.44
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[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde-xml-rs v0.5.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling lazy-regex v2.2.2
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[INFO] [stderr]    Compiling clap v3.0.14
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[INFO] [stderr]    Compiling getset v0.1.2
[INFO] [stderr]    Compiling ezing v0.2.1
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[INFO] [stderr]    Compiling cairo-rs v0.15.1
[INFO] [stderr]    Compiling webp v0.2.1
[INFO] [stderr]    Compiling enkei v0.9.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]    --> src/metadata.rs:149:9
[INFO] [stdout]     |
[INFO] [stdout] 148 |     WithAnimation {
[INFO] [stdout]     |     ------------- field in this variant
[INFO] [stdout] 149 |         kind: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Transition` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `output` and `scale` are never read
[INFO] [stdout]   --> src/output.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct OutputRendering {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 45 |     pub output: Rc<RwLock<Output>>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub scale: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OutputRendering` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `from` is never read
[INFO] [stdout]   --> src/schema/gnome_xml.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Transition {
[INFO] [stdout]    |     ---------- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 29 |         from: PathBuf,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Image` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 56s
[INFO] running `Command { std: "docker" "inspect" "9801b3b78243517f4abf48762516d657db2ce9fa15538ffed5ee65a2962f1c5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9801b3b78243517f4abf48762516d657db2ce9fa15538ffed5ee65a2962f1c5d", kill_on_drop: false }`
[INFO] [stdout] 9801b3b78243517f4abf48762516d657db2ce9fa15538ffed5ee65a2962f1c5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ce36a966c79e109dabeef7a47fe68e5294c6d71e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b1d0e62ca704ed2be27d44187c814f4e1a279cfe12439e78483b19e1f6c36a1
[INFO] running `Command { std: "docker" "start" "-a" "2b1d0e62ca704ed2be27d44187c814f4e1a279cfe12439e78483b19e1f6c36a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling enkei v0.9.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]    --> src/metadata.rs:149:9
[INFO] [stdout]     |
[INFO] [stdout] 148 |     WithAnimation {
[INFO] [stdout]     |     ------------- field in this variant
[INFO] [stdout] 149 |         kind: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Transition` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `output` and `scale` are never read
[INFO] [stdout]   --> src/output.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub struct OutputRendering {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 45 |     pub output: Rc<RwLock<Output>>,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 54 |     pub scale: i32,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OutputRendering` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `from` is never read
[INFO] [stdout]   --> src/schema/gnome_xml.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     Transition {
[INFO] [stdout]    |     ---------- field in this variant
[INFO] [stdout] ...
[INFO] [stdout] 29 |         from: PathBuf,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Image` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "2b1d0e62ca704ed2be27d44187c814f4e1a279cfe12439e78483b19e1f6c36a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b1d0e62ca704ed2be27d44187c814f4e1a279cfe12439e78483b19e1f6c36a1", kill_on_drop: false }`
[INFO] [stdout] 2b1d0e62ca704ed2be27d44187c814f4e1a279cfe12439e78483b19e1f6c36a1