[INFO] crate cargo-call-stack 0.1.4 is already in cache
[INFO] testing cargo-call-stack-0.1.4 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate cargo-call-stack 0.1.4 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate cargo-call-stack 0.1.4 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cargo-call-stack 0.1.4
[INFO] finished tweaking crates.io crate cargo-call-stack 0.1.4
[INFO] tweaked toml for crates.io crate cargo-call-stack 0.1.4 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate cargo-call-stack 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b0fa611a2af3b610c157e0fa9e1dafe367947d3bb122a792d2d1933acffb0287
[INFO] running `"docker" "start" "-a" "b0fa611a2af3b610c157e0fa9e1dafe367947d3bb122a792d2d1933acffb0287"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling cc v1.0.47
[INFO] [stderr]    Compiling serde v1.0.102
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling zero v0.1.2
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling ordermap v0.3.5
[INFO] [stderr]    Compiling fixedbitset v0.1.9
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]    Compiling nom v5.0.1
[INFO] [stderr]    Compiling filetime v0.2.8
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]    Compiling ar v0.6.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling xmas-elf v0.6.2
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling backtrace-sys v0.1.32
[INFO] [stderr]    Compiling backtrace v0.3.40
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]    Compiling failure v0.1.6
[INFO] [stderr]    Compiling rustc-cfg v0.4.0
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling cargo-project v0.2.3
[INFO] [stderr]    Compiling stack-sizes v0.4.0
[INFO] [stderr]    Compiling cargo-call-stack v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `"docker" "inspect" "b0fa611a2af3b610c157e0fa9e1dafe367947d3bb122a792d2d1933acffb0287"`
[INFO] running `"docker" "rm" "-f" "b0fa611a2af3b610c157e0fa9e1dafe367947d3bb122a792d2d1933acffb0287"`
[INFO] [stdout] b0fa611a2af3b610c157e0fa9e1dafe367947d3bb122a792d2d1933acffb0287
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1badb693d56b217f72f228e2b6e487b48b0f78730e51a37c1e8c507508698fc4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "1badb693d56b217f72f228e2b6e487b48b0f78730e51a37c1e8c507508698fc4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling cargo-call-stack v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.71s
[INFO] running `"docker" "inspect" "1badb693d56b217f72f228e2b6e487b48b0f78730e51a37c1e8c507508698fc4"`
[INFO] running `"docker" "rm" "-f" "1badb693d56b217f72f228e2b6e487b48b0f78730e51a37c1e8c507508698fc4"`
[INFO] [stdout] 1badb693d56b217f72f228e2b6e487b48b0f78730e51a37c1e8c507508698fc4
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 439137d907427732c63239cf40b2be15b251405913c633d5cf1022b8a8511baf
[INFO] running `"docker" "start" "-a" "439137d907427732c63239cf40b2be15b251405913c633d5cf1022b8a8511baf"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cargo_call_stack-40f50b8a60eff618
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test ir::define::tests::argument ... ok
[INFO] [stdout] test ir::define::tests::asm ... ok
[INFO] [stdout] test ir::tests::comment ... ok
[INFO] [stdout] test ir::define::tests::assign ... ok
[INFO] [stdout] test ir::tests::alias ... ok
[INFO] [stdout] test ir::item::tests::type_ ... ok
[INFO] [stdout] test ir::define::tests::bitcast_call ... ok
[INFO] [stdout] test ir::tests::string ... ok
[INFO] [stdout] test ir::tests::attribute ... ok
[INFO] [stdout] test ir::tests::fmt_sig ... ok
[INFO] [stdout] test ir::ty::tests::sanity ... ok
[INFO] [stdout] test ir::tests::getelementptr ... ok
[INFO] [stdout] test ir::tests::local ... ok
[INFO] [stdout] test ir::define::tests::direct_call ... ok
[INFO] [stdout] test ir::ty::tests::fn_inputs ... ok
[INFO] [stdout] test ir::tests::ident ... ok
[INFO] [stdout] test ir::define::tests::parse ... ok
[INFO] [stdout] test ir::define::tests::indirect_call ... ok
[INFO] [stdout] test ir::define::tests::label ... ok
[INFO] [stdout] test thumb::tests::sanity ... ok
[INFO] [stdout] test ir::item::tests::global ... ok
[INFO] [stdout] test thumb::tests::modifies_sp ... ok
[INFO] [stdout] test ir::item::tests::declare ... ok
[INFO] [stdout] test ir::define::tests::parameter ... ok
[INFO] [stdout] test ir::item::tests::alias ... ok
[INFO] [stdout] test ir::define::tests::other ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/examples-3a6f1f172faa0fde
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test cycle ... ok
[INFO] [stdout] test fmul ... ok
[INFO] [stdout] test fun ... ok
[INFO] [stdout] test to ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "439137d907427732c63239cf40b2be15b251405913c633d5cf1022b8a8511baf"`
[INFO] running `"docker" "rm" "-f" "439137d907427732c63239cf40b2be15b251405913c633d5cf1022b8a8511baf"`
[INFO] [stdout] 439137d907427732c63239cf40b2be15b251405913c633d5cf1022b8a8511baf