[INFO] cloning repository https://github.com/ajnaqvi/assignment7_73999
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajnaqvi/assignment7_73999" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajnaqvi%2Fassignment7_73999", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajnaqvi%2Fassignment7_73999'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d3bc134fed17e52951900ea367da8b40f9b52ff5
[INFO] testing ajnaqvi/assignment7_73999 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajnaqvi%2Fassignment7_73999" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ajnaqvi/assignment7_73999 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ajnaqvi/assignment7_73999
[INFO] finished tweaking git repo https://github.com/ajnaqvi/assignment7_73999
[INFO] tweaked toml for git repo https://github.com/ajnaqvi/assignment7_73999 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/ajnaqvi/assignment7_73999 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81129415bc25944e4c28c5f99cbe0afb2ede509d3d52d6cbbe3ceb35d2a7f57a
[INFO] running `Command { std: "docker" "start" "-a" "81129415bc25944e4c28c5f99cbe0afb2ede509d3d52d6cbbe3ceb35d2a7f57a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81129415bc25944e4c28c5f99cbe0afb2ede509d3d52d6cbbe3ceb35d2a7f57a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81129415bc25944e4c28c5f99cbe0afb2ede509d3d52d6cbbe3ceb35d2a7f57a", kill_on_drop: false }`
[INFO] [stdout] 81129415bc25944e4c28c5f99cbe0afb2ede509d3d52d6cbbe3ceb35d2a7f57a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35af4d853b66f20b6ef6f438e60df9f837c488a154ad842fec9266ff27939614
[INFO] running `Command { std: "docker" "start" "-a" "35af4d853b66f20b6ef6f438e60df9f837c488a154ad842fec9266ff27939614", kill_on_drop: false }`
[INFO] [stderr]    Compiling mycalculator v0.1.0 (/opt/rustwide/workdir/mycalculator)
[INFO] [stderr]    Compiling assignment7_73999 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "35af4d853b66f20b6ef6f438e60df9f837c488a154ad842fec9266ff27939614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35af4d853b66f20b6ef6f438e60df9f837c488a154ad842fec9266ff27939614", kill_on_drop: false }`
[INFO] [stdout] 35af4d853b66f20b6ef6f438e60df9f837c488a154ad842fec9266ff27939614
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a5122f3addbd3bf2cf382d57eb4b77a9e52b045e2253e289e0fb2376ecad694
[INFO] running `Command { std: "docker" "start" "-a" "1a5122f3addbd3bf2cf382d57eb4b77a9e52b045e2253e289e0fb2376ecad694", kill_on_drop: false }`
[INFO] [stderr]    Compiling assignment7_73999 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "1a5122f3addbd3bf2cf382d57eb4b77a9e52b045e2253e289e0fb2376ecad694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a5122f3addbd3bf2cf382d57eb4b77a9e52b045e2253e289e0fb2376ecad694", kill_on_drop: false }`
[INFO] [stdout] 1a5122f3addbd3bf2cf382d57eb4b77a9e52b045e2253e289e0fb2376ecad694
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 990b1d49557af8701b9b58b70e61b97ff31e21bac764d104d49bc164f62d7b64
[INFO] running `Command { std: "docker" "start" "-a" "990b1d49557af8701b9b58b70e61b97ff31e21bac764d104d49bc164f62d7b64", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.40s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/assignment7_73999-468ef48998071057)
[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" "990b1d49557af8701b9b58b70e61b97ff31e21bac764d104d49bc164f62d7b64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "990b1d49557af8701b9b58b70e61b97ff31e21bac764d104d49bc164f62d7b64", kill_on_drop: false }`
[INFO] [stdout] 990b1d49557af8701b9b58b70e61b97ff31e21bac764d104d49bc164f62d7b64