[INFO] fetching crate aper 0.1.3...
[INFO] testing aper-0.1.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate aper 0.1.3 into /workspace/builds/worker-88/source
[INFO] validating manifest of crates.io crate aper 0.1.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aper 0.1.3
[INFO] finished tweaking crates.io crate aper 0.1.3
[INFO] tweaked toml for crates.io crate aper 0.1.3 written to /workspace/builds/worker-88/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa0ceaffb71e4dd4cbe5447b7b21109ad01c3b6e3fa95ccd31b585a7248ca5e5
[INFO] running `Command { std: "docker" "start" "-a" "fa0ceaffb71e4dd4cbe5447b7b21109ad01c3b6e3fa95ccd31b585a7248ca5e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa0ceaffb71e4dd4cbe5447b7b21109ad01c3b6e3fa95ccd31b585a7248ca5e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa0ceaffb71e4dd4cbe5447b7b21109ad01c3b6e3fa95ccd31b585a7248ca5e5", kill_on_drop: false }`
[INFO] [stdout] fa0ceaffb71e4dd4cbe5447b7b21109ad01c3b6e3fa95ccd31b585a7248ca5e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77793a43d43ad4abc75f352b7bf89b0867533a56339329225bab2aebfbcc7b4b
[INFO] running `Command { std: "docker" "start" "-a" "77793a43d43ad4abc75f352b7bf89b0867533a56339329225bab2aebfbcc7b4b", 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] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling aper_derive v0.1.3
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling fractional_index v0.1.1
[INFO] [stderr]    Compiling aper v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.71s
[INFO] running `Command { std: "docker" "inspect" "77793a43d43ad4abc75f352b7bf89b0867533a56339329225bab2aebfbcc7b4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77793a43d43ad4abc75f352b7bf89b0867533a56339329225bab2aebfbcc7b4b", kill_on_drop: false }`
[INFO] [stdout] 77793a43d43ad4abc75f352b7bf89b0867533a56339329225bab2aebfbcc7b4b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac1efda1d1ad48b9f666c12ade421b486b9d6f3ca51118bd5c42a0c8c5a3d724
[INFO] running `Command { std: "docker" "start" "-a" "ac1efda1d1ad48b9f666c12ade421b486b9d6f3ca51118bd5c42a0c8c5a3d724", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling aper v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "ac1efda1d1ad48b9f666c12ade421b486b9d6f3ca51118bd5c42a0c8c5a3d724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac1efda1d1ad48b9f666c12ade421b486b9d6f3ca51118bd5c42a0c8c5a3d724", kill_on_drop: false }`
[INFO] [stdout] ac1efda1d1ad48b9f666c12ade421b486b9d6f3ca51118bd5c42a0c8c5a3d724
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0f0775bc600c18204c1c52ee57ca73b661409277bc2a9217e26cc9008f72bd68
[INFO] running `Command { std: "docker" "start" "-a" "0f0775bc600c18204c1c52ee57ca73b661409277bc2a9217e26cc9008f72bd68", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aper-78a0676b25498a12)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test data_structures::atom::tests::test_replace ... ok
[INFO] [stdout] test data_structures::constant::tests::test_replace ... ok
[INFO] [stdout] test data_structures::list::tests::test_conflict ... ok
[INFO] [stderr]      Running tests/test_derive.rs (/opt/rustwide/target/debug/deps/test_derive-748663ea0c7326b4)
[INFO] [stdout] test data_structures::list::tests::test_insert_between_merge ... ok
[INFO] [stdout] test data_structures::list::tests::test_list_serialization ... ok
[INFO] [stdout] test data_structures::list::tests::test_get_location ... ok
[INFO] [stdout] test data_structures::list::tests::test_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_derive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aper
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0f0775bc600c18204c1c52ee57ca73b661409277bc2a9217e26cc9008f72bd68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f0775bc600c18204c1c52ee57ca73b661409277bc2a9217e26cc9008f72bd68", kill_on_drop: false }`
[INFO] [stdout] 0f0775bc600c18204c1c52ee57ca73b661409277bc2a9217e26cc9008f72bd68