[INFO] updating cached repository PushAMP/pamcollector
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/PushAMP/pamcollector
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/PushAMP/pamcollector" "work/ex/beta-1.38-1/sources/1.37.0/gh/PushAMP/pamcollector"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/PushAMP/pamcollector'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/PushAMP/pamcollector" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/PushAMP/pamcollector"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/PushAMP/pamcollector'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 21a2438fd4df3660b19d3267d7ac03396a029052
[INFO] sha for GitHub repo PushAMP/pamcollector: 21a2438fd4df3660b19d3267d7ac03396a029052
[INFO] validating manifest of PushAMP/pamcollector on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of PushAMP/pamcollector on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing PushAMP/pamcollector
[INFO] finished frobbing PushAMP/pamcollector
[INFO] frobbed toml for PushAMP/pamcollector written to work/ex/beta-1.38-1/sources/1.37.0/gh/PushAMP/pamcollector/Cargo.toml
[INFO] started frobbing PushAMP/pamcollector
[INFO] finished frobbing PushAMP/pamcollector
[INFO] frobbed toml for PushAMP/pamcollector written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/PushAMP/pamcollector/Cargo.toml
[INFO] crate PushAMP/pamcollector already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing PushAMP/pamcollector against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/PushAMP/pamcollector:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] dc19e5226a8d6def3eb26983c68232c33efb2feb9c297ab695926421183326dc
[INFO] running `"docker" "start" "-a" "dc19e5226a8d6def3eb26983c68232c33efb2feb9c297ab695926421183326dc"`
[INFO] [stderr]    Compiling futures v0.1.12
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling iovec v0.1.0
[INFO] [stderr]    Compiling term_size v0.2.3
[INFO] [stderr]    Compiling miniz-sys v0.1.9
[INFO] [stderr]    Compiling net2 v0.2.27
[INFO] [stderr]    Compiling unsafe-any v0.4.1
[INFO] [stderr]    Compiling toml v0.3.2
[INFO] [stderr]    Compiling serde_cbor v0.5.2
[INFO] [stderr]    Compiling syn v0.11.10
[INFO] [stderr]    Compiling ordered-float v0.4.0
[INFO] [stderr]    Compiling hyper v0.10.5
[INFO] [stderr]    Compiling clap v2.22.2
[INFO] [stderr]    Compiling bytes v0.4.1
[INFO] [stderr]    Compiling typemap v0.3.3
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling serde-value v0.4.0
[INFO] [stderr]    Compiling mio v0.6.6
[INFO] [stderr]    Compiling chrono v0.3.0
[INFO] [stderr]    Compiling flate2 v0.2.17
[INFO] [stderr]    Compiling tokio-io v0.1.1
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling serde_yaml v0.6.2
[INFO] [stderr]    Compiling tokio-core v0.1.6
[INFO] [stderr]    Compiling serde_codegen_internals v0.14.2
[INFO] [stderr]    Compiling serde_derive v0.9.12
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling log4rs v0.6.3
[INFO] [stderr]    Compiling pamcollector v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `"docker" "inspect" "dc19e5226a8d6def3eb26983c68232c33efb2feb9c297ab695926421183326dc"`
[INFO] running `"docker" "rm" "-f" "dc19e5226a8d6def3eb26983c68232c33efb2feb9c297ab695926421183326dc"`
[INFO] [stdout] dc19e5226a8d6def3eb26983c68232c33efb2feb9c297ab695926421183326dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/PushAMP/pamcollector:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] f9610890af47014bae11c733363dab9d77cf5bba0329f9401f9a5858a2db70e5
[INFO] running `"docker" "start" "-a" "f9610890af47014bae11c733363dab9d77cf5bba0329f9401f9a5858a2db70e5"`
[INFO] [stderr]    Compiling pamcollector v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `"docker" "inspect" "f9610890af47014bae11c733363dab9d77cf5bba0329f9401f9a5858a2db70e5"`
[INFO] running `"docker" "rm" "-f" "f9610890af47014bae11c733363dab9d77cf5bba0329f9401f9a5858a2db70e5"`
[INFO] [stdout] f9610890af47014bae11c733363dab9d77cf5bba0329f9401f9a5858a2db70e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/PushAMP/pamcollector:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 6f9e40e013e41efedab5578cded16a678bd9cc4feaca40db3f48396621380421
[INFO] running `"docker" "start" "-a" "6f9e40e013e41efedab5578cded16a678bd9cc4feaca40db3f48396621380421"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pamcollector-f5474fe206e76f56
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6f9e40e013e41efedab5578cded16a678bd9cc4feaca40db3f48396621380421"`
[INFO] running `"docker" "rm" "-f" "6f9e40e013e41efedab5578cded16a678bd9cc4feaca40db3f48396621380421"`
[INFO] [stdout] 6f9e40e013e41efedab5578cded16a678bd9cc4feaca40db3f48396621380421