[INFO] fetching crate etagere 0.2.4...
[INFO] testing etagere-0.2.4 against 1.55.0 for beta-1.56-1
[INFO] extracting crate etagere 0.2.4 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate etagere 0.2.4 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate etagere 0.2.4
[INFO] finished tweaking crates.io crate etagere 0.2.4
[INFO] tweaked toml for crates.io crate etagere 0.2.4 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded svg_fmt v0.4.1
[INFO] [stderr]   Downloaded euclid v0.22.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d29572628b2718fa90ffeea17e5eb8829f4be8c965b0ae84cc663dcd8b58716
[INFO] running `Command { std: "docker" "start" "-a" "2d29572628b2718fa90ffeea17e5eb8829f4be8c965b0ae84cc663dcd8b58716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d29572628b2718fa90ffeea17e5eb8829f4be8c965b0ae84cc663dcd8b58716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d29572628b2718fa90ffeea17e5eb8829f4be8c965b0ae84cc663dcd8b58716", kill_on_drop: false }`
[INFO] [stdout] 2d29572628b2718fa90ffeea17e5eb8829f4be8c965b0ae84cc663dcd8b58716
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a78aae5ec9ad6fcda124e79dae72c5c89d7c25d03015655f05259284df685390
[INFO] running `Command { std: "docker" "start" "-a" "a78aae5ec9ad6fcda124e79dae72c5c89d7c25d03015655f05259284df685390", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling svg_fmt v0.4.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling euclid v0.22.6
[INFO] [stderr]    Compiling etagere v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.63s
[INFO] running `Command { std: "docker" "inspect" "a78aae5ec9ad6fcda124e79dae72c5c89d7c25d03015655f05259284df685390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78aae5ec9ad6fcda124e79dae72c5c89d7c25d03015655f05259284df685390", kill_on_drop: false }`
[INFO] [stdout] a78aae5ec9ad6fcda124e79dae72c5c89d7c25d03015655f05259284df685390
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4eea122fc7c553959f8a40e735dfda49f5c0cb0bb72cda226faf4f6292e0a873
[INFO] running `Command { std: "docker" "start" "-a" "4eea122fc7c553959f8a40e735dfda49f5c0cb0bb72cda226faf4f6292e0a873", kill_on_drop: false }`
[INFO] [stderr]    Compiling etagere v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "4eea122fc7c553959f8a40e735dfda49f5c0cb0bb72cda226faf4f6292e0a873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eea122fc7c553959f8a40e735dfda49f5c0cb0bb72cda226faf4f6292e0a873", kill_on_drop: false }`
[INFO] [stdout] 4eea122fc7c553959f8a40e735dfda49f5c0cb0bb72cda226faf4f6292e0a873
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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=warn" "-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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e0b3c005870a5c82d6d525f5e42d6bd73762fb48bfceea920b4e313c9d19f38d
[INFO] running `Command { std: "docker" "start" "-a" "e0b3c005870a5c82d6d525f5e42d6bd73762fb48bfceea920b4e313c9d19f38d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/etagere-f7892f22c776d9d8)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test allocator::fuzz_01 ... ok
[INFO] [stdout] test allocator::fuzz_02 ... ok
[INFO] [stdout] test allocator::test_options ... ok
[INFO] [stdout] test allocator::test_simple ... ok
[INFO] [stdout] test allocator::vertical ... ok
[INFO] [stdout] test bucketed::atlas_basic ... ok
[INFO] [stdout] test bucketed::columns ... ok
[INFO] [stdout] test bucketed::fuzz_04 ... ok
[INFO] [stdout] test bucketed::fuzz_05 ... ok
[INFO] [stdout] test bucketed::test_coalesce_shelves ... ok
[INFO] [stdout] test bucketed::fuzz_01 ... ok
[INFO] [stdout] test allocator::fuzz_03 ... ok
[INFO] [stdout] test bucketed::fuzz_02 ... ok
[INFO] [stdout] test allocator::fuzz_04 ... ok
[INFO] [stdout] test bucketed::vertical ... ok
[INFO] [stdout] test bucketed::fuzz_03 ... ok
[INFO] [stdout] test bucketed::clear ... ok
[INFO] [stderr]    Doc-tests etagere
[INFO] [stdout] test allocator::clear ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e0b3c005870a5c82d6d525f5e42d6bd73762fb48bfceea920b4e313c9d19f38d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0b3c005870a5c82d6d525f5e42d6bd73762fb48bfceea920b4e313c9d19f38d", kill_on_drop: false }`
[INFO] [stdout] e0b3c005870a5c82d6d525f5e42d6bd73762fb48bfceea920b4e313c9d19f38d