[INFO] fetching crate etagere 0.2.6...
[INFO] testing etagere-0.2.6 against 1.60.0 for beta-1.61-1
[INFO] extracting crate etagere 0.2.6 into /workspace/builds/worker-37/source
[INFO] validating manifest of crates.io crate etagere 0.2.6 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate etagere 0.2.6
[INFO] finished tweaking crates.io crate etagere 0.2.6
[INFO] tweaked toml for crates.io crate etagere 0.2.6 written to /workspace/builds/worker-37/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 706e625b835e7feffcaee596b319a7f16cc9c526b2630a1b06afb877854512e2
[INFO] running `Command { std: "docker" "start" "-a" "706e625b835e7feffcaee596b319a7f16cc9c526b2630a1b06afb877854512e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "706e625b835e7feffcaee596b319a7f16cc9c526b2630a1b06afb877854512e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "706e625b835e7feffcaee596b319a7f16cc9c526b2630a1b06afb877854512e2", kill_on_drop: false }`
[INFO] [stdout] 706e625b835e7feffcaee596b319a7f16cc9c526b2630a1b06afb877854512e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6d85b729f4ace08823ae439ffc36cd8d3f7df385c83845ea5607c5b2074f43a
[INFO] running `Command { std: "docker" "start" "-a" "a6d85b729f4ace08823ae439ffc36cd8d3f7df385c83845ea5607c5b2074f43a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling svg_fmt v0.4.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling euclid v0.22.7
[INFO] [stderr]    Compiling etagere v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.71s
[INFO] running `Command { std: "docker" "inspect" "a6d85b729f4ace08823ae439ffc36cd8d3f7df385c83845ea5607c5b2074f43a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6d85b729f4ace08823ae439ffc36cd8d3f7df385c83845ea5607c5b2074f43a", kill_on_drop: false }`
[INFO] [stdout] a6d85b729f4ace08823ae439ffc36cd8d3f7df385c83845ea5607c5b2074f43a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcc7b77ca7b06290a64e69ae11ca4ab628d385675170410e6e815149f2b80c3b
[INFO] running `Command { std: "docker" "start" "-a" "bcc7b77ca7b06290a64e69ae11ca4ab628d385675170410e6e815149f2b80c3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling etagere v0.2.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "bcc7b77ca7b06290a64e69ae11ca4ab628d385675170410e6e815149f2b80c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcc7b77ca7b06290a64e69ae11ca4ab628d385675170410e6e815149f2b80c3b", kill_on_drop: false }`
[INFO] [stdout] bcc7b77ca7b06290a64e69ae11ca4ab628d385675170410e6e815149f2b80c3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-37/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7294e454eb7ff7ee9cfb170e61940bc39dcb2011538eb34171b4487336ae68de
[INFO] running `Command { std: "docker" "start" "-a" "7294e454eb7ff7ee9cfb170e61940bc39dcb2011538eb34171b4487336ae68de", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/etagere-0ac4b380b48ff694)
[INFO] [stdout] running 18 tests
[INFO] [stdout] test allocator::fuzz_01 ... ok
[INFO] [stdout] test allocator::fuzz_02 ... ok
[INFO] [stdout] test allocator::fuzz_03 ... ok
[INFO] [stdout] test allocator::fuzz_04 ... ok
[INFO] [stdout] test allocator::test_options ... ok
[INFO] [stdout] test allocator::test_simple ... ok
[INFO] [stdout] test bucketed::atlas_basic ... ok
[INFO] [stdout] test allocator::vertical ... ok
[INFO] [stdout] test bucketed::fuzz_01 ... ok
[INFO] [stdout] test bucketed::columns ... ok
[INFO] [stdout] test bucketed::fuzz_02 ... ok
[INFO] [stdout] test bucketed::fuzz_03 ... 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::vertical ... ok
[INFO] [stdout] test bucketed::clear ... ok
[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 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests etagere
[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 0.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7294e454eb7ff7ee9cfb170e61940bc39dcb2011538eb34171b4487336ae68de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7294e454eb7ff7ee9cfb170e61940bc39dcb2011538eb34171b4487336ae68de", kill_on_drop: false }`
[INFO] [stdout] 7294e454eb7ff7ee9cfb170e61940bc39dcb2011538eb34171b4487336ae68de