[INFO] fetching crate microamp-tools 0.1.0-alpha.3... [INFO] testing microamp-tools-0.1.0-alpha.3 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate microamp-tools 0.1.0-alpha.3 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate microamp-tools 0.1.0-alpha.3 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate microamp-tools 0.1.0-alpha.3 [INFO] finished tweaking crates.io crate microamp-tools 0.1.0-alpha.3 [INFO] tweaked toml for crates.io crate microamp-tools 0.1.0-alpha.3 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate microamp-tools 0.1.0-alpha.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-cfg v0.4.0 [INFO] [stderr] Downloaded same-file v1.0.5 [INFO] [stderr] Downloaded exitfailure v0.5.1 [INFO] [stderr] Downloaded serde v1.0.101 [INFO] [stderr] Downloaded synstructure v0.12.1 [INFO] [stderr] Downloaded libc v0.2.64 [INFO] [stderr] Downloaded serde_derive v1.0.101 [INFO] [stderr] Downloaded backtrace v0.3.38 [INFO] [stderr] Downloaded zero v0.1.2 [INFO] [stderr] Downloaded xmas-elf v0.6.2 [INFO] [stderr] Downloaded filetime v0.2.7 [INFO] [stderr] Downloaded walkdir v2.2.9 [INFO] [stderr] Downloaded cargo-project v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4fa378581259f6763f9e3ed23e46f8f7b57557f809d8f43f98746655f58f2d03 [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" "4fa378581259f6763f9e3ed23e46f8f7b57557f809d8f43f98746655f58f2d03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4fa378581259f6763f9e3ed23e46f8f7b57557f809d8f43f98746655f58f2d03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fa378581259f6763f9e3ed23e46f8f7b57557f809d8f43f98746655f58f2d03", kill_on_drop: false }` [INFO] [stdout] 4fa378581259f6763f9e3ed23e46f8f7b57557f809d8f43f98746655f58f2d03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8bb070868bc07e60438bba8ed0195209307c93e9925b7c1716faece6f083f0cd [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" "8bb070868bc07e60438bba8ed0195209307c93e9925b7c1716faece6f083f0cd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.64 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling zero v0.1.2 [INFO] [stderr] Compiling walkdir v2.2.9 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling xmas-elf v0.6.2 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling filetime v0.2.7 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling backtrace v0.3.38 [INFO] [stderr] Compiling synstructure v0.12.1 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling rustc-cfg v0.4.0 [INFO] [stderr] Compiling exitfailure v0.5.1 [INFO] [stderr] Compiling cargo-project v0.2.2 [INFO] [stderr] Compiling microamp-tools v0.1.0-alpha.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.88s [INFO] running `Command { std: "docker" "inspect" "8bb070868bc07e60438bba8ed0195209307c93e9925b7c1716faece6f083f0cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bb070868bc07e60438bba8ed0195209307c93e9925b7c1716faece6f083f0cd", kill_on_drop: false }` [INFO] [stdout] 8bb070868bc07e60438bba8ed0195209307c93e9925b7c1716faece6f083f0cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] c28e3e038e1f840629de0d586c7baec245d8fc643d82a9e56f010a30f61009c5 [INFO] running `Command { std: "docker" "start" "-a" "c28e3e038e1f840629de0d586c7baec245d8fc643d82a9e56f010a30f61009c5", kill_on_drop: false }` [INFO] [stderr] Compiling microamp-tools v0.1.0-alpha.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "c28e3e038e1f840629de0d586c7baec245d8fc643d82a9e56f010a30f61009c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c28e3e038e1f840629de0d586c7baec245d8fc643d82a9e56f010a30f61009c5", kill_on_drop: false }` [INFO] [stdout] c28e3e038e1f840629de0d586c7baec245d8fc643d82a9e56f010a30f61009c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c104f33e020beb0cc20b6f36e3d0138a220df9a56545cfefbb6c15dd13f80958 [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" "c104f33e020beb0cc20b6f36e3d0138a220df9a56545cfefbb6c15dd13f80958", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cargo_microamp-c4c3d47a06f4c773) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/microamp_true-765a976870eabadd) [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" "c104f33e020beb0cc20b6f36e3d0138a220df9a56545cfefbb6c15dd13f80958", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c104f33e020beb0cc20b6f36e3d0138a220df9a56545cfefbb6c15dd13f80958", kill_on_drop: false }` [INFO] [stdout] c104f33e020beb0cc20b6f36e3d0138a220df9a56545cfefbb6c15dd13f80958