[INFO] cloning repository https://github.com/malbarbo/cross-std-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/malbarbo/cross-std-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmalbarbo%2Fcross-std-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmalbarbo%2Fcross-std-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b307e9cd5e86de80e4acbaf8ea3f646c0016a6b5
[INFO] testing malbarbo/cross-std-test against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmalbarbo%2Fcross-std-test" "/workspace/builds/worker-56/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-56/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/malbarbo/cross-std-test on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/malbarbo/cross-std-test
[INFO] finished tweaking git repo https://github.com/malbarbo/cross-std-test
[INFO] tweaked toml for git repo https://github.com/malbarbo/cross-std-test written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] crate git repo https://github.com/malbarbo/cross-std-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/malbarbo/compiletest-rs`
[INFO] [stderr]     Updating git repository `https://github.com/malbarbo/filetime`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v0.12.14
[INFO] [stderr]   Downloaded miow v0.3.1
[INFO] [stderr]   Downloaded cc v1.0.8
[INFO] [stderr]   Downloaded serde_derive_internals v0.21.0
[INFO] [stderr]   Downloaded socket2 v0.3.4
[INFO] [stderr]   Downloaded serde_derive v1.0.33
[INFO] [stderr]   Downloaded serde v1.0.33
[INFO] [stderr]   Downloaded itoa v0.4.0
[INFO] [stderr]   Downloaded serde_json v1.0.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0be7a64587e08d12890f7860c8305aed347e3339bde901ffe2f962263c4e6779
[INFO] running `Command { std: "docker" "start" "-a" "0be7a64587e08d12890f7860c8305aed347e3339bde901ffe2f962263c4e6779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0be7a64587e08d12890f7860c8305aed347e3339bde901ffe2f962263c4e6779", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0be7a64587e08d12890f7860c8305aed347e3339bde901ffe2f962263c4e6779", kill_on_drop: false }`
[INFO] [stdout] 0be7a64587e08d12890f7860c8305aed347e3339bde901ffe2f962263c4e6779
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c100341ecd84abc03428947cf0206f2f6faaef8ffca3a7a34ee511fbd8b6ad4f
[INFO] running `Command { std: "docker" "start" "-a" "c100341ecd84abc03428947cf0206f2f6faaef8ffca3a7a34ee511fbd8b6ad4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.39
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling compiletest_rs v0.3.8 (https://github.com/malbarbo/compiletest-rs?branch=cross-std-test#31c9e472)
[INFO] [stderr]    Compiling num-traits v0.2.2
[INFO] [stderr]    Compiling cc v1.0.8
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling serde v1.0.33
[INFO] [stderr]    Compiling itoa v0.4.0
[INFO] [stderr]    Compiling diff v0.1.11
[INFO] [stderr]    Compiling getopts v0.2.17
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling proc-macro2 v0.2.3
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling filetime v0.1.15 (https://github.com/malbarbo/filetime?branch=x32#b23513a0)
[INFO] [stderr]    Compiling compile-test v0.1.0 (/opt/rustwide/workdir/compile-test)
[INFO] [stderr]    Compiling serde_json v1.0.12
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]    Compiling syn v0.12.14
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling std v0.1.0 (/opt/rustwide/workdir/std)
[INFO] [stderr]    Compiling core v0.1.0 (/opt/rustwide/workdir/core)
[INFO] [stderr]    Compiling alloc v0.1.0 (/opt/rustwide/workdir/alloc)
[INFO] [stdout] error: couldn't read /rust/lib/rustlib/src/rust/src/liballoc/lib.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read /rust/lib/rustlib/src/rust/src/libcore/tests/lib.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `alloc` due to 2 previous errors
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: couldn't read /rust/lib/rustlib/src/rust/src/libstd/lib.rs: No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c100341ecd84abc03428947cf0206f2f6faaef8ffca3a7a34ee511fbd8b6ad4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c100341ecd84abc03428947cf0206f2f6faaef8ffca3a7a34ee511fbd8b6ad4f", kill_on_drop: false }`
[INFO] [stdout] c100341ecd84abc03428947cf0206f2f6faaef8ffca3a7a34ee511fbd8b6ad4f