[INFO] fetching crate ripparallel 0.1.0...
[INFO] testing ripparallel-0.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate ripparallel 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ripparallel 0.1.0
[INFO] finished tweaking crates.io crate ripparallel 0.1.0
[INFO] tweaked toml for crates.io crate ripparallel 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ripparallel 0.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ripparallel 0.1.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9eae97f2e8d5bef593e1d8b7dec4a98f6e58635e9849371b47c569cb9a9c77a9
[INFO] running `Command { std: "docker" "start" "-a" "9eae97f2e8d5bef593e1d8b7dec4a98f6e58635e9849371b47c569cb9a9c77a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9eae97f2e8d5bef593e1d8b7dec4a98f6e58635e9849371b47c569cb9a9c77a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eae97f2e8d5bef593e1d8b7dec4a98f6e58635e9849371b47c569cb9a9c77a9", kill_on_drop: false }`
[INFO] [stdout] 9eae97f2e8d5bef593e1d8b7dec4a98f6e58635e9849371b47c569cb9a9c77a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59a4a839e8977e2236e51ed547117c6565463321e281dc967f7ed87debb96511
[INFO] running `Command { std: "docker" "start" "-a" "59a4a839e8977e2236e51ed547117c6565463321e281dc967f7ed87debb96511", kill_on_drop: false }`
[INFO] [stderr]    Compiling ripparallel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "59a4a839e8977e2236e51ed547117c6565463321e281dc967f7ed87debb96511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a4a839e8977e2236e51ed547117c6565463321e281dc967f7ed87debb96511", kill_on_drop: false }`
[INFO] [stdout] 59a4a839e8977e2236e51ed547117c6565463321e281dc967f7ed87debb96511
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9261d984aba9d3fcc1168eb57f015b623a6c4bac11e5e056cd4773cf674ed498
[INFO] running `Command { std: "docker" "start" "-a" "9261d984aba9d3fcc1168eb57f015b623a6c4bac11e5e056cd4773cf674ed498", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] running `Command { std: "docker" "inspect" "9261d984aba9d3fcc1168eb57f015b623a6c4bac11e5e056cd4773cf674ed498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9261d984aba9d3fcc1168eb57f015b623a6c4bac11e5e056cd4773cf674ed498", kill_on_drop: false }`
[INFO] [stdout] 9261d984aba9d3fcc1168eb57f015b623a6c4bac11e5e056cd4773cf674ed498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ac07edbc9628a0245642954e9936b6ad3ab3c543b0bfd143d953c843b4285fb
[INFO] running `Command { std: "docker" "start" "-a" "8ac07edbc9628a0245642954e9936b6ad3ab3c543b0bfd143d953c843b4285fb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "8ac07edbc9628a0245642954e9936b6ad3ab3c543b0bfd143d953c843b4285fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ac07edbc9628a0245642954e9936b6ad3ab3c543b0bfd143d953c843b4285fb", kill_on_drop: false }`
[INFO] [stdout] 8ac07edbc9628a0245642954e9936b6ad3ab3c543b0bfd143d953c843b4285fb