[INFO] fetching crate simple-collection-macros 0.1.2...
[INFO] building simple-collection-macros-0.1.2 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate simple-collection-macros 0.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate simple-collection-macros 0.1.2
[INFO] finished tweaking crates.io crate simple-collection-macros 0.1.2
[INFO] tweaked toml for crates.io crate simple-collection-macros 0.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate simple-collection-macros 0.1.2 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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 22 packages to latest compatible versions
[INFO] [stderr]       Adding dashmap v5.5.3 (available: v6.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thincollections v0.5.4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e8df311f2d941f41d9502a438345f80708b233055201e85f783edfd557eaafe
[INFO] running `Command { std: "docker" "start" "-a" "1e8df311f2d941f41d9502a438345f80708b233055201e85f783edfd557eaafe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e8df311f2d941f41d9502a438345f80708b233055201e85f783edfd557eaafe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e8df311f2d941f41d9502a438345f80708b233055201e85f783edfd557eaafe", kill_on_drop: false }`
[INFO] [stdout] 1e8df311f2d941f41d9502a438345f80708b233055201e85f783edfd557eaafe
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67422cc70ff6815cedf7c40474acaa9b410d6c658919a3cd573f562a3433ed7c
[INFO] running `Command { std: "docker" "start" "-a" "67422cc70ff6815cedf7c40474acaa9b410d6c658919a3cd573f562a3433ed7c", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling simple-collection-macros v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `btreemap::*`
[INFO] [stdout]  --> src/maps/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use btreemap::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hashmap::*`
[INFO] [stdout]  --> src/maps/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use hashmap::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `btreeset::*`
[INFO] [stdout]  --> src/sets/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use btreeset::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hashset::*`
[INFO] [stdout]  --> src/sets/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use hashset::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "67422cc70ff6815cedf7c40474acaa9b410d6c658919a3cd573f562a3433ed7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67422cc70ff6815cedf7c40474acaa9b410d6c658919a3cd573f562a3433ed7c", kill_on_drop: false }`
[INFO] [stdout] 67422cc70ff6815cedf7c40474acaa9b410d6c658919a3cd573f562a3433ed7c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfd685074fb2f2803a59c2fd3ce3e1bc43bc8893429ef5885fb5fc63929d97b4
[INFO] running `Command { std: "docker" "start" "-a" "cfd685074fb2f2803a59c2fd3ce3e1bc43bc8893429ef5885fb5fc63929d97b4", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stdout] warning: unused import: `btreemap::*`
[INFO] [stdout]  --> src/maps/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use btreemap::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hashmap::*`
[INFO] [stdout]  --> src/maps/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use hashmap::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `btreeset::*`
[INFO] [stdout]  --> src/sets/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use btreeset::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hashset::*`
[INFO] [stdout]  --> src/sets/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use hashset::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling simple-collection-macros v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `btreemap::*`
[INFO] [stdout]  --> src/maps/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use btreemap::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hashmap::*`
[INFO] [stdout]  --> src/maps/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use hashmap::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `btreeset::*`
[INFO] [stdout]  --> src/sets/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use btreeset::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hashset::*`
[INFO] [stdout]  --> src/sets/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use hashset::*;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "cfd685074fb2f2803a59c2fd3ce3e1bc43bc8893429ef5885fb5fc63929d97b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfd685074fb2f2803a59c2fd3ce3e1bc43bc8893429ef5885fb5fc63929d97b4", kill_on_drop: false }`
[INFO] [stdout] cfd685074fb2f2803a59c2fd3ce3e1bc43bc8893429ef5885fb5fc63929d97b4