[INFO] updating cached repository https://github.com/gilles-leblanc/tree-r
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 25abd7f824d8945373b32572004c8ccede3407cd
[INFO] testing gilles-leblanc/tree-r against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgilles-leblanc%2Ftree-r" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gilles-leblanc/tree-r on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/gilles-leblanc/tree-r
[INFO] finished tweaking git repo https://github.com/gilles-leblanc/tree-r
[INFO] tweaked toml for git repo https://github.com/gilles-leblanc/tree-r written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/gilles-leblanc/tree-r already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] bda9511c90550276bd59b6ff7ff91918a938b60ee2368abd5712db8de96f1292
[INFO] running `"docker" "start" "-a" "bda9511c90550276bd59b6ff7ff91918a938b60ee2368abd5712db8de96f1292"`
[INFO] [stderr]    Compiling tree-r v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "bda9511c90550276bd59b6ff7ff91918a938b60ee2368abd5712db8de96f1292"`
[INFO] running `"docker" "rm" "-f" "bda9511c90550276bd59b6ff7ff91918a938b60ee2368abd5712db8de96f1292"`
[INFO] [stdout] bda9511c90550276bd59b6ff7ff91918a938b60ee2368abd5712db8de96f1292
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 911fa1b85d17c84d51ce2b320693fdc57c1bdf165dbe24362c5546ea8ef97c99
[INFO] running `"docker" "start" "-a" "911fa1b85d17c84d51ce2b320693fdc57c1bdf165dbe24362c5546ea8ef97c99"`
[INFO] [stderr]    Compiling tree-r v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "911fa1b85d17c84d51ce2b320693fdc57c1bdf165dbe24362c5546ea8ef97c99"`
[INFO] running `"docker" "rm" "-f" "911fa1b85d17c84d51ce2b320693fdc57c1bdf165dbe24362c5546ea8ef97c99"`
[INFO] [stdout] 911fa1b85d17c84d51ce2b320693fdc57c1bdf165dbe24362c5546ea8ef97c99
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 9cf87981fdbeb1a854cf2c91772a0e4a21e2cb40ddbcc1e8d255625fea75c2e7
[INFO] running `"docker" "start" "-a" "9cf87981fdbeb1a854cf2c91772a0e4a21e2cb40ddbcc1e8d255625fea75c2e7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tree_r-95c6677495a8f3f8
[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" "9cf87981fdbeb1a854cf2c91772a0e4a21e2cb40ddbcc1e8d255625fea75c2e7"`
[INFO] running `"docker" "rm" "-f" "9cf87981fdbeb1a854cf2c91772a0e4a21e2cb40ddbcc1e8d255625fea75c2e7"`
[INFO] [stdout] 9cf87981fdbeb1a854cf2c91772a0e4a21e2cb40ddbcc1e8d255625fea75c2e7