[INFO] crate rich-phantoms 0.1.0 is already in cache [INFO] testing rich-phantoms-0.1.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] extracting crate rich-phantoms 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate rich-phantoms 0.1.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rich-phantoms 0.1.0 [INFO] finished tweaking crates.io crate rich-phantoms 0.1.0 [INFO] tweaked toml for crates.io crate rich-phantoms 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 818788bdd7c3a702d9d379af8e4a80bf7a25916d350701348b7fcc37fb4f194c [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" "818788bdd7c3a702d9d379af8e4a80bf7a25916d350701348b7fcc37fb4f194c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "818788bdd7c3a702d9d379af8e4a80bf7a25916d350701348b7fcc37fb4f194c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "818788bdd7c3a702d9d379af8e4a80bf7a25916d350701348b7fcc37fb4f194c", kill_on_drop: false }` [INFO] [stdout] 818788bdd7c3a702d9d379af8e4a80bf7a25916d350701348b7fcc37fb4f194c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 989251e9bd1004d1a89cdb6bc018aab0a656e1f36ede821906b504d8247831e8 [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" "989251e9bd1004d1a89cdb6bc018aab0a656e1f36ede821906b504d8247831e8", kill_on_drop: false }` [INFO] [stderr] Compiling rich-phantoms v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "989251e9bd1004d1a89cdb6bc018aab0a656e1f36ede821906b504d8247831e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "989251e9bd1004d1a89cdb6bc018aab0a656e1f36ede821906b504d8247831e8", kill_on_drop: false }` [INFO] [stdout] 989251e9bd1004d1a89cdb6bc018aab0a656e1f36ede821906b504d8247831e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 03a36640a9758f0a7feaf3d8425f2d97ada34328f391b2e8d613405ac1d2143a [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" "03a36640a9758f0a7feaf3d8425f2d97ada34328f391b2e8d613405ac1d2143a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling compiletest_rs v0.3.26 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling filetime v0.2.10 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling tester v0.6.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling rustfix v0.4.6 [INFO] [stderr] Compiling rich-phantoms v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1m 22s [INFO] running `Command { std: "docker" "inspect" "03a36640a9758f0a7feaf3d8425f2d97ada34328f391b2e8d613405ac1d2143a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03a36640a9758f0a7feaf3d8425f2d97ada34328f391b2e8d613405ac1d2143a", kill_on_drop: false }` [INFO] [stdout] 03a36640a9758f0a7feaf3d8425f2d97ada34328f391b2e8d613405ac1d2143a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 78a0362ad8791090f0d01786caad71413b48e9ddfe16c2b107f748c1f1aa360c [INFO] running `Command { std: "docker" "start" "-a" "78a0362ad8791090f0d01786caad71413b48e9ddfe16c2b107f748c1f1aa360c", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rich_phantoms-a7ddd0cb0c7a1b2a [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] [stderr] Running /opt/rustwide/target/debug/deps/tests-1ebc526c9609f3b3 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test [compile-fail] compile-fail/con_never.rs ... ok [INFO] [stdout] test [compile-fail] compile-fail/in_inherit_neg.rs ... ok [INFO] [stdout] test [compile-fail] compile-fail/co_never.rs ... ok [INFO] [stdout] test [compile-fail] compile-fail/co_inherit_neg.rs ... ok [INFO] [stdout] test [run-pass] run-pass/in_always.rs ... ok [INFO] [stdout] test [run-pass] run-pass/con_always.rs ... ok [INFO] [stdout] test [compile-fail] compile-fail/con_inherit_neg.rs ... ok [INFO] [stdout] test [run-pass] run-pass/co_always.rs ... ok [INFO] [stdout] test [run-pass] run-pass/connever_proof.rs ... ok [INFO] [stdout] test [run-pass] run-pass/in_inherit_pos.rs ... ok [INFO] [stdout] test [run-pass] run-pass/co_inherit_pos.rs ... ok [INFO] [stdout] test [run-pass] run-pass/conever_proof.rs ... ok [INFO] [stdout] test [run-pass] run-pass/con_inherit_pos.rs ... ok [INFO] [stdout] test [run-pass] run-pass/conalways_proof.rs ... ok [INFO] [stdout] test [run-pass] run-pass/coalways_proof.rs ... ok [INFO] [stdout] test [run-pass] run-pass/coinherit_proof.rs ... ok [INFO] [stdout] test [compile-fail] compile-fail/in_never.rs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] test compile_fail ... ok [INFO] [stdout] test [run-pass] run-pass/coninherit_proof.rs ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] test run_pass ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests rich-phantoms [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 `Command { std: "docker" "inspect" "78a0362ad8791090f0d01786caad71413b48e9ddfe16c2b107f748c1f1aa360c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78a0362ad8791090f0d01786caad71413b48e9ddfe16c2b107f748c1f1aa360c", kill_on_drop: false }` [INFO] [stdout] 78a0362ad8791090f0d01786caad71413b48e9ddfe16c2b107f748c1f1aa360c