[INFO] fetching crate reddsaver 0.3.2... [INFO] testing reddsaver-0.3.2 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate reddsaver 0.3.2 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate reddsaver 0.3.2 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-5/source/.cargo/config [INFO] started tweaking crates.io crate reddsaver 0.3.2 [INFO] finished tweaking crates.io crate reddsaver 0.3.2 [INFO] tweaked toml for crates.io crate reddsaver 0.3.2 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate reddsaver 0.3.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded http v0.2.2 [INFO] [stderr] Downloaded tokio v0.2.24 [INFO] [stderr] Downloaded random-names v0.1.3 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50cc03ee080a4f831b3c31661bf5e4b9f7b794542ecf065c8c6b8ed6286b333a [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" "50cc03ee080a4f831b3c31661bf5e4b9f7b794542ecf065c8c6b8ed6286b333a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50cc03ee080a4f831b3c31661bf5e4b9f7b794542ecf065c8c6b8ed6286b333a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50cc03ee080a4f831b3c31661bf5e4b9f7b794542ecf065c8c6b8ed6286b333a", kill_on_drop: false }` [INFO] [stdout] 50cc03ee080a4f831b3c31661bf5e4b9f7b794542ecf065c8c6b8ed6286b333a [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--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] cf4a7986e44005ee5b2b20ac6dafa8024375a6e2f97b7f0648b8b6cb18d50e51 [INFO] running `Command { std: "docker" "start" "-a" "cf4a7986e44005ee5b2b20ac6dafa8024375a6e2f97b7f0648b8b6cb18d50e51", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling native-tls v0.2.6 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling humantime v2.0.1 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling http v0.2.2 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing v0.1.22 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling random-names v0.1.3 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling env_logger v0.8.2 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling tokio v0.2.24 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling futures-executor v0.3.8 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling hyper v0.13.9 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.10 [INFO] [stderr] Compiling reddsaver v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 42s [INFO] running `Command { std: "docker" "inspect" "cf4a7986e44005ee5b2b20ac6dafa8024375a6e2f97b7f0648b8b6cb18d50e51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf4a7986e44005ee5b2b20ac6dafa8024375a6e2f97b7f0648b8b6cb18d50e51", kill_on_drop: false }` [INFO] [stdout] cf4a7986e44005ee5b2b20ac6dafa8024375a6e2f97b7f0648b8b6cb18d50e51 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 99f861047c8f0145322004ca89ea0132223c3799fb444615d6d6af8fd4aa1350 [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" "99f861047c8f0145322004ca89ea0132223c3799fb444615d6d6af8fd4aa1350", kill_on_drop: false }` [INFO] [stderr] Compiling reddsaver v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.32s [INFO] running `Command { std: "docker" "inspect" "99f861047c8f0145322004ca89ea0132223c3799fb444615d6d6af8fd4aa1350", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99f861047c8f0145322004ca89ea0132223c3799fb444615d6d6af8fd4aa1350", kill_on_drop: false }` [INFO] [stdout] 99f861047c8f0145322004ca89ea0132223c3799fb444615d6d6af8fd4aa1350 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ef7e63803c5933607b39218c5f0c5120de8b131572671e342ec45c76eff97053 [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" "ef7e63803c5933607b39218c5f0c5120de8b131572671e342ec45c76eff97053", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/reddsaver-802e02b1b324306c) [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" "ef7e63803c5933607b39218c5f0c5120de8b131572671e342ec45c76eff97053", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef7e63803c5933607b39218c5f0c5120de8b131572671e342ec45c76eff97053", kill_on_drop: false }` [INFO] [stdout] ef7e63803c5933607b39218c5f0c5120de8b131572671e342ec45c76eff97053