[INFO] fetching crate testnumbat-wasm-derive 0.0.2...
[INFO] checking testnumbat-wasm-derive-0.0.2 against try#09ea730c380b8b9acb96ff87b724c45df920f793 for pr-134272
[INFO] extracting crate testnumbat-wasm-derive 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate testnumbat-wasm-derive 0.0.2 on toolchain 09ea730c380b8b9acb96ff87b724c45df920f793
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate testnumbat-wasm-derive 0.0.2
[INFO] finished tweaking crates.io crate testnumbat-wasm-derive 0.0.2
[INFO] tweaked toml for crates.io crate testnumbat-wasm-derive 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "generate-lockfile" "--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]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding radix_trie v0.1.6 (available: v0.2.1)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.90)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85508d01de10f5e959f574e75d8eb34aa7582e215b58aa4c08a01033b7e67202
[INFO] running `Command { std: "docker" "start" "-a" "85508d01de10f5e959f574e75d8eb34aa7582e215b58aa4c08a01033b7e67202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85508d01de10f5e959f574e75d8eb34aa7582e215b58aa4c08a01033b7e67202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85508d01de10f5e959f574e75d8eb34aa7582e215b58aa4c08a01033b7e67202", kill_on_drop: false }`
[INFO] [stdout] 85508d01de10f5e959f574e75d8eb34aa7582e215b58aa4c08a01033b7e67202
[INFO] checking testnumbat-wasm-derive-0.0.2 against try#09ea730c380b8b9acb96ff87b724c45df920f793 for pr-134272
[INFO] extracting crate testnumbat-wasm-derive 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate testnumbat-wasm-derive 0.0.2 on toolchain 09ea730c380b8b9acb96ff87b724c45df920f793
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate testnumbat-wasm-derive 0.0.2
[INFO] finished tweaking crates.io crate testnumbat-wasm-derive 0.0.2
[INFO] tweaked toml for crates.io crate testnumbat-wasm-derive 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "generate-lockfile" "--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]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding radix_trie v0.1.6 (available: v0.2.1)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.90)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: failed to save last-use data
[INFO] [stderr] This may prevent cargo from accurately tracking what is being used in its global cache. This information is used for automatically removing unused data in the cache.
[INFO] [stderr] 
[INFO] [stderr] database or disk is full
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Error code 13: Insertion failed because database is full
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72bfde197df59b7317504afbcc6915d8c68523129f222738f356a11917408041
[INFO] running `Command { std: "docker" "start" "-a" "72bfde197df59b7317504afbcc6915d8c68523129f222738f356a11917408041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72bfde197df59b7317504afbcc6915d8c68523129f222738f356a11917408041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72bfde197df59b7317504afbcc6915d8c68523129f222738f356a11917408041", kill_on_drop: false }`
[INFO] [stdout] 72bfde197df59b7317504afbcc6915d8c68523129f222738f356a11917408041
[INFO] checking testnumbat-wasm-derive-0.0.2 against try#09ea730c380b8b9acb96ff87b724c45df920f793 for pr-134272
[INFO] extracting crate testnumbat-wasm-derive 0.0.2 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate testnumbat-wasm-derive 0.0.2 on toolchain 09ea730c380b8b9acb96ff87b724c45df920f793
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate testnumbat-wasm-derive 0.0.2
[INFO] finished tweaking crates.io crate testnumbat-wasm-derive 0.0.2
[INFO] tweaked toml for crates.io crate testnumbat-wasm-derive 0.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding radix_trie v0.1.6 (available: v0.2.1)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.90)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e4bc31096a3cdcc39ede1e4aa0fbbe008d5f5394332cecca058c774db2140eb
[INFO] running `Command { std: "docker" "start" "-a" "8e4bc31096a3cdcc39ede1e4aa0fbbe008d5f5394332cecca058c774db2140eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e4bc31096a3cdcc39ede1e4aa0fbbe008d5f5394332cecca058c774db2140eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e4bc31096a3cdcc39ede1e4aa0fbbe008d5f5394332cecca058c774db2140eb", kill_on_drop: false }`
[INFO] [stdout] 8e4bc31096a3cdcc39ede1e4aa0fbbe008d5f5394332cecca058c774db2140eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+09ea730c380b8b9acb96ff87b724c45df920f793" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e02c5322a84e5e45e6e027974c655c572077d5de59196805d334ab53934195a
[INFO] running `Command { std: "docker" "start" "-a" "6e02c5322a84e5e45e6e027974c655c572077d5de59196805d334ab53934195a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]     Checking unicode-ident v1.0.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking nibble_vec v0.0.4
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking radix_trie v0.1.6
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking testnumbat-wasm-derive v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `supertrait_parse::*`
[INFO] [stdout]   --> src/parse/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use supertrait_parse::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `supertrait_parse::*`
[INFO] [stdout]   --> src/parse/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use supertrait_parse::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `proxy_obj_name` is never read
[INFO] [stdout]   --> src/generate/auto_impl_proxy.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct ProxyGetterReturnType {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] 12 |     pub module_path: ProxyModulePath,
[INFO] [stdout] 13 |     pub proxy_obj_name: syn::PathSegment,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `auto_inheritance_modules` is never read
[INFO] [stdout]   --> src/model/contract_trait.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub struct ContractTrait {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub auto_inheritance_modules: Vec<Supertrait>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `trait_name` is never read
[INFO] [stdout]  --> src/model/supertrait.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Supertrait {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 8 |     pub full_path: syn::Path,
[INFO] [stdout] 9 |     pub trait_name: syn::PathSegment,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Supertrait` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `proxy_obj_name` is never read
[INFO] [stdout]   --> src/generate/auto_impl_proxy.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct ProxyGetterReturnType {
[INFO] [stdout]    |            --------------------- field in this struct
[INFO] [stdout] 12 |     pub module_path: ProxyModulePath,
[INFO] [stdout] 13 |     pub proxy_obj_name: syn::PathSegment,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `auto_inheritance_modules` is never read
[INFO] [stdout]   --> src/model/contract_trait.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub struct ContractTrait {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub auto_inheritance_modules: Vec<Supertrait>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `trait_name` is never read
[INFO] [stdout]  --> src/model/supertrait.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Supertrait {
[INFO] [stdout]   |            ---------- field in this struct
[INFO] [stdout] 8 |     pub full_path: syn::Path,
[INFO] [stdout] 9 |     pub trait_name: syn::PathSegment,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Supertrait` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.74s
[INFO] running `Command { std: "docker" "inspect" "6e02c5322a84e5e45e6e027974c655c572077d5de59196805d334ab53934195a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e02c5322a84e5e45e6e027974c655c572077d5de59196805d334ab53934195a", kill_on_drop: false }`
[INFO] [stdout] 6e02c5322a84e5e45e6e027974c655c572077d5de59196805d334ab53934195a