[INFO] fetching crate deepsize 0.2.0...
[INFO] testing deepsize-0.2.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate deepsize 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate deepsize 0.2.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate deepsize 0.2.0
[INFO] finished tweaking crates.io crate deepsize 0.2.0
[INFO] tweaked toml for crates.io crate deepsize 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate deepsize 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded deepsize_derive v0.1.1
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 141db03fc8f50c77398418591d53cd2b14e2c6c29649d40fe5583c962d4e7cc3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "141db03fc8f50c77398418591d53cd2b14e2c6c29649d40fe5583c962d4e7cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "141db03fc8f50c77398418591d53cd2b14e2c6c29649d40fe5583c962d4e7cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "141db03fc8f50c77398418591d53cd2b14e2c6c29649d40fe5583c962d4e7cc3", kill_on_drop: false }`
[INFO] [stdout] 141db03fc8f50c77398418591d53cd2b14e2c6c29649d40fe5583c962d4e7cc3
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02dddbbf5a4e5756645f076fcfb9c21df7a754fbf8b16994687d46c88371f660
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "02dddbbf5a4e5756645f076fcfb9c21df7a754fbf8b16994687d46c88371f660", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling deepsize_derive v0.1.1
[INFO] [stderr]    Compiling deepsize v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.64s
[INFO] running `Command { std: "docker" "inspect" "02dddbbf5a4e5756645f076fcfb9c21df7a754fbf8b16994687d46c88371f660", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02dddbbf5a4e5756645f076fcfb9c21df7a754fbf8b16994687d46c88371f660", kill_on_drop: false }`
[INFO] [stdout] 02dddbbf5a4e5756645f076fcfb9c21df7a754fbf8b16994687d46c88371f660
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b8aa8e79dd910a960f0d47172cdc03fdeef10cccf7279ab15356820a4fd00f9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0b8aa8e79dd910a960f0d47172cdc03fdeef10cccf7279ab15356820a4fd00f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling deepsize v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "0b8aa8e79dd910a960f0d47172cdc03fdeef10cccf7279ab15356820a4fd00f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b8aa8e79dd910a960f0d47172cdc03fdeef10cccf7279ab15356820a4fd00f9", kill_on_drop: false }`
[INFO] [stdout] 0b8aa8e79dd910a960f0d47172cdc03fdeef10cccf7279ab15356820a4fd00f9
[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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de9530c325c5f391160c59e70e9baedfbb10f9e408cf20e1570cfe97601f64dd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "de9530c325c5f391160c59e70e9baedfbb10f9e408cf20e1570cfe97601f64dd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/deepsize-d2c65f42953e0400)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test::alignment ... ok
[INFO] [stdout] test test::arcs ... ok
[INFO] [stdout] test test::boxes ... ok
[INFO] [stdout] test test::context_tests::context_rc_test ... ok
[INFO] [stdout] test test::primitive_types ... ok
[INFO] [stdout] test test::slices ... ok
[INFO] [stdout] test test::strings ... ok
[INFO] [stdout] test test::test_derive::test_1 ... ok
[INFO] [stdout] test test::test_derive::test_enum ... ok
[INFO] [stdout] test test::tuples ... ok
[INFO] [stdout] test test::context_tests::context_arc_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests deepsize
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - DeepSizeOf::deep_size_of_children (line 114) ... ignored
[INFO] [stdout] test src/default_impls.rs - known_deep_size (line 8) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - alloc::collections::LinkedList<T>::deep_size_of_children (line 280) ... ok
[INFO] [stdout] test src/lib.rs - alloc::vec::Vec<T>::deep_size_of_children (line 208) ... ok
[INFO] [stdout] test src/lib.rs - alloc::vec::Vec<T>::deep_size_of_children (line 196) ... ok
[INFO] [stdout] test src/lib.rs - DeepSizeOf::deep_size_of (line 64) ... ok
[INFO] [stdout] test src/lib.rs - alloc::collections::VecDeque<T>::deep_size_of_children (line 236) ... ok
[INFO] [stdout] test src/lib.rs - alloc::collections::VecDeque<T>::deep_size_of_children (line 250) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "de9530c325c5f391160c59e70e9baedfbb10f9e408cf20e1570cfe97601f64dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de9530c325c5f391160c59e70e9baedfbb10f9e408cf20e1570cfe97601f64dd", kill_on_drop: false }`
[INFO] [stdout] de9530c325c5f391160c59e70e9baedfbb10f9e408cf20e1570cfe97601f64dd