[INFO] cloning repository https://github.com/teschty/vmtranslator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/teschty/vmtranslator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteschty%2Fvmtranslator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteschty%2Fvmtranslator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 633d189308b3b60140e5dbd40a9e9ced98f65955
[INFO] testing teschty/vmtranslator against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fteschty%2Fvmtranslator" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/teschty/vmtranslator 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/teschty/vmtranslator
[INFO] finished tweaking git repo https://github.com/teschty/vmtranslator
[INFO] tweaked toml for git repo https://github.com/teschty/vmtranslator written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/teschty/vmtranslator 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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] ef37ff0ef52569991c2b7297f0c46e44129d45e46b30a06e6bc09c63bbea55af
[INFO] running `Command { std: "docker" "start" "-a" "ef37ff0ef52569991c2b7297f0c46e44129d45e46b30a06e6bc09c63bbea55af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef37ff0ef52569991c2b7297f0c46e44129d45e46b30a06e6bc09c63bbea55af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef37ff0ef52569991c2b7297f0c46e44129d45e46b30a06e6bc09c63bbea55af", kill_on_drop: false }`
[INFO] [stdout] ef37ff0ef52569991c2b7297f0c46e44129d45e46b30a06e6bc09c63bbea55af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 4d7d804aca93205a568685b9f03ebe827a587244ec15b3a05c1eaba72676638d
[INFO] running `Command { std: "docker" "start" "-a" "4d7d804aca93205a568685b9f03ebe827a587244ec15b3a05c1eaba72676638d", kill_on_drop: false }`
[INFO] [stderr]    Compiling vmtranslator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/vm_code_writer.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let file = try!(File::create(file_name));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "4d7d804aca93205a568685b9f03ebe827a587244ec15b3a05c1eaba72676638d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d7d804aca93205a568685b9f03ebe827a587244ec15b3a05c1eaba72676638d", kill_on_drop: false }`
[INFO] [stdout] 4d7d804aca93205a568685b9f03ebe827a587244ec15b3a05c1eaba72676638d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 33061460dd1f00869ade84c6e18158d7ba3f8ba7faaf1a52a05c3638a65f410b
[INFO] running `Command { std: "docker" "start" "-a" "33061460dd1f00869ade84c6e18158d7ba3f8ba7faaf1a52a05c3638a65f410b", kill_on_drop: false }`
[INFO] [stderr]    Compiling vmtranslator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/vm_code_writer.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let file = try!(File::create(file_name));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "33061460dd1f00869ade84c6e18158d7ba3f8ba7faaf1a52a05c3638a65f410b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33061460dd1f00869ade84c6e18158d7ba3f8ba7faaf1a52a05c3638a65f410b", kill_on_drop: false }`
[INFO] [stdout] 33061460dd1f00869ade84c6e18158d7ba3f8ba7faaf1a52a05c3638a65f410b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] bf49d207e6afce7e1e160b55c886eb2bfec0db71aa448097401b6e750176212b
[INFO] running `Command { std: "docker" "start" "-a" "bf49d207e6afce7e1e160b55c886eb2bfec0db71aa448097401b6e750176212b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/vm_code_writer.rs:15:20
[INFO] [stderr]    |
[INFO] [stderr] 15 |         let file = try!(File::create(file_name));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vmtranslator-4871425967d8543b)
[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" "bf49d207e6afce7e1e160b55c886eb2bfec0db71aa448097401b6e750176212b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf49d207e6afce7e1e160b55c886eb2bfec0db71aa448097401b6e750176212b", kill_on_drop: false }`
[INFO] [stdout] bf49d207e6afce7e1e160b55c886eb2bfec0db71aa448097401b6e750176212b