[INFO] cloning repository https://github.com/Harvey-G/stack_sharp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Harvey-G/stack_sharp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarvey-G%2Fstack_sharp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarvey-G%2Fstack_sharp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9a74a50cf92fe85c9689ef1872ada1232c7ab3a
[INFO] building Harvey-G/stack_sharp against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarvey-G%2Fstack_sharp" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] #linguist-language is not a valid attribute name: .gitattributes:1
[INFO] validating manifest of git repo https://github.com/Harvey-G/stack_sharp on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Harvey-G/stack_sharp
[INFO] finished tweaking git repo https://github.com/Harvey-G/stack_sharp
[INFO] tweaked toml for git repo https://github.com/Harvey-G/stack_sharp written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Harvey-G/stack_sharp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0c6d945172cd56882873377f09075b74c43921796dc3be65d166777337da945
[INFO] running `Command { std: "docker" "start" "-a" "b0c6d945172cd56882873377f09075b74c43921796dc3be65d166777337da945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0c6d945172cd56882873377f09075b74c43921796dc3be65d166777337da945", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c6d945172cd56882873377f09075b74c43921796dc3be65d166777337da945", kill_on_drop: false }`
[INFO] [stdout] b0c6d945172cd56882873377f09075b74c43921796dc3be65d166777337da945
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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 -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a2c04f460a6043cba6b7d13e0e471e1d38aca2212927df385e018c50ffabc59
[INFO] running `Command { std: "docker" "start" "-a" "2a2c04f460a6043cba6b7d13e0e471e1d38aca2212927df385e018c50ffabc59", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling stack_sharp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr] warning: stack_sharp@0.1.0: failed to copy ss_src
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling console v0.15.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.89s
[INFO] running `Command { std: "docker" "inspect" "2a2c04f460a6043cba6b7d13e0e471e1d38aca2212927df385e018c50ffabc59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a2c04f460a6043cba6b7d13e0e471e1d38aca2212927df385e018c50ffabc59", kill_on_drop: false }`
[INFO] [stdout] 2a2c04f460a6043cba6b7d13e0e471e1d38aca2212927df385e018c50ffabc59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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 -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d22d43ea9e9ea2d30090b3aaa58a91853e6e679d11f55f2d3bb865eba650a108
[INFO] running `Command { std: "docker" "start" "-a" "d22d43ea9e9ea2d30090b3aaa58a91853e6e679d11f55f2d3bb865eba650a108", kill_on_drop: false }`
[INFO] [stderr] warning: stack_sharp@0.1.0: failed to copy ss_src
[INFO] [stderr]    Compiling stack_sharp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "d22d43ea9e9ea2d30090b3aaa58a91853e6e679d11f55f2d3bb865eba650a108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d22d43ea9e9ea2d30090b3aaa58a91853e6e679d11f55f2d3bb865eba650a108", kill_on_drop: false }`
[INFO] [stdout] d22d43ea9e9ea2d30090b3aaa58a91853e6e679d11f55f2d3bb865eba650a108