[INFO] fetching crate ccl_stable_deref_trait 1.0.2...
[INFO] testing ccl_stable_deref_trait-1.0.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate ccl_stable_deref_trait 1.0.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate ccl_stable_deref_trait 1.0.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ccl_stable_deref_trait 1.0.2
[INFO] finished tweaking crates.io crate ccl_stable_deref_trait 1.0.2
[INFO] tweaked toml for crates.io crate ccl_stable_deref_trait 1.0.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] a638b2b2b1f453a453b20939fea3f5b1d1343dce115e277b971b2eed9a09dd87
[INFO] running `Command { std: "docker" "start" "-a" "a638b2b2b1f453a453b20939fea3f5b1d1343dce115e277b971b2eed9a09dd87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a638b2b2b1f453a453b20939fea3f5b1d1343dce115e277b971b2eed9a09dd87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a638b2b2b1f453a453b20939fea3f5b1d1343dce115e277b971b2eed9a09dd87", kill_on_drop: false }`
[INFO] [stdout] a638b2b2b1f453a453b20939fea3f5b1d1343dce115e277b971b2eed9a09dd87
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d54017d88e9dce9a4a76c071a13fbefd40ab6992d4c600f76297a312da3b2080
[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" "d54017d88e9dce9a4a76c071a13fbefd40ab6992d4c600f76297a312da3b2080", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ccl_stable_deref_trait v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "d54017d88e9dce9a4a76c071a13fbefd40ab6992d4c600f76297a312da3b2080", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54017d88e9dce9a4a76c071a13fbefd40ab6992d4c600f76297a312da3b2080", kill_on_drop: false }`
[INFO] [stdout] d54017d88e9dce9a4a76c071a13fbefd40ab6992d4c600f76297a312da3b2080
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] 8e59f4760412a23cf4788a1085e8a6cf613e42213d393e345734fa5c7a973f84
[INFO] running `Command { std: "docker" "start" "-a" "8e59f4760412a23cf4788a1085e8a6cf613e42213d393e345734fa5c7a973f84", kill_on_drop: false }`
[INFO] [stderr]    Compiling ccl_stable_deref_trait v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "8e59f4760412a23cf4788a1085e8a6cf613e42213d393e345734fa5c7a973f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e59f4760412a23cf4788a1085e8a6cf613e42213d393e345734fa5c7a973f84", kill_on_drop: false }`
[INFO] [stdout] 8e59f4760412a23cf4788a1085e8a6cf613e42213d393e345734fa5c7a973f84
[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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 380828ffcb30fe4032caa35ad544832743e0896a6a5901324be5b77af95e854d
[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" "380828ffcb30fe4032caa35ad544832743e0896a6a5901324be5b77af95e854d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ccl_stable_deref_trait-f446e39643da1852)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ccl_stable_deref_trait
[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 6 tests
[INFO] [stdout] test src/lib.rs - StableDeref (line 40) ... ok
[INFO] [stdout] test src/lib.rs - StableDeref (line 106) ... ok
[INFO] [stdout] test src/lib.rs - StableDeref (line 91) ... ok
[INFO] [stdout] test src/lib.rs - StableDeref (line 51) ... ok
[INFO] [stdout] test src/lib.rs - StableDeref (line 81) ... ok
[INFO] [stdout] test src/lib.rs - StableDeref (line 63) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "380828ffcb30fe4032caa35ad544832743e0896a6a5901324be5b77af95e854d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "380828ffcb30fe4032caa35ad544832743e0896a6a5901324be5b77af95e854d", kill_on_drop: false }`
[INFO] [stdout] 380828ffcb30fe4032caa35ad544832743e0896a6a5901324be5b77af95e854d
