[INFO] fetching crate melorun 0.7.10...
[INFO] building melorun-0.7.10 against try#14accda7ba2c586835d15379a621955d9f047371 for pr-103610
[INFO] extracting crate melorun 0.7.10 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate melorun 0.7.10 on toolchain 14accda7ba2c586835d15379a621955d9f047371
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+14accda7ba2c586835d15379a621955d9f047371" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate melorun 0.7.10
[INFO] finished tweaking crates.io crate melorun 0.7.10
[INFO] tweaked toml for crates.io crate melorun 0.7.10 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate melorun 0.7.10 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+14accda7ba2c586835d15379a621955d9f047371" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+14accda7ba2c586835d15379a621955d9f047371" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 478fd0f04109d543bfd0131000e6d99fef4ae613f3721969a1ccfff3b46fc841
[INFO] running `Command { std: "docker" "start" "-a" "478fd0f04109d543bfd0131000e6d99fef4ae613f3721969a1ccfff3b46fc841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "478fd0f04109d543bfd0131000e6d99fef4ae613f3721969a1ccfff3b46fc841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "478fd0f04109d543bfd0131000e6d99fef4ae613f3721969a1ccfff3b46fc841", kill_on_drop: false }`
[INFO] [stdout] 478fd0f04109d543bfd0131000e6d99fef4ae613f3721969a1ccfff3b46fc841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+14accda7ba2c586835d15379a621955d9f047371" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a4142d52ac6d0079f54ffedc1bbfb8277982c0873dfe17911139ae33b3b3044
[INFO] running `Command { std: "docker" "start" "-a" "5a4142d52ac6d0079f54ffedc1bbfb8277982c0873dfe17911139ae33b3b3044", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
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[INFO] [stderr]    Compiling serde_with v1.14.0
[INFO] [stderr]    Compiling serde_yaml v0.9.13
[INFO] [stderr]    Compiling stdcode v0.1.10
[INFO] [stderr]    Compiling tmelcrypt v0.2.4
[INFO] [stderr]    Compiling themelio-structs v0.2.10
[INFO] [stderr]    Compiling melpow v0.1.1
[INFO] [stderr]    Compiling themelio-stf v0.11.12
[INFO] [stderr]    Compiling mil v0.4.1
[INFO] [stderr]    Compiling melorun v0.7.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
[INFO] running `Command { std: "docker" "inspect" "5a4142d52ac6d0079f54ffedc1bbfb8277982c0873dfe17911139ae33b3b3044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a4142d52ac6d0079f54ffedc1bbfb8277982c0873dfe17911139ae33b3b3044", kill_on_drop: false }`
[INFO] [stdout] 5a4142d52ac6d0079f54ffedc1bbfb8277982c0873dfe17911139ae33b3b3044
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+14accda7ba2c586835d15379a621955d9f047371" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4291bd49e4e9983b4da74ed7dd4dbb7eded6280701cddea43738fda9b8c07a89
[INFO] running `Command { std: "docker" "start" "-a" "4291bd49e4e9983b4da74ed7dd4dbb7eded6280701cddea43738fda9b8c07a89", kill_on_drop: false }`
[INFO] [stderr]    Compiling melorun v0.7.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `Command { std: "docker" "inspect" "4291bd49e4e9983b4da74ed7dd4dbb7eded6280701cddea43738fda9b8c07a89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4291bd49e4e9983b4da74ed7dd4dbb7eded6280701cddea43738fda9b8c07a89", kill_on_drop: false }`
[INFO] [stdout] 4291bd49e4e9983b4da74ed7dd4dbb7eded6280701cddea43738fda9b8c07a89