[INFO] fetching crate graphannis-malloc_size_of_derive 2.0.0...
[INFO] testing graphannis-malloc_size_of_derive-2.0.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate graphannis-malloc_size_of_derive 2.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate graphannis-malloc_size_of_derive 2.0.0 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 graphannis-malloc_size_of_derive 2.0.0
[INFO] finished tweaking crates.io crate graphannis-malloc_size_of_derive 2.0.0
[INFO] tweaked toml for crates.io crate graphannis-malloc_size_of_derive 2.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] e039346e5c1d0ae142af1749b6bc6c27b7f30da4c9be48f1dd333c71d2a7e9e0
[INFO] running `Command { std: "docker" "start" "-a" "e039346e5c1d0ae142af1749b6bc6c27b7f30da4c9be48f1dd333c71d2a7e9e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e039346e5c1d0ae142af1749b6bc6c27b7f30da4c9be48f1dd333c71d2a7e9e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e039346e5c1d0ae142af1749b6bc6c27b7f30da4c9be48f1dd333c71d2a7e9e0", kill_on_drop: false }`
[INFO] [stdout] e039346e5c1d0ae142af1749b6bc6c27b7f30da4c9be48f1dd333c71d2a7e9e0
[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] c28252cac023ac73829c9945ced7113e7e55caccac002963952be2935982c499
[INFO] running `Command { std: "docker" "start" "-a" "c28252cac023ac73829c9945ced7113e7e55caccac002963952be2935982c499", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling synstructure v0.11.0
[INFO] [stderr]    Compiling graphannis-malloc_size_of_derive v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.12s
[INFO] running `Command { std: "docker" "inspect" "c28252cac023ac73829c9945ced7113e7e55caccac002963952be2935982c499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c28252cac023ac73829c9945ced7113e7e55caccac002963952be2935982c499", kill_on_drop: false }`
[INFO] [stdout] c28252cac023ac73829c9945ced7113e7e55caccac002963952be2935982c499
[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] 767915746f40fa8a5ca52ff79416d00c7ab1fe1d0a0a4644f271a0fc941d05dc
[INFO] running `Command { std: "docker" "start" "-a" "767915746f40fa8a5ca52ff79416d00c7ab1fe1d0a0a4644f271a0fc941d05dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling graphannis-malloc_size_of_derive v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "767915746f40fa8a5ca52ff79416d00c7ab1fe1d0a0a4644f271a0fc941d05dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "767915746f40fa8a5ca52ff79416d00c7ab1fe1d0a0a4644f271a0fc941d05dc", kill_on_drop: false }`
[INFO] [stdout] 767915746f40fa8a5ca52ff79416d00c7ab1fe1d0a0a4644f271a0fc941d05dc
[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] b19735a9595160f0cbd68c025dcfc15608a6bd53c4dac51ee840f9438fe9191f
[INFO] running `Command { std: "docker" "start" "-a" "b19735a9595160f0cbd68c025dcfc15608a6bd53c4dac51ee840f9438fe9191f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/graphannis_malloc_size_of_derive-24fc107ebc45495c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_with_function ... ok
[INFO] [stdout] test test_struct ... ok
[INFO] [stdout] test test_no_reason - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests graphannis-malloc_size_of_derive
[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" "b19735a9595160f0cbd68c025dcfc15608a6bd53c4dac51ee840f9438fe9191f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b19735a9595160f0cbd68c025dcfc15608a6bd53c4dac51ee840f9438fe9191f", kill_on_drop: false }`
[INFO] [stdout] b19735a9595160f0cbd68c025dcfc15608a6bd53c4dac51ee840f9438fe9191f