[INFO] fetching crate valuable 0.0.0...
[INFO] testing valuable-0.0.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate valuable 0.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate valuable 0.0.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate valuable 0.0.0
[INFO] finished tweaking crates.io crate valuable 0.0.0
[INFO] tweaked toml for crates.io crate valuable 0.0.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a336722234efbc2028f8a9a80a32b04cd5b6fdff5d40366128502b8c8ea593b6
[INFO] running `Command { std: "docker" "start" "-a" "a336722234efbc2028f8a9a80a32b04cd5b6fdff5d40366128502b8c8ea593b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a336722234efbc2028f8a9a80a32b04cd5b6fdff5d40366128502b8c8ea593b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a336722234efbc2028f8a9a80a32b04cd5b6fdff5d40366128502b8c8ea593b6", kill_on_drop: false }`
[INFO] [stdout] a336722234efbc2028f8a9a80a32b04cd5b6fdff5d40366128502b8c8ea593b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a3afd3f268d3fa63406678e4eecdd9c4cfadb1a7917e53dfc35e3b08dd3e847
[INFO] running `Command { std: "docker" "start" "-a" "7a3afd3f268d3fa63406678e4eecdd9c4cfadb1a7917e53dfc35e3b08dd3e847", kill_on_drop: false }`
[INFO] [stderr]    Compiling valuable v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "7a3afd3f268d3fa63406678e4eecdd9c4cfadb1a7917e53dfc35e3b08dd3e847", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a3afd3f268d3fa63406678e4eecdd9c4cfadb1a7917e53dfc35e3b08dd3e847", kill_on_drop: false }`
[INFO] [stdout] 7a3afd3f268d3fa63406678e4eecdd9c4cfadb1a7917e53dfc35e3b08dd3e847
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea156d9bfd6b660ff777a292fe0a22402d0d6c1ad3f5ba8ab48283318b03b27c
[INFO] running `Command { std: "docker" "start" "-a" "ea156d9bfd6b660ff777a292fe0a22402d0d6c1ad3f5ba8ab48283318b03b27c", kill_on_drop: false }`
[INFO] [stderr]    Compiling valuable v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "ea156d9bfd6b660ff777a292fe0a22402d0d6c1ad3f5ba8ab48283318b03b27c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea156d9bfd6b660ff777a292fe0a22402d0d6c1ad3f5ba8ab48283318b03b27c", kill_on_drop: false }`
[INFO] [stdout] ea156d9bfd6b660ff777a292fe0a22402d0d6c1ad3f5ba8ab48283318b03b27c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64899e15e3bf535b3a2bebee67bca0fa68469fb0dcdee15d6d15a36a208928be
[INFO] running `Command { std: "docker" "start" "-a" "64899e15e3bf535b3a2bebee67bca0fa68469fb0dcdee15d6d15a36a208928be", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/valuable-8b60afcd4347c90d)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests valuable
[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" "64899e15e3bf535b3a2bebee67bca0fa68469fb0dcdee15d6d15a36a208928be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64899e15e3bf535b3a2bebee67bca0fa68469fb0dcdee15d6d15a36a208928be", kill_on_drop: false }`
[INFO] [stdout] 64899e15e3bf535b3a2bebee67bca0fa68469fb0dcdee15d6d15a36a208928be