[INFO] cloning repository https://github.com/zcash/mpc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zcash/mpc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzcash%2Fmpc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzcash%2Fmpc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 79e7689e78180b5b6b3855d2d2e3f213674121e9 [INFO] checking zcash/mpc against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzcash%2Fmpc" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] [stderr] error: unable to write file iso/apks/x86_64/gcc-5.3.0-r0.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/git-2.8.3-r0.apk [INFO] [stderr] Updating files: 31% (58/182) error: unable to write file iso/apks/x86_64/gmp-6.1.0-r0.apk [INFO] [stderr] Updating files: 32% (59/182) error: unable to write file iso/apks/x86_64/gradm-3.1.201603152148-r0.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/isl-0.14.1-r0.apk [INFO] [stderr] Updating files: 33% (61/182) error: unable to write file iso/apks/x86_64/kmod-22-r0.apk [INFO] [stderr] Updating files: 34% (62/182) error: unable to write file iso/apks/x86_64/lddtree-1.25-r2.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/libacl-2.2.52-r2.apk [INFO] [stderr] Updating files: 35% (64/182) error: unable to write file iso/apks/x86_64/libatomic-5.3.0-r0.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/libattr-2.4.47-r4.apk [INFO] [stderr] Updating files: 36% (66/182) error: unable to write file iso/apks/x86_64/libblkid-2.28-r3.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/libburn-1.4.4-r0.apk [INFO] [stderr] Updating files: 37% (68/182) error: unable to write file iso/apks/x86_64/libbz2-1.0.6-r4.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/libbz2-1.0.6-r5.apk [INFO] [stderr] Updating files: 38% (70/182) error: unable to write file iso/apks/x86_64/libc-dev-0.7-r0.apk [INFO] [stderr] Updating files: 39% (71/182) error: unable to write file iso/apks/x86_64/libc-utils-0.7-r0.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/libcap-2.25-r0.apk [INFO] [stderr] Updating files: 40% (73/182) error: unable to write file iso/apks/x86_64/libcrypto1.0-1.0.2h-r4.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/libcrypto1.0-1.0.2j-r0.apk [INFO] [stderr] Updating files: 41% (75/182) error: unable to write file iso/apks/x86_64/libcurl-7.50.3-r0.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/libedit-20150325.3.1-r3.apk [INFO] [stderr] Updating files: 42% (77/182) error: unable to write file iso/apks/x86_64/libgcc-5.3.0-r0.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/libgomp-5.3.0-r0.apk [INFO] [stderr] Updating files: 43% (79/182) error: unable to write file iso/apks/x86_64/libisoburn-1.4.4-r1.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/libisofs-1.4.4-r0.apk [INFO] [stderr] Updating files: 44% (81/182) error: unable to write file iso/apks/x86_64/libmagic-5.27-r0.apk [INFO] [stderr] Updating files: 45% (82/182) error: unable to write file iso/apks/x86_64/libnl3-3.2.27-r0.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/libssh2-1.7.0-r0.apk [INFO] [stderr] Updating files: 46% (84/182) error: unable to write file iso/apks/x86_64/libssl1.0-1.0.2h-r4.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/libssl1.0-1.0.2j-r0.apk [INFO] [stderr] Updating files: 47% (86/182) error: unable to write file iso/apks/x86_64/libstdc++-5.3.0-r0.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/libusb-1.0.20-r0.apk [INFO] [stderr] Updating files: 48% (88/182) error: unable to write file iso/apks/x86_64/libuuid-2.28-r3.apk [INFO] [stderr] error: unable to write file iso/apks/x86_64/linux-firmware-20160516-r0.apk [INFO] [stderr] Updating files: 49% (90/182) Updating files: 50% (91/182) Updating files: 51% (93/182) Updating files: 52% (95/182) Updating files: 53% (97/182) Updating files: 54% (99/182) Updating files: 55% (101/182) Updating files: 56% (102/182) Updating files: 57% (104/182) Updating files: 58% (106/182) Updating files: 59% (108/182) Updating files: 60% (110/182) Updating files: 61% (112/182) Updating files: 62% (113/182) Updating files: 63% (115/182) Updating files: 64% (117/182) Updating files: 65% (119/182) Updating files: 66% (121/182) Updating files: 67% (122/182) Updating files: 68% (124/182) Updating files: 69% (126/182) Updating files: 70% (128/182) Updating files: 71% (130/182) Updating files: 72% (132/182) Updating files: 73% (133/182) Updating files: 74% (135/182) Updating files: 75% (137/182) Updating files: 76% (139/182) Updating files: 77% (141/182) Updating files: 78% (142/182) Updating files: 79% (144/182) Updating files: 80% (146/182) Updating files: 81% (148/182) Updating files: 82% (150/182) Updating files: 83% (152/182) Updating files: 84% (153/182) Updating files: 85% (155/182) Updating files: 86% (157/182) Updating files: 87% (159/182) Updating files: 88% (161/182) Updating files: 89% (162/182) Updating files: 90% (164/182) Updating files: 91% (166/182) Updating files: 92% (168/182) Updating files: 93% (170/182) Updating files: 94% (172/182) Updating files: 95% (173/182) Updating files: 96% (175/182) Updating files: 97% (177/182) Updating files: 98% (179/182) Updating files: 99% (181/182) Updating files: 100% (182/182) Updating files: 100% (182/182), done. [INFO] [stderr] fatal: unable to checkout working tree [INFO] [stderr] warning: Clone succeeded, but checkout failed. [INFO] [stderr] You can inspect what was checked out with 'git status' [INFO] [stderr] and retry with 'git restore --source=HEAD :/' [INFO] [stderr] [ERROR] this task or one of its parent failed! [ERROR] failed to checkout https://github.com/zcash/mpc [ERROR] caused by: command failed: exit status: 128 [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.