[INFO] fetching crate generations 2.0.0... [INFO] testing generations-2.0.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate generations 2.0.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate generations 2.0.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate generations 2.0.0 [INFO] finished tweaking crates.io crate generations 2.0.0 [INFO] tweaked toml for crates.io crate generations 2.0.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 623e6b1da2acd9bb2d88d0f4bd4ebff699ebfc43a32a524153fd8396bc895234 [INFO] running `Command { std: "docker" "start" "-a" "623e6b1da2acd9bb2d88d0f4bd4ebff699ebfc43a32a524153fd8396bc895234", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "623e6b1da2acd9bb2d88d0f4bd4ebff699ebfc43a32a524153fd8396bc895234", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "623e6b1da2acd9bb2d88d0f4bd4ebff699ebfc43a32a524153fd8396bc895234", kill_on_drop: false }` [INFO] [stdout] 623e6b1da2acd9bb2d88d0f4bd4ebff699ebfc43a32a524153fd8396bc895234 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2456359d998f81b4bf3b7c62097dba01be0880b46532b549fa34737b98d55fac [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" "2456359d998f81b4bf3b7c62097dba01be0880b46532b549fa34737b98d55fac", kill_on_drop: false }` [INFO] [stderr] Compiling generations v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `Command { std: "docker" "inspect" "2456359d998f81b4bf3b7c62097dba01be0880b46532b549fa34737b98d55fac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2456359d998f81b4bf3b7c62097dba01be0880b46532b549fa34737b98d55fac", kill_on_drop: false }` [INFO] [stdout] 2456359d998f81b4bf3b7c62097dba01be0880b46532b549fa34737b98d55fac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee4ae86c8b20a15fef30d0a66b39d6b5c1e246244bc13b5ad59b1e7a1bc2714b [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" "ee4ae86c8b20a15fef30d0a66b39d6b5c1e246244bc13b5ad59b1e7a1bc2714b", kill_on_drop: false }` [INFO] [stderr] Compiling generations v2.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `Command { std: "docker" "inspect" "ee4ae86c8b20a15fef30d0a66b39d6b5c1e246244bc13b5ad59b1e7a1bc2714b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee4ae86c8b20a15fef30d0a66b39d6b5c1e246244bc13b5ad59b1e7a1bc2714b", kill_on_drop: false }` [INFO] [stdout] ee4ae86c8b20a15fef30d0a66b39d6b5c1e246244bc13b5ad59b1e7a1bc2714b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 16a656ae9a67f65867fdeccd8cd24ce1f95b2be886fa8c1f692402411e2e295d [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" "16a656ae9a67f65867fdeccd8cd24ce1f95b2be886fa8c1f692402411e2e295d", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/generations-893903c93c3a03c9 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::basic_test ... ok [INFO] [stderr] Doc-tests generations [INFO] [stdout] test tests::debug_print_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - Generations::current (line 131) ... ok [INFO] [stdout] test src/lib.rs - (line 35) ... ok [INFO] [stdout] test src/lib.rs - Generations::reset (line 202) ... ok [INFO] [stdout] test src/lib.rs - Generations::new (line 102) ... ok [INFO] [stdout] test src/lib.rs - Generations::reset_with (line 181) ... ok [INFO] [stdout] test src/lib.rs - Generations::step (line 156) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "16a656ae9a67f65867fdeccd8cd24ce1f95b2be886fa8c1f692402411e2e295d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16a656ae9a67f65867fdeccd8cd24ce1f95b2be886fa8c1f692402411e2e295d", kill_on_drop: false }` [INFO] [stdout] 16a656ae9a67f65867fdeccd8cd24ce1f95b2be886fa8c1f692402411e2e295d