[INFO] fetching crate toylang 0.1.4...
[INFO] testing toylang-0.1.4 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate toylang 0.1.4 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate toylang 0.1.4
[INFO] finished tweaking crates.io crate toylang 0.1.4
[INFO] tweaked toml for crates.io crate toylang 0.1.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate toylang 0.1.4 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate toylang 0.1.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toyc v0.1.3
[INFO] [stderr]   Downloaded toy_runtime v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0945c50d33ffbbc4935acdc3140399a43c1fa28abbd1942b93454ab959c8ad02
[INFO] running `Command { std: "docker" "start" "-a" "0945c50d33ffbbc4935acdc3140399a43c1fa28abbd1942b93454ab959c8ad02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0945c50d33ffbbc4935acdc3140399a43c1fa28abbd1942b93454ab959c8ad02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0945c50d33ffbbc4935acdc3140399a43c1fa28abbd1942b93454ab959c8ad02", kill_on_drop: false }`
[INFO] [stdout] 0945c50d33ffbbc4935acdc3140399a43c1fa28abbd1942b93454ab959c8ad02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60c65e1ceaaef6f81473fb9ac028166b7bddb53b0dc7d4bbf1ea796bdece21fc
[INFO] running `Command { std: "docker" "start" "-a" "60c65e1ceaaef6f81473fb9ac028166b7bddb53b0dc7d4bbf1ea796bdece21fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling toy_runtime v0.1.0
[INFO] [stderr]    Compiling toyc v0.1.3
[INFO] [stderr]    Compiling toylang v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "60c65e1ceaaef6f81473fb9ac028166b7bddb53b0dc7d4bbf1ea796bdece21fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60c65e1ceaaef6f81473fb9ac028166b7bddb53b0dc7d4bbf1ea796bdece21fc", kill_on_drop: false }`
[INFO] [stdout] 60c65e1ceaaef6f81473fb9ac028166b7bddb53b0dc7d4bbf1ea796bdece21fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a72ec5c74cf30f4fb40c70c9792ca17ddf8bf0952ebb1281b5d0e7f9cddb1a6
[INFO] running `Command { std: "docker" "start" "-a" "9a72ec5c74cf30f4fb40c70c9792ca17ddf8bf0952ebb1281b5d0e7f9cddb1a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling toylang v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "9a72ec5c74cf30f4fb40c70c9792ca17ddf8bf0952ebb1281b5d0e7f9cddb1a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a72ec5c74cf30f4fb40c70c9792ca17ddf8bf0952ebb1281b5d0e7f9cddb1a6", kill_on_drop: false }`
[INFO] [stdout] 9a72ec5c74cf30f4fb40c70c9792ca17ddf8bf0952ebb1281b5d0e7f9cddb1a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90c5e68d85ed9ab13f0825b6806af2ec5525d32cbb2f45731601e3862fbd2616
[INFO] running `Command { std: "docker" "start" "-a" "90c5e68d85ed9ab13f0825b6806af2ec5525d32cbb2f45731601e3862fbd2616", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/toy-6b970032593c1401)
[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" "90c5e68d85ed9ab13f0825b6806af2ec5525d32cbb2f45731601e3862fbd2616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90c5e68d85ed9ab13f0825b6806af2ec5525d32cbb2f45731601e3862fbd2616", kill_on_drop: false }`
[INFO] [stdout] 90c5e68d85ed9ab13f0825b6806af2ec5525d32cbb2f45731601e3862fbd2616
