[INFO] fetching crate binfarce 0.1.1...
[INFO] testing binfarce-0.1.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate binfarce 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate binfarce 0.1.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate binfarce 0.1.1
[INFO] finished tweaking crates.io crate binfarce 0.1.1
[INFO] tweaked toml for crates.io crate binfarce 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3928c0674283f86777cc2d0cd583a1443e7255fbd65e38a77fa4906bbc3ef712
[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" "3928c0674283f86777cc2d0cd583a1443e7255fbd65e38a77fa4906bbc3ef712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3928c0674283f86777cc2d0cd583a1443e7255fbd65e38a77fa4906bbc3ef712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3928c0674283f86777cc2d0cd583a1443e7255fbd65e38a77fa4906bbc3ef712", kill_on_drop: false }`
[INFO] [stdout] 3928c0674283f86777cc2d0cd583a1443e7255fbd65e38a77fa4906bbc3ef712
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37d772195aa35ede3c3d2032efbdfcf54503adbe7dc504a3afdb2974a47c939a
[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" "37d772195aa35ede3c3d2032efbdfcf54503adbe7dc504a3afdb2974a47c939a", kill_on_drop: false }`
[INFO] [stderr]    Compiling binfarce v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
[INFO] running `Command { std: "docker" "inspect" "37d772195aa35ede3c3d2032efbdfcf54503adbe7dc504a3afdb2974a47c939a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37d772195aa35ede3c3d2032efbdfcf54503adbe7dc504a3afdb2974a47c939a", kill_on_drop: false }`
[INFO] [stdout] 37d772195aa35ede3c3d2032efbdfcf54503adbe7dc504a3afdb2974a47c939a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9516cda92731ecd598533c6efc5c8f68ed1c2f60a16b249e02767c3c82a22b37
[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" "9516cda92731ecd598533c6efc5c8f68ed1c2f60a16b249e02767c3c82a22b37", kill_on_drop: false }`
[INFO] [stderr]    Compiling binfarce v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "9516cda92731ecd598533c6efc5c8f68ed1c2f60a16b249e02767c3c82a22b37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9516cda92731ecd598533c6efc5c8f68ed1c2f60a16b249e02767c3c82a22b37", kill_on_drop: false }`
[INFO] [stdout] 9516cda92731ecd598533c6efc5c8f68ed1c2f60a16b249e02767c3c82a22b37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a695a922c164cc75c57a1dd59564c6c71d1d633194ff74cd4763f4c26126c3bf
[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" "a695a922c164cc75c57a1dd59564c6c71d1d633194ff74cd4763f4c26126c3bf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/binfarce-a0f068bd4abbae9b
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test demangle::v0::tests::demangle_crate_with_leading_digit ... ok
[INFO] [stdout] test demangle::v0::tests::demangle_const_generics ... ok
[INFO] [stdout] test demangle::v0::tests::demangle_closure ... ok
[INFO] [stdout] test demangle::v0::tests::demangle_dyn_trait ... ok
[INFO] [stdout] test demangle::v0::tests::demangle_utf8_idents ... ok
[INFO] [stdout] test demangle::v0::tests::demangle_thinlto ... ok
[INFO] [stdout] test demangle::v0::tests::demangle_exponential_explosion ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binfarce
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/demangle/legacy.rs - demangle::legacy::demangle (line 24) ... ignored
[INFO] [stdout] test src/demangle/mod.rs - demangle::demangle (line 89) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a695a922c164cc75c57a1dd59564c6c71d1d633194ff74cd4763f4c26126c3bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a695a922c164cc75c57a1dd59564c6c71d1d633194ff74cd4763f4c26126c3bf", kill_on_drop: false }`
[INFO] [stdout] a695a922c164cc75c57a1dd59564c6c71d1d633194ff74cd4763f4c26126c3bf