[INFO] cloning repository https://github.com/t-eckert/stack_max
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/t-eckert/stack_max" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-eckert%2Fstack_max", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-eckert%2Fstack_max'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a54cb6f5d9a7a77702421dcf5e6956b824854493
[INFO] testing t-eckert/stack_max against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-eckert%2Fstack_max" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/t-eckert/stack_max 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/t-eckert/stack_max
[INFO] finished tweaking git repo https://github.com/t-eckert/stack_max
[INFO] tweaked toml for git repo https://github.com/t-eckert/stack_max written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/t-eckert/stack_max 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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 0fc9d236d64a6584cbb90908ec6a71e9c2edaacf63dbb0639b57d48d3620b861
[INFO] running `Command { std: "docker" "start" "-a" "0fc9d236d64a6584cbb90908ec6a71e9c2edaacf63dbb0639b57d48d3620b861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fc9d236d64a6584cbb90908ec6a71e9c2edaacf63dbb0639b57d48d3620b861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc9d236d64a6584cbb90908ec6a71e9c2edaacf63dbb0639b57d48d3620b861", kill_on_drop: false }`
[INFO] [stdout] 0fc9d236d64a6584cbb90908ec6a71e9c2edaacf63dbb0639b57d48d3620b861
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] f3bc65642710b002c4885ad6d45204d36b5b809e36254a5e558520df56e5cbe2
[INFO] running `Command { std: "docker" "start" "-a" "f3bc65642710b002c4885ad6d45204d36b5b809e36254a5e558520df56e5cbe2", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack_max v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "f3bc65642710b002c4885ad6d45204d36b5b809e36254a5e558520df56e5cbe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3bc65642710b002c4885ad6d45204d36b5b809e36254a5e558520df56e5cbe2", kill_on_drop: false }`
[INFO] [stdout] f3bc65642710b002c4885ad6d45204d36b5b809e36254a5e558520df56e5cbe2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] d201a1d11002b603e477bf63c212dad291629aea81c1bebfc3f042a77d531863
[INFO] running `Command { std: "docker" "start" "-a" "d201a1d11002b603e477bf63c212dad291629aea81c1bebfc3f042a77d531863", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack_max v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "d201a1d11002b603e477bf63c212dad291629aea81c1bebfc3f042a77d531863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d201a1d11002b603e477bf63c212dad291629aea81c1bebfc3f042a77d531863", kill_on_drop: false }`
[INFO] [stdout] d201a1d11002b603e477bf63c212dad291629aea81c1bebfc3f042a77d531863
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] c003e4f8b79b67e6e9b67706262979c21d32b8f029db373080488d885dab4ba0
[INFO] running `Command { std: "docker" "start" "-a" "c003e4f8b79b67e6e9b67706262979c21d32b8f029db373080488d885dab4ba0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stack_max-eda72ab30a22acbe)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test stack_max::tests::can_peek ... ok
[INFO] [stdout] test stack_max::tests::can_pop ... ok
[INFO] [stdout] test stack_max::tests::it_updates_max ... ok
[INFO] [stdout] test stack_max::tests::it_constructs ... ok
[INFO] [stdout] test stack_max::tests::can_push ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c003e4f8b79b67e6e9b67706262979c21d32b8f029db373080488d885dab4ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c003e4f8b79b67e6e9b67706262979c21d32b8f029db373080488d885dab4ba0", kill_on_drop: false }`
[INFO] [stdout] c003e4f8b79b67e6e9b67706262979c21d32b8f029db373080488d885dab4ba0