[INFO] fetching crate rust_test_crate_abed 0.1.0...
[INFO] testing rust_test_crate_abed-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate rust_test_crate_abed 0.1.0 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate rust_test_crate_abed 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 rust_test_crate_abed 0.1.0
[INFO] finished tweaking crates.io crate rust_test_crate_abed 0.1.0
[INFO] tweaked toml for crates.io crate rust_test_crate_abed 0.1.0 written to /workspace/builds/worker-15/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 4a72cefce032d5c966dc1a0dc7b079222f19d4daafbfb844be5937c8463104e8
[INFO] running `Command { std: "docker" "start" "-a" "4a72cefce032d5c966dc1a0dc7b079222f19d4daafbfb844be5937c8463104e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a72cefce032d5c966dc1a0dc7b079222f19d4daafbfb844be5937c8463104e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a72cefce032d5c966dc1a0dc7b079222f19d4daafbfb844be5937c8463104e8", kill_on_drop: false }`
[INFO] [stdout] 4a72cefce032d5c966dc1a0dc7b079222f19d4daafbfb844be5937c8463104e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] cbe092e44d808e7cd48e69b7ae226a633d686bfc1d349e5a29000b81b239f867
[INFO] running `Command { std: "docker" "start" "-a" "cbe092e44d808e7cd48e69b7ae226a633d686bfc1d349e5a29000b81b239f867", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_test_crate_abed v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "cbe092e44d808e7cd48e69b7ae226a633d686bfc1d349e5a29000b81b239f867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbe092e44d808e7cd48e69b7ae226a633d686bfc1d349e5a29000b81b239f867", kill_on_drop: false }`
[INFO] [stdout] cbe092e44d808e7cd48e69b7ae226a633d686bfc1d349e5a29000b81b239f867
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 0740c2444ce5cabd12c12b52123980acf9e97635d92a1ae5df7764ce94fef3b2
[INFO] running `Command { std: "docker" "start" "-a" "0740c2444ce5cabd12c12b52123980acf9e97635d92a1ae5df7764ce94fef3b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_test_crate_abed v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "0740c2444ce5cabd12c12b52123980acf9e97635d92a1ae5df7764ce94fef3b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0740c2444ce5cabd12c12b52123980acf9e97635d92a1ae5df7764ce94fef3b2", kill_on_drop: false }`
[INFO] [stdout] 0740c2444ce5cabd12c12b52123980acf9e97635d92a1ae5df7764ce94fef3b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 711fef0170d0f4d7afb478c9b3429d46eef6d8ed52df38421b1a48bca5286ca3
[INFO] running `Command { std: "docker" "start" "-a" "711fef0170d0f4d7afb478c9b3429d46eef6d8ed52df38421b1a48bca5286ca3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_test_crate_abed-c2d596fbc0939d01)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rust_test_crate_abed
[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 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" "711fef0170d0f4d7afb478c9b3429d46eef6d8ed52df38421b1a48bca5286ca3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "711fef0170d0f4d7afb478c9b3429d46eef6d8ed52df38421b1a48bca5286ca3", kill_on_drop: false }`
[INFO] [stdout] 711fef0170d0f4d7afb478c9b3429d46eef6d8ed52df38421b1a48bca5286ca3