[INFO] updating cached repository Funcoil/mifare_card_dump
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Funcoil/mifare_card_dump
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Funcoil/mifare_card_dump" "work/ex/beta-1.37-6/sources/1.36.0/gh/Funcoil/mifare_card_dump"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Funcoil/mifare_card_dump'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Funcoil/mifare_card_dump" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Funcoil/mifare_card_dump"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Funcoil/mifare_card_dump'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f002cfbd1ebe95d95863a367092d4b53e935aa33
[INFO] sha for GitHub repo Funcoil/mifare_card_dump: f002cfbd1ebe95d95863a367092d4b53e935aa33
[INFO] validating manifest of Funcoil/mifare_card_dump 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 Funcoil/mifare_card_dump 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 Funcoil/mifare_card_dump
[INFO] finished frobbing Funcoil/mifare_card_dump
[INFO] frobbed toml for Funcoil/mifare_card_dump written to work/ex/beta-1.37-6/sources/1.36.0/gh/Funcoil/mifare_card_dump/Cargo.toml
[INFO] started frobbing Funcoil/mifare_card_dump
[INFO] finished frobbing Funcoil/mifare_card_dump
[INFO] frobbed toml for Funcoil/mifare_card_dump written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Funcoil/mifare_card_dump/Cargo.toml
[INFO] crate Funcoil/mifare_card_dump already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Funcoil/mifare_card_dump against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Funcoil/mifare_card_dump:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] c07edf0cbc1a1bf35f6d83145962cd6a8ff40a686cd34cea7dee64156a6eb895
[INFO] running `"docker" "start" "-a" "c07edf0cbc1a1bf35f6d83145962cd6a8ff40a686cd34cea7dee64156a6eb895"`
[INFO] [stderr]    Compiling libc v0.2.18
[INFO] [stderr]    Compiling pulldown-cmark v0.0.3
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling tempdir v0.3.5
[INFO] [stderr]    Compiling skeptic v0.5.0
[INFO] [stderr]    Compiling i2cdev v0.3.1
[INFO] [stderr]    Compiling pn532 v0.1.0 (https://github.com/Funcoil/pn532-rs#67914a27)
[INFO] [stderr]    Compiling mifare v0.1.0 (https://github.com/Funcoil/mifare-rs#52bb9911)
[INFO] [stderr]    Compiling card_dump v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.28s
[INFO] running `"docker" "inspect" "c07edf0cbc1a1bf35f6d83145962cd6a8ff40a686cd34cea7dee64156a6eb895"`
[INFO] running `"docker" "rm" "-f" "c07edf0cbc1a1bf35f6d83145962cd6a8ff40a686cd34cea7dee64156a6eb895"`
[INFO] [stdout] c07edf0cbc1a1bf35f6d83145962cd6a8ff40a686cd34cea7dee64156a6eb895
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Funcoil/mifare_card_dump:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 09240c0b6dc2d406365153c4f4a4dd61892cf20fa36cbc3c5c732bce3a6c8318
[INFO] running `"docker" "start" "-a" "09240c0b6dc2d406365153c4f4a4dd61892cf20fa36cbc3c5c732bce3a6c8318"`
[INFO] [stderr]    Compiling card_dump v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "09240c0b6dc2d406365153c4f4a4dd61892cf20fa36cbc3c5c732bce3a6c8318"`
[INFO] running `"docker" "rm" "-f" "09240c0b6dc2d406365153c4f4a4dd61892cf20fa36cbc3c5c732bce3a6c8318"`
[INFO] [stdout] 09240c0b6dc2d406365153c4f4a4dd61892cf20fa36cbc3c5c732bce3a6c8318
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Funcoil/mifare_card_dump:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] e2d33a76894a2eeb3bddd2c3b66274e65acadee2fef852f43a161df8502b0fd1
[INFO] running `"docker" "start" "-a" "e2d33a76894a2eeb3bddd2c3b66274e65acadee2fef852f43a161df8502b0fd1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/card_dump-c837b5d89ee07221
[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" "e2d33a76894a2eeb3bddd2c3b66274e65acadee2fef852f43a161df8502b0fd1"`
[INFO] running `"docker" "rm" "-f" "e2d33a76894a2eeb3bddd2c3b66274e65acadee2fef852f43a161df8502b0fd1"`
[INFO] [stdout] e2d33a76894a2eeb3bddd2c3b66274e65acadee2fef852f43a161df8502b0fd1