[INFO] cloning repository https://github.com/ericwburden/eb-prime-factor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ericwburden/eb-prime-factor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericwburden%2Feb-prime-factor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericwburden%2Feb-prime-factor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dfec3064060a65a0e49cc4bce7854e1953e59e2b
[INFO] building ericwburden/eb-prime-factor 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%2Fericwburden%2Feb-prime-factor" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  73% (7254/9906)
Updating files:  74% (7331/9906)
Updating files:  75% (7430/9906)
Updating files:  76% (7529/9906)
Updating files:  77% (7628/9906)
Updating files:  78% (7727/9906)
Updating files:  79% (7826/9906)
Updating files:  80% (7925/9906)
Updating files:  81% (8024/9906)
Updating files:  82% (8123/9906)
Updating files:  83% (8222/9906)
Updating files:  84% (8322/9906)
Updating files:  85% (8421/9906)
Updating files:  86% (8520/9906)
Updating files:  87% (8619/9906)
Updating files:  88% (8718/9906)
Updating files:  89% (8817/9906)
Updating files:  90% (8916/9906)
Updating files:  91% (9015/9906)
Updating files:  92% (9114/9906)
Updating files:  93% (9213/9906)
Updating files:  94% (9312/9906)
Updating files:  95% (9411/9906)
Updating files:  96% (9510/9906)
Updating files:  97% (9609/9906)
Updating files:  98% (9708/9906)
Updating files:  99% (9807/9906)
Updating files: 100% (9906/9906)
Updating files: 100% (9906/9906), done.
[INFO] validating manifest of git repo https://github.com/ericwburden/eb-prime-factor 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/ericwburden/eb-prime-factor
[INFO] finished tweaking git repo https://github.com/ericwburden/eb-prime-factor
[INFO] tweaked toml for git repo https://github.com/ericwburden/eb-prime-factor written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ericwburden/eb-prime-factor 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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 504c4bf6bc997bd6bd87126978d2169123e40e34966803ffb816716a9fa7bfcd
[INFO] running `Command { std: "docker" "start" "-a" "504c4bf6bc997bd6bd87126978d2169123e40e34966803ffb816716a9fa7bfcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "504c4bf6bc997bd6bd87126978d2169123e40e34966803ffb816716a9fa7bfcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "504c4bf6bc997bd6bd87126978d2169123e40e34966803ffb816716a9fa7bfcd", kill_on_drop: false }`
[INFO] [stdout] 504c4bf6bc997bd6bd87126978d2169123e40e34966803ffb816716a9fa7bfcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f2ad8e0698940f548bdaf5b70fc650b1424d0dc576daea48a87cf52cd2a973a7
[INFO] running `Command { std: "docker" "start" "-a" "f2ad8e0698940f548bdaf5b70fc650b1424d0dc576daea48a87cf52cd2a973a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling eb-prime-factor v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.99s
[INFO] running `Command { std: "docker" "inspect" "f2ad8e0698940f548bdaf5b70fc650b1424d0dc576daea48a87cf52cd2a973a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2ad8e0698940f548bdaf5b70fc650b1424d0dc576daea48a87cf52cd2a973a7", kill_on_drop: false }`
[INFO] [stdout] f2ad8e0698940f548bdaf5b70fc650b1424d0dc576daea48a87cf52cd2a973a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7f0560db2103d6a2657eb0582dba2b3216b8ea4f685da40673c2934c94256ac5
[INFO] running `Command { std: "docker" "start" "-a" "7f0560db2103d6a2657eb0582dba2b3216b8ea4f685da40673c2934c94256ac5", kill_on_drop: false }`
[INFO] [stderr]    Compiling eb-prime-factor v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "7f0560db2103d6a2657eb0582dba2b3216b8ea4f685da40673c2934c94256ac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f0560db2103d6a2657eb0582dba2b3216b8ea4f685da40673c2934c94256ac5", kill_on_drop: false }`
[INFO] [stdout] 7f0560db2103d6a2657eb0582dba2b3216b8ea4f685da40673c2934c94256ac5