[INFO] updating cached repository MaiaVictor/symmetric-interaction-calculus-cli
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/MaiaVictor/symmetric-interaction-calculus-cli
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/MaiaVictor/symmetric-interaction-calculus-cli" "work/ex/beta-1.38-1/sources/1.37.0/gh/MaiaVictor/symmetric-interaction-calculus-cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/MaiaVictor/symmetric-interaction-calculus-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/MaiaVictor/symmetric-interaction-calculus-cli" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MaiaVictor/symmetric-interaction-calculus-cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MaiaVictor/symmetric-interaction-calculus-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fdf551d5ac886972b53d1d0b679d9f36446a290c
[INFO] sha for GitHub repo MaiaVictor/symmetric-interaction-calculus-cli: fdf551d5ac886972b53d1d0b679d9f36446a290c
[INFO] validating manifest of MaiaVictor/symmetric-interaction-calculus-cli 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 MaiaVictor/symmetric-interaction-calculus-cli 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 MaiaVictor/symmetric-interaction-calculus-cli
[INFO] finished frobbing MaiaVictor/symmetric-interaction-calculus-cli
[INFO] frobbed toml for MaiaVictor/symmetric-interaction-calculus-cli written to work/ex/beta-1.38-1/sources/1.37.0/gh/MaiaVictor/symmetric-interaction-calculus-cli/Cargo.toml
[INFO] started frobbing MaiaVictor/symmetric-interaction-calculus-cli
[INFO] finished frobbing MaiaVictor/symmetric-interaction-calculus-cli
[INFO] frobbed toml for MaiaVictor/symmetric-interaction-calculus-cli written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MaiaVictor/symmetric-interaction-calculus-cli/Cargo.toml
[INFO] crate MaiaVictor/symmetric-interaction-calculus-cli 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MaiaVictor/symmetric-interaction-calculus-cli/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing MaiaVictor/symmetric-interaction-calculus-cli 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MaiaVictor/symmetric-interaction-calculus-cli:/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] 8e23a53f2964b8847fa8e9714b986d5b4b3655670db4f7102c5f9ac4daf76667
[INFO] running `"docker" "start" "-a" "8e23a53f2964b8847fa8e9714b986d5b4b3655670db4f7102c5f9ac4daf76667"`
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling symmetric-interaction-calculus v0.1.8
[INFO] [stderr]    Compiling symmetric-interaction-calculus-cli v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.56s
[INFO] running `"docker" "inspect" "8e23a53f2964b8847fa8e9714b986d5b4b3655670db4f7102c5f9ac4daf76667"`
[INFO] running `"docker" "rm" "-f" "8e23a53f2964b8847fa8e9714b986d5b4b3655670db4f7102c5f9ac4daf76667"`
[INFO] [stdout] 8e23a53f2964b8847fa8e9714b986d5b4b3655670db4f7102c5f9ac4daf76667
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MaiaVictor/symmetric-interaction-calculus-cli:/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] d10b3dd8bd07589c5a6954bebed43bc3f660231ec2f7e5340c4c17df5a115107
[INFO] running `"docker" "start" "-a" "d10b3dd8bd07589c5a6954bebed43bc3f660231ec2f7e5340c4c17df5a115107"`
[INFO] [stderr]    Compiling symmetric-interaction-calculus-cli v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "d10b3dd8bd07589c5a6954bebed43bc3f660231ec2f7e5340c4c17df5a115107"`
[INFO] running `"docker" "rm" "-f" "d10b3dd8bd07589c5a6954bebed43bc3f660231ec2f7e5340c4c17df5a115107"`
[INFO] [stdout] d10b3dd8bd07589c5a6954bebed43bc3f660231ec2f7e5340c4c17df5a115107
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MaiaVictor/symmetric-interaction-calculus-cli:/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] 7fa2d9f69bd269a0378f0168192393235b102e52a5665ceab498c60ac4477374
[INFO] running `"docker" "start" "-a" "7fa2d9f69bd269a0378f0168192393235b102e52a5665ceab498c60ac4477374"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/sic-961082fb3a823f59
[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" "7fa2d9f69bd269a0378f0168192393235b102e52a5665ceab498c60ac4477374"`
[INFO] running `"docker" "rm" "-f" "7fa2d9f69bd269a0378f0168192393235b102e52a5665ceab498c60ac4477374"`
[INFO] [stdout] 7fa2d9f69bd269a0378f0168192393235b102e52a5665ceab498c60ac4477374