[INFO] cloning repository https://github.com/rust-embedded/itm
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-embedded/itm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-embedded%2Fitm"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-embedded%2Fitm'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5dd476d03de0738062a876fd3845900ab04833a4
[INFO] testing rust-embedded/itm against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-embedded%2Fitm" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rust-embedded/itm 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 git repo https://github.com/rust-embedded/itm
[INFO] finished tweaking git repo https://github.com/rust-embedded/itm
[INFO] tweaked toml for git repo https://github.com/rust-embedded/itm written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] [stdout] 53f71717bb3a37abaccc0cd2172674ae0cdbb24ca15ddd70fd6f6bebd84f7cb8
[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" "53f71717bb3a37abaccc0cd2172674ae0cdbb24ca15ddd70fd6f6bebd84f7cb8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.19
[INFO] [stderr]    Compiling thiserror v1.0.19
[INFO] [stderr]    Compiling itm v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.00s
[INFO] running `"docker" "inspect" "53f71717bb3a37abaccc0cd2172674ae0cdbb24ca15ddd70fd6f6bebd84f7cb8"`
[INFO] running `"docker" "rm" "-f" "53f71717bb3a37abaccc0cd2172674ae0cdbb24ca15ddd70fd6f6bebd84f7cb8"`
[INFO] [stdout] 53f71717bb3a37abaccc0cd2172674ae0cdbb24ca15ddd70fd6f6bebd84f7cb8
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 65085e0cc6334a8f477d9634df00b88689ed308e2c7bd3c20f412bbac10a4a5b
[INFO] running `"docker" "start" "-a" "65085e0cc6334a8f477d9634df00b88689ed308e2c7bd3c20f412bbac10a4a5b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling itm v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "65085e0cc6334a8f477d9634df00b88689ed308e2c7bd3c20f412bbac10a4a5b"`
[INFO] running `"docker" "rm" "-f" "65085e0cc6334a8f477d9634df00b88689ed308e2c7bd3c20f412bbac10a4a5b"`
[INFO] [stdout] 65085e0cc6334a8f477d9634df00b88689ed308e2c7bd3c20f412bbac10a4a5b
[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] 0b35cb8fce4e827bdcf8eaceaaa84e3b21e4cab2e192916cd4c108d6c315c45b
[INFO] running `"docker" "start" "-a" "0b35cb8fce4e827bdcf8eaceaaa84e3b21e4cab2e192916cd4c108d6c315c45b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/itm-39f6d98a9f3478da
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::data_trace_address ... ok
[INFO] [stdout] test tests::exception_trace ... ok
[INFO] [stdout] test tests::gts1 ... ok
[INFO] [stdout] test tests::stimulus_port_page ... ok
[INFO] [stdout] test tests::gts2 ... ok
[INFO] [stdout] test tests::instrumentation ... ok
[INFO] [stdout] test tests::lts1 ... ok
[INFO] [stdout] test tests::periodic_pc_sample ... ok
[INFO] [stdout] test tests::overflow ... ok
[INFO] [stdout] test tests::synchronization ... ok
[INFO] [stdout] test tests::data_trace_data_value ... ok
[INFO] [stdout] test tests::data_trace_pc_value ... ok
[INFO] [stdout] test tests::lts2 ... ok
[INFO] [stdout] test tests::event_counter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests itm
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0b35cb8fce4e827bdcf8eaceaaa84e3b21e4cab2e192916cd4c108d6c315c45b"`
[INFO] running `"docker" "rm" "-f" "0b35cb8fce4e827bdcf8eaceaaa84e3b21e4cab2e192916cd4c108d6c315c45b"`
[INFO] [stdout] 0b35cb8fce4e827bdcf8eaceaaa84e3b21e4cab2e192916cd4c108d6c315c45b