[INFO] fetching crate object 0.25.3...
[INFO] testing object-0.25.3 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate object 0.25.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate object 0.25.3 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate object 0.25.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate object 0.25.3
[INFO] tweaked toml for crates.io crate object 0.25.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate object 0.25.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-std-workspace-alloc v1.0.0
[INFO] [stderr]   Downloaded rustc-std-workspace-core v1.0.0
[INFO] [stderr]   Downloaded compiler_builtins v0.1.41
[INFO] [stderr]   Downloaded wasmparser v0.57.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dab7ab2862db8252f926c14c52588443196deadfc354aea6e2d5b8aa6e0a9b21
[INFO] running `Command { std: "docker" "start" "-a" "dab7ab2862db8252f926c14c52588443196deadfc354aea6e2d5b8aa6e0a9b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dab7ab2862db8252f926c14c52588443196deadfc354aea6e2d5b8aa6e0a9b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dab7ab2862db8252f926c14c52588443196deadfc354aea6e2d5b8aa6e0a9b21", kill_on_drop: false }`
[INFO] [stdout] dab7ab2862db8252f926c14c52588443196deadfc354aea6e2d5b8aa6e0a9b21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f64eae740a848b20e97888da6ed8e3096297efaa5931a40dee4865ad77572984
[INFO] running `Command { std: "docker" "start" "-a" "f64eae740a848b20e97888da6ed8e3096297efaa5931a40dee4865ad77572984", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling object v0.25.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.47s
[INFO] running `Command { std: "docker" "inspect" "f64eae740a848b20e97888da6ed8e3096297efaa5931a40dee4865ad77572984", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64eae740a848b20e97888da6ed8e3096297efaa5931a40dee4865ad77572984", kill_on_drop: false }`
[INFO] [stdout] f64eae740a848b20e97888da6ed8e3096297efaa5931a40dee4865ad77572984
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1788473b0d9f3f37eaec81a25715151ba4d3b838df389f2451f9650b5cc581c0
[INFO] running `Command { std: "docker" "start" "-a" "1788473b0d9f3f37eaec81a25715151ba4d3b838df389f2451f9650b5cc581c0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memmap2 v0.2.3
[INFO] [stderr]    Compiling object v0.25.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `Command { std: "docker" "inspect" "1788473b0d9f3f37eaec81a25715151ba4d3b838df389f2451f9650b5cc581c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1788473b0d9f3f37eaec81a25715151ba4d3b838df389f2451f9650b5cc581c0", kill_on_drop: false }`
[INFO] [stdout] 1788473b0d9f3f37eaec81a25715151ba4d3b838df389f2451f9650b5cc581c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 469cf9ce7db04c341e04588f1e127bce15e995a3dc57b4f0a3cdf7081546206b
[INFO] running `Command { std: "docker" "start" "-a" "469cf9ce7db04c341e04588f1e127bce15e995a3dc57b4f0a3cdf7081546206b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/object-c8cbcc32e574e62b)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test pod::tests::bytes ... ok
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-2fe6df92773f70c7)
[INFO] [stdout] test pod::tests::bytes_mut ... ok
[INFO] [stdout] test pod::tests::bytes_debug ... ok
[INFO] [stdout] test pod::tests::single ... ok
[INFO] [stdout] test pod::tests::slice ... ok
[INFO] [stdout] test read::archive::tests::bsd_names ... ok
[INFO] [stdout] test read::archive::tests::gnu_names ... ok
[INFO] [stdout] test read::archive::tests::kind ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parse_self.rs (/opt/rustwide/target/debug/deps/parse_self-eef9869eb6da117f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test parse_self_cache ... ok
[INFO] [stdout] test parse_self ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests object
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "469cf9ce7db04c341e04588f1e127bce15e995a3dc57b4f0a3cdf7081546206b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "469cf9ce7db04c341e04588f1e127bce15e995a3dc57b4f0a3cdf7081546206b", kill_on_drop: false }`
[INFO] [stdout] 469cf9ce7db04c341e04588f1e127bce15e995a3dc57b4f0a3cdf7081546206b