[INFO] fetching crate ligen 0.1.16...
[INFO] testing ligen-0.1.16 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate ligen 0.1.16 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate ligen 0.1.16 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ligen 0.1.16
[INFO] finished tweaking crates.io crate ligen 0.1.16
[INFO] tweaked toml for crates.io crate ligen 0.1.16 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab214e14ec92c9b1f36436d4d0b931630ca86202a23f0111443d09565a3c3979
[INFO] running `Command { std: "docker" "start" "-a" "ab214e14ec92c9b1f36436d4d0b931630ca86202a23f0111443d09565a3c3979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab214e14ec92c9b1f36436d4d0b931630ca86202a23f0111443d09565a3c3979", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab214e14ec92c9b1f36436d4d0b931630ca86202a23f0111443d09565a3c3979", kill_on_drop: false }`
[INFO] [stdout] ab214e14ec92c9b1f36436d4d0b931630ca86202a23f0111443d09565a3c3979
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb8a2eaee56cd7943cdaf4f6f23118d0b290baa9f9d3aa554f1587d6820ce46c
[INFO] running `Command { std: "docker" "start" "-a" "fb8a2eaee56cd7943cdaf4f6f23118d0b290baa9f9d3aa554f1587d6820ce46c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ligen v0.1.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "fb8a2eaee56cd7943cdaf4f6f23118d0b290baa9f9d3aa554f1587d6820ce46c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb8a2eaee56cd7943cdaf4f6f23118d0b290baa9f9d3aa554f1587d6820ce46c", kill_on_drop: false }`
[INFO] [stdout] fb8a2eaee56cd7943cdaf4f6f23118d0b290baa9f9d3aa554f1587d6820ce46c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbabaf341df47be668ac9b8b390e01fb7b2f4d8757f2925c07915d3e67f940d7
[INFO] running `Command { std: "docker" "start" "-a" "dbabaf341df47be668ac9b8b390e01fb7b2f4d8757f2925c07915d3e67f940d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling ligen v0.1.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "dbabaf341df47be668ac9b8b390e01fb7b2f4d8757f2925c07915d3e67f940d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbabaf341df47be668ac9b8b390e01fb7b2f4d8757f2925c07915d3e67f940d7", kill_on_drop: false }`
[INFO] [stdout] dbabaf341df47be668ac9b8b390e01fb7b2f4d8757f2925c07915d3e67f940d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dc7a40ade90f20159a245045706b22a8d1bf130513912818fdf117069a862f53
[INFO] running `Command { std: "docker" "start" "-a" "dc7a40ade90f20159a245045706b22a8d1bf130513912818fdf117069a862f53", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ligen-67d094c3e7bf7b6c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ligen
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dc7a40ade90f20159a245045706b22a8d1bf130513912818fdf117069a862f53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc7a40ade90f20159a245045706b22a8d1bf130513912818fdf117069a862f53", kill_on_drop: false }`
[INFO] [stdout] dc7a40ade90f20159a245045706b22a8d1bf130513912818fdf117069a862f53