[INFO] fetching crate lhi 0.0.2... [INFO] testing lhi-0.0.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate lhi 0.0.2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate lhi 0.0.2 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 lhi 0.0.2 [INFO] finished tweaking crates.io crate lhi 0.0.2 [INFO] tweaked toml for crates.io crate lhi 0.0.2 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate lhi 0.0.2 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] [stderr] Blocking waiting for file lock on package cache [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" "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] [stdout] c3c21f61e46a65ca8e260fb7a0b450798f43c62e458419e15266c83ad85a3884 [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" "c3c21f61e46a65ca8e260fb7a0b450798f43c62e458419e15266c83ad85a3884", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3c21f61e46a65ca8e260fb7a0b450798f43c62e458419e15266c83ad85a3884", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3c21f61e46a65ca8e260fb7a0b450798f43c62e458419e15266c83ad85a3884", kill_on_drop: false }` [INFO] [stdout] c3c21f61e46a65ca8e260fb7a0b450798f43c62e458419e15266c83ad85a3884 [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" "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] 0644e2a7b58549682cd1824639591985f3ad75cff4bbe5203ad8667f01e39965 [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" "0644e2a7b58549682cd1824639591985f3ad75cff4bbe5203ad8667f01e39965", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling cc v1.0.57 [INFO] [stderr] Compiling once_cell v1.4.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling kern v1.1.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling webpki v0.21.3 [INFO] [stderr] Compiling rustls v0.18.0 [INFO] [stderr] Compiling lhi v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.70s [INFO] running `Command { std: "docker" "inspect" "0644e2a7b58549682cd1824639591985f3ad75cff4bbe5203ad8667f01e39965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0644e2a7b58549682cd1824639591985f3ad75cff4bbe5203ad8667f01e39965", kill_on_drop: false }` [INFO] [stdout] 0644e2a7b58549682cd1824639591985f3ad75cff4bbe5203ad8667f01e39965 [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" "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] [stdout] f5a3216ec68d5cc4e162f663382a0297272350c5abb7e5364df75635565d3f70 [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" "f5a3216ec68d5cc4e162f663382a0297272350c5abb7e5364df75635565d3f70", kill_on_drop: false }` [INFO] [stderr] Compiling lhi v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.17s [INFO] running `Command { std: "docker" "inspect" "f5a3216ec68d5cc4e162f663382a0297272350c5abb7e5364df75635565d3f70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5a3216ec68d5cc4e162f663382a0297272350c5abb7e5364df75635565d3f70", kill_on_drop: false }` [INFO] [stdout] f5a3216ec68d5cc4e162f663382a0297272350c5abb7e5364df75635565d3f70 [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" "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] 695f9432ebf45c22c463c523f6ee77f14949ccaba23bdde6b580501df61444de [INFO] running `Command { std: "docker" "start" "-a" "695f9432ebf45c22c463c523f6ee77f14949ccaba23bdde6b580501df61444de", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lhi-e5e9aad8b4fae5d5) [INFO] [stdout] [INFO] [stderr] Doc-tests lhi [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 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" "695f9432ebf45c22c463c523f6ee77f14949ccaba23bdde6b580501df61444de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "695f9432ebf45c22c463c523f6ee77f14949ccaba23bdde6b580501df61444de", kill_on_drop: false }` [INFO] [stdout] 695f9432ebf45c22c463c523f6ee77f14949ccaba23bdde6b580501df61444de