[INFO] fetching crate tdsc 0.1.0...
[INFO] testing tdsc-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate tdsc 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate tdsc 0.1.0 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 tdsc 0.1.0
[INFO] finished tweaking crates.io crate tdsc 0.1.0
[INFO] tweaked toml for crates.io crate tdsc 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate tdsc 0.1.0 already has a lockfile, it will not be regenerated
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 516fe84102947fad10536ad14e9aaa1067cc80a7b1d4ab6d2ea21b4d520c0ee0
[INFO] running `Command { std: "docker" "start" "-a" "516fe84102947fad10536ad14e9aaa1067cc80a7b1d4ab6d2ea21b4d520c0ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "516fe84102947fad10536ad14e9aaa1067cc80a7b1d4ab6d2ea21b4d520c0ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "516fe84102947fad10536ad14e9aaa1067cc80a7b1d4ab6d2ea21b4d520c0ee0", kill_on_drop: false }`
[INFO] [stdout] 516fe84102947fad10536ad14e9aaa1067cc80a7b1d4ab6d2ea21b4d520c0ee0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 52854c17a17de0551af50ac56787e84ee3159352d98c7635dc7079ab751bffaf
[INFO] running `Command { std: "docker" "start" "-a" "52854c17a17de0551af50ac56787e84ee3159352d98c7635dc7079ab751bffaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling tdsc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "52854c17a17de0551af50ac56787e84ee3159352d98c7635dc7079ab751bffaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52854c17a17de0551af50ac56787e84ee3159352d98c7635dc7079ab751bffaf", kill_on_drop: false }`
[INFO] [stdout] 52854c17a17de0551af50ac56787e84ee3159352d98c7635dc7079ab751bffaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] cd8231bb488798b0487ad5844b46376d103225265633498e657d06f1354a0242
[INFO] running `Command { std: "docker" "start" "-a" "cd8231bb488798b0487ad5844b46376d103225265633498e657d06f1354a0242", kill_on_drop: false }`
[INFO] [stderr]    Compiling tdsc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "cd8231bb488798b0487ad5844b46376d103225265633498e657d06f1354a0242", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd8231bb488798b0487ad5844b46376d103225265633498e657d06f1354a0242", kill_on_drop: false }`
[INFO] [stdout] cd8231bb488798b0487ad5844b46376d103225265633498e657d06f1354a0242
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 0675c45acdcd10f551658e5ba66c28bb83646e2fae5a7195946fe8fb95bfa68d
[INFO] running `Command { std: "docker" "start" "-a" "0675c45acdcd10f551658e5ba66c28bb83646e2fae5a7195946fe8fb95bfa68d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tdsc-4e546e76d703e041)
[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" "0675c45acdcd10f551658e5ba66c28bb83646e2fae5a7195946fe8fb95bfa68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0675c45acdcd10f551658e5ba66c28bb83646e2fae5a7195946fe8fb95bfa68d", kill_on_drop: false }`
[INFO] [stdout] 0675c45acdcd10f551658e5ba66c28bb83646e2fae5a7195946fe8fb95bfa68d