[INFO] fetching crate rich-phantoms 0.1.0... [INFO] testing rich-phantoms-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate rich-phantoms 0.1.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate rich-phantoms 0.1.0 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 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-5/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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded compiletest_rs v0.3.26 [INFO] [stderr] Downloaded tester v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 09392e8fbb5c8ad96b660519f7117c14ef4e8abc73cdb8729d83795d6c874a59 [INFO] running `Command { std: "docker" "start" "-a" "09392e8fbb5c8ad96b660519f7117c14ef4e8abc73cdb8729d83795d6c874a59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09392e8fbb5c8ad96b660519f7117c14ef4e8abc73cdb8729d83795d6c874a59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09392e8fbb5c8ad96b660519f7117c14ef4e8abc73cdb8729d83795d6c874a59", kill_on_drop: false }` [INFO] [stdout] 09392e8fbb5c8ad96b660519f7117c14ef4e8abc73cdb8729d83795d6c874a59 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 2b3c967a75dd5f45b8911dc72be1b79fb1b27e0866463ec4f8ff2874c45fb336 [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" "2b3c967a75dd5f45b8911dc72be1b79fb1b27e0866463ec4f8ff2874c45fb336", kill_on_drop: false }` [INFO] [stderr] Compiling rich-phantoms v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "2b3c967a75dd5f45b8911dc72be1b79fb1b27e0866463ec4f8ff2874c45fb336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b3c967a75dd5f45b8911dc72be1b79fb1b27e0866463ec4f8ff2874c45fb336", kill_on_drop: false }` [INFO] [stdout] 2b3c967a75dd5f45b8911dc72be1b79fb1b27e0866463ec4f8ff2874c45fb336 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e3174527593f86fca283769aefd534b71abb6a2029bd17f8ca15c5831d5c3d21 [INFO] running `Command { std: "docker" "start" "-a" "e3174527593f86fca283769aefd534b71abb6a2029bd17f8ca15c5831d5c3d21", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling gimli v0.24.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling compiletest_rs v0.3.26 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling object v0.25.3 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling filetime v0.2.14 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling tester v0.6.0 [INFO] [stderr] Compiling addr2line v0.15.2 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling serde_json v1.0.64 [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 41.33s [INFO] running `Command { std: "docker" "inspect" "e3174527593f86fca283769aefd534b71abb6a2029bd17f8ca15c5831d5c3d21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3174527593f86fca283769aefd534b71abb6a2029bd17f8ca15c5831d5c3d21", kill_on_drop: false }` [INFO] [stdout] e3174527593f86fca283769aefd534b71abb6a2029bd17f8ca15c5831d5c3d21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b3ecf21bd6b5e8f11614ccabdc23f52b78e88e3af4e10b39fa0a80e29bb3643c [INFO] running `Command { std: "docker" "start" "-a" "b3ecf21bd6b5e8f11614ccabdc23f52b78e88e3af4e10b39fa0a80e29bb3643c", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rich_phantoms-44384410b171ef05) [INFO] [stdout] [INFO] [stderr] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-92ed04250bb291ec) [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test [compile-fail] compile-fail/con_inherit_neg.rs ... ok [INFO] [stdout] test [run-pass] run-pass/coinherit_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/co_inherit_pos.rs ... ok [INFO] [stdout] test [run-pass] run-pass/co_always.rs ... ok [INFO] [stdout] test [run-pass] run-pass/coalways_proof.rs ... ok [INFO] [stdout] test [compile-fail] compile-fail/co_never.rs ... ok [INFO] [stdout] test [run-pass] run-pass/connever_proof.rs ... ok [INFO] [stdout] test [run-pass] run-pass/conever_proof.rs ... ok [INFO] [stdout] test [run-pass] run-pass/coninherit_proof.rs ... ok [INFO] [stdout] test [run-pass] run-pass/con_always.rs ... ok [INFO] [stdout] test [compile-fail] compile-fail/co_inherit_neg.rs ... ok [INFO] [stdout] test [compile-fail] compile-fail/in_never.rs ... ok [INFO] [stdout] test [run-pass] run-pass/in_inherit_pos.rs ... ok [INFO] [stdout] test [compile-fail] compile-fail/in_inherit_neg.rs ... ok [INFO] [stdout] test [compile-fail] compile-fail/con_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] [stderr] Doc-tests rich-phantoms [INFO] [stdout] test [run-pass] run-pass/in_always.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; finished in 2.28s [INFO] [stdout] [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" "b3ecf21bd6b5e8f11614ccabdc23f52b78e88e3af4e10b39fa0a80e29bb3643c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3ecf21bd6b5e8f11614ccabdc23f52b78e88e3af4e10b39fa0a80e29bb3643c", kill_on_drop: false }` [INFO] [stdout] b3ecf21bd6b5e8f11614ccabdc23f52b78e88e3af4e10b39fa0a80e29bb3643c