[INFO] fetching crate lindenmayer-system 0.3.1...
[INFO] testing lindenmayer-system-0.3.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate lindenmayer-system 0.3.1 into /workspace/builds/worker-33/source
[INFO] validating manifest of crates.io crate lindenmayer-system 0.3.1 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 crates.io crate lindenmayer-system 0.3.1
[INFO] finished tweaking crates.io crate lindenmayer-system 0.3.1
[INFO] tweaked toml for crates.io crate lindenmayer-system 0.3.1 written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 43ccc329e34269008e5554d1b6f9ae82f239264fa46e7295c2da97d305b771df
[INFO] running `Command { std: "docker" "start" "-a" "43ccc329e34269008e5554d1b6f9ae82f239264fa46e7295c2da97d305b771df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "43ccc329e34269008e5554d1b6f9ae82f239264fa46e7295c2da97d305b771df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43ccc329e34269008e5554d1b6f9ae82f239264fa46e7295c2da97d305b771df", kill_on_drop: false }`
[INFO] [stdout] 43ccc329e34269008e5554d1b6f9ae82f239264fa46e7295c2da97d305b771df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] fadcde2d3ffd9b986adb7a569ca95985a7a2cf7b403bdd1ee0806750d2279660
[INFO] running `Command { std: "docker" "start" "-a" "fadcde2d3ffd9b986adb7a569ca95985a7a2cf7b403bdd1ee0806750d2279660", kill_on_drop: false }`
[INFO] [stderr]    Compiling asexp v0.3.2
[INFO] [stderr]    Compiling turtle-graphics v0.1.2
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling expression v0.3.4
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling lindenmayer-system v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "fadcde2d3ffd9b986adb7a569ca95985a7a2cf7b403bdd1ee0806750d2279660", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fadcde2d3ffd9b986adb7a569ca95985a7a2cf7b403bdd1ee0806750d2279660", kill_on_drop: false }`
[INFO] [stdout] fadcde2d3ffd9b986adb7a569ca95985a7a2cf7b403bdd1ee0806750d2279660
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] ce6bceef6ae7d9cef8be996419ed571e3bc6b9bd71527fb011e262b05907bb69
[INFO] running `Command { std: "docker" "start" "-a" "ce6bceef6ae7d9cef8be996419ed571e3bc6b9bd71527fb011e262b05907bb69", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling expression-num v0.2.3
[INFO] [stderr]    Compiling lindenmayer-system v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.46s
[INFO] running `Command { std: "docker" "inspect" "ce6bceef6ae7d9cef8be996419ed571e3bc6b9bd71527fb011e262b05907bb69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce6bceef6ae7d9cef8be996419ed571e3bc6b9bd71527fb011e262b05907bb69", kill_on_drop: false }`
[INFO] [stdout] ce6bceef6ae7d9cef8be996419ed571e3bc6b9bd71527fb011e262b05907bb69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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] 4143563b14815e97bb68777fdd3e7ff2d6d9f04d9fae1ec9c884dd1b92c2ebe2
[INFO] running `Command { std: "docker" "start" "-a" "4143563b14815e97bb68777fdd3e7ff2d6d9f04d9fae1ec9c884dd1b92c2ebe2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lindenmayer_system-7adaf0cba41ac1a7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parametric::test_rule_apply ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lindenmayer-system
[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" "4143563b14815e97bb68777fdd3e7ff2d6d9f04d9fae1ec9c884dd1b92c2ebe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4143563b14815e97bb68777fdd3e7ff2d6d9f04d9fae1ec9c884dd1b92c2ebe2", kill_on_drop: false }`
[INFO] [stdout] 4143563b14815e97bb68777fdd3e7ff2d6d9f04d9fae1ec9c884dd1b92c2ebe2