[INFO] fetching crate ppom 0.6.0... [INFO] testing ppom-0.6.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate ppom 0.6.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate ppom 0.6.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ppom 0.6.0 [INFO] finished tweaking crates.io crate ppom 0.6.0 [INFO] tweaked toml for crates.io crate ppom 0.6.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate ppom 0.6.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 1a5c10f850ffe8294052cc41e8a3d739b97c0bc88a116501c1c2a96f2700ef96 [INFO] running `Command { std: "docker" "start" "-a" "1a5c10f850ffe8294052cc41e8a3d739b97c0bc88a116501c1c2a96f2700ef96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a5c10f850ffe8294052cc41e8a3d739b97c0bc88a116501c1c2a96f2700ef96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a5c10f850ffe8294052cc41e8a3d739b97c0bc88a116501c1c2a96f2700ef96", kill_on_drop: false }` [INFO] [stdout] 1a5c10f850ffe8294052cc41e8a3d739b97c0bc88a116501c1c2a96f2700ef96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cabd772832038fe8fabd21fabf5d4598198e1fb1f345b77d96ae21dbfa530726 [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" "cabd772832038fe8fabd21fabf5d4598198e1fb1f345b77d96ae21dbfa530726", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling xorfilter-rs v0.3.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling syn-mid v0.5.1 [INFO] [stderr] Compiling derive_arbitrary v0.4.7 [INFO] [stderr] Compiling arbitrary v0.4.7 [INFO] [stderr] Compiling mkit-derive v0.3.0 [INFO] [stderr] Compiling mkit v0.4.0 [INFO] [stderr] Compiling ppom v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.70s [INFO] running `Command { std: "docker" "inspect" "cabd772832038fe8fabd21fabf5d4598198e1fb1f345b77d96ae21dbfa530726", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cabd772832038fe8fabd21fabf5d4598198e1fb1f345b77d96ae21dbfa530726", kill_on_drop: false }` [INFO] [stdout] cabd772832038fe8fabd21fabf5d4598198e1fb1f345b77d96ae21dbfa530726 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 157e737712fac6ecf8325b0a8ab723cff55a2db6cd7df87271343658314c5fc5 [INFO] running `Command { std: "docker" "start" "-a" "157e737712fac6ecf8325b0a8ab723cff55a2db6cd7df87271343658314c5fc5", kill_on_drop: false }` [INFO] [stderr] Compiling ppom v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.99s [INFO] running `Command { std: "docker" "inspect" "157e737712fac6ecf8325b0a8ab723cff55a2db6cd7df87271343658314c5fc5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "157e737712fac6ecf8325b0a8ab723cff55a2db6cd7df87271343658314c5fc5", kill_on_drop: false }` [INFO] [stdout] 157e737712fac6ecf8325b0a8ab723cff55a2db6cd7df87271343658314c5fc5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] da3bf1c80ae1b5ae5478848062cd60a6df0f9c97b6850c025f48c0eec42b1f4f [INFO] running `Command { std: "docker" "start" "-a" "da3bf1c80ae1b5ae5478848062cd60a6df0f9c97b6850c025f48c0eec42b1f4f", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] running 7 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ppom-2c430c755614126b) [INFO] [stdout] test node::node_test::test_node ... ok [INFO] [stdout] test mdb::mdb_test::test_mdb_nodiff ... ok [INFO] [stdout] test mdb::mdb_test::test_mdb_diff ... ok [INFO] [stdout] test mdb::mdb_test::test_commit ... ok [INFO] [stdout] test arc::arc_test::test_arc_omap has been running for over 60 seconds [INFO] [stdout] test omap::omap_test::test_omap has been running for over 60 seconds [INFO] [stdout] test rc::rc_test::test_rc_omap has been running for over 60 seconds [INFO] [stdout] test rc::rc_test::test_rc_omap ... ok [INFO] [stdout] test omap::omap_test::test_omap ... ok [INFO] [stderr] Doc-tests ppom [INFO] [stdout] test arc::arc_test::test_arc_omap ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 378.43s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/./ppom.rs - arc::ppom::OMap::reverse (line 229) ... ok [INFO] [stdout] test src/./ppom.rs - rc::ppom::OMap::reverse (line 229) ... ok [INFO] [stdout] test src/omap.rs - omap::OMap::range (line 181) ... ok [INFO] [stdout] test src/lib.rs - (line 79) ... ok [INFO] [stdout] test src/./ppom.rs - rc::ppom::OMap::iter (line 150) ... ok [INFO] [stdout] test src/omap.rs - omap::OMap::reverse (line 235) ... ok [INFO] [stdout] test src/./ppom.rs - arc::ppom::OMap::iter (line 150) ... ok [INFO] [stdout] test src/omap.rs - omap::OMap::iter (line 156) ... ok [INFO] [stdout] test src/lib.rs - (line 58) ... ok [INFO] [stdout] test src/./ppom.rs - arc::ppom::OMap::range (line 175) ... ok [INFO] [stdout] test src/./ppom.rs - rc::ppom::OMap::range (line 175) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.48s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "da3bf1c80ae1b5ae5478848062cd60a6df0f9c97b6850c025f48c0eec42b1f4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da3bf1c80ae1b5ae5478848062cd60a6df0f9c97b6850c025f48c0eec42b1f4f", kill_on_drop: false }` [INFO] [stdout] da3bf1c80ae1b5ae5478848062cd60a6df0f9c97b6850c025f48c0eec42b1f4f