[INFO] cloning repository https://github.com/arnoox/rs-devcontainer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arnoox/rs-devcontainer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnoox%2Frs-devcontainer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnoox%2Frs-devcontainer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 77d12b7acd1cd1e0416146af4def8e90cc912340
[INFO] testing arnoox/rs-devcontainer against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farnoox%2Frs-devcontainer" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arnoox/rs-devcontainer on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/arnoox/rs-devcontainer
[INFO] finished tweaking git repo https://github.com/arnoox/rs-devcontainer
[INFO] tweaked toml for git repo https://github.com/arnoox/rs-devcontainer written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/arnoox/rs-devcontainer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a34dbe30e13b64e9112fb8e11cc31c70cc25886d01f46657577acda25c9c6299
[INFO] running `Command { std: "docker" "start" "-a" "a34dbe30e13b64e9112fb8e11cc31c70cc25886d01f46657577acda25c9c6299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a34dbe30e13b64e9112fb8e11cc31c70cc25886d01f46657577acda25c9c6299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a34dbe30e13b64e9112fb8e11cc31c70cc25886d01f46657577acda25c9c6299", kill_on_drop: false }`
[INFO] [stdout] a34dbe30e13b64e9112fb8e11cc31c70cc25886d01f46657577acda25c9c6299
[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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53acc8159340ad9cd55f4fe0a79f1694fee8734c332df8e32e5729f6d5af4219
[INFO] running `Command { std: "docker" "start" "-a" "53acc8159340ad9cd55f4fe0a79f1694fee8734c332df8e32e5729f6d5af4219", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-devcontainer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "53acc8159340ad9cd55f4fe0a79f1694fee8734c332df8e32e5729f6d5af4219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53acc8159340ad9cd55f4fe0a79f1694fee8734c332df8e32e5729f6d5af4219", kill_on_drop: false }`
[INFO] [stdout] 53acc8159340ad9cd55f4fe0a79f1694fee8734c332df8e32e5729f6d5af4219
[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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8170bee1c740bae2b0602f4b7a665dcfea8b2c8b8a31f262c086e21b3ce9f5b9
[INFO] running `Command { std: "docker" "start" "-a" "8170bee1c740bae2b0602f4b7a665dcfea8b2c8b8a31f262c086e21b3ce9f5b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-devcontainer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "8170bee1c740bae2b0602f4b7a665dcfea8b2c8b8a31f262c086e21b3ce9f5b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8170bee1c740bae2b0602f4b7a665dcfea8b2c8b8a31f262c086e21b3ce9f5b9", kill_on_drop: false }`
[INFO] [stdout] 8170bee1c740bae2b0602f4b7a665dcfea8b2c8b8a31f262c086e21b3ce9f5b9
[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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8dffa1251252156412a45be6593a7d6d26d0af6307f25a1df446a49831c4ccb0
[INFO] running `Command { std: "docker" "start" "-a" "8dffa1251252156412a45be6593a7d6d26d0af6307f25a1df446a49831c4ccb0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rs_devcontainer-6693a6521f8db7b4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8dffa1251252156412a45be6593a7d6d26d0af6307f25a1df446a49831c4ccb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dffa1251252156412a45be6593a7d6d26d0af6307f25a1df446a49831c4ccb0", kill_on_drop: false }`
[INFO] [stdout] 8dffa1251252156412a45be6593a7d6d26d0af6307f25a1df446a49831c4ccb0