[INFO] crate canister 0.1.0 is already in cache
[INFO] extracting crate canister 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/canister/0.1.0
[INFO] extracting crate canister 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/canister/0.1.0
[INFO] validating manifest of canister-0.1.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of canister-0.1.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing canister-0.1.0
[INFO] finished frobbing canister-0.1.0
[INFO] frobbed toml for canister-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/canister/0.1.0/Cargo.toml
[INFO] started frobbing canister-0.1.0
[INFO] finished frobbing canister-0.1.0
[INFO] frobbed toml for canister-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/canister/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing canister-0.1.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/canister/0.1.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] be66714043adefa893032ba44a1a835b50aa3e3b2beae8dd53bc580d8cd83df8
[INFO] running `"docker" "start" "-a" "be66714043adefa893032ba44a1a835b50aa3e3b2beae8dd53bc580d8cd83df8"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling rle-decode-fast v1.0.1
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling canonical-path v0.1.1
[INFO] [stderr]    Compiling zeroize v0.4.2
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling hyper-tls v0.1.4
[INFO] [stderr]    Compiling libflate v0.1.25
[INFO] [stderr]    Compiling reqwest v0.8.8
[INFO] [stderr]    Compiling simplelog v0.5.3
[INFO] [stderr]    Compiling abscissa_derive v0.0.2
[INFO] [stderr]    Compiling abscissa v0.0.6
[INFO] [stderr]    Compiling canister v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.06s
[INFO] running `"docker" "inspect" "be66714043adefa893032ba44a1a835b50aa3e3b2beae8dd53bc580d8cd83df8"`
[INFO] running `"docker" "rm" "-f" "be66714043adefa893032ba44a1a835b50aa3e3b2beae8dd53bc580d8cd83df8"`
[INFO] [stdout] be66714043adefa893032ba44a1a835b50aa3e3b2beae8dd53bc580d8cd83df8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/canister/0.1.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5e50b9369f71878827bbe779dcd1a9f1f77d8d7350e9f93f596a7073422b137c
[INFO] running `"docker" "start" "-a" "5e50b9369f71878827bbe779dcd1a9f1f77d8d7350e9f93f596a7073422b137c"`
[INFO] [stderr]    Compiling canister v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `"docker" "inspect" "5e50b9369f71878827bbe779dcd1a9f1f77d8d7350e9f93f596a7073422b137c"`
[INFO] running `"docker" "rm" "-f" "5e50b9369f71878827bbe779dcd1a9f1f77d8d7350e9f93f596a7073422b137c"`
[INFO] [stdout] 5e50b9369f71878827bbe779dcd1a9f1f77d8d7350e9f93f596a7073422b137c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/canister/0.1.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] d37b2db71d89cdb06eef0398083d48c96642e12179c564a8833a1c10d4f2c390
[INFO] running `"docker" "start" "-a" "d37b2db71d89cdb06eef0398083d48c96642e12179c564a8833a1c10d4f2c390"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/canister-f1c07f8f3bcee638
[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" "d37b2db71d89cdb06eef0398083d48c96642e12179c564a8833a1c10d4f2c390"`
[INFO] running `"docker" "rm" "-f" "d37b2db71d89cdb06eef0398083d48c96642e12179c564a8833a1c10d4f2c390"`
[INFO] [stdout] d37b2db71d89cdb06eef0398083d48c96642e12179c564a8833a1c10d4f2c390