[INFO] fetching crate stealcell 0.2.0...
[INFO] testing stealcell-0.2.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate stealcell 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate stealcell 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate stealcell 0.2.0
[INFO] tweaked toml for crates.io crate stealcell 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stealcell 0.2.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stealcell 0.2.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ecb82066c7841d9992838e465e774e951dcfe56d7e2fc200ebd2547379a3a07
[INFO] running `Command { std: "docker" "start" "-a" "3ecb82066c7841d9992838e465e774e951dcfe56d7e2fc200ebd2547379a3a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ecb82066c7841d9992838e465e774e951dcfe56d7e2fc200ebd2547379a3a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ecb82066c7841d9992838e465e774e951dcfe56d7e2fc200ebd2547379a3a07", kill_on_drop: false }`
[INFO] [stdout] 3ecb82066c7841d9992838e465e774e951dcfe56d7e2fc200ebd2547379a3a07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71d71c0b785c3564e945e6a87b38720624f0a570d9b30ce8ffae4ca4c48f6b3e
[INFO] running `Command { std: "docker" "start" "-a" "71d71c0b785c3564e945e6a87b38720624f0a570d9b30ce8ffae4ca4c48f6b3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling stealcell v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "71d71c0b785c3564e945e6a87b38720624f0a570d9b30ce8ffae4ca4c48f6b3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d71c0b785c3564e945e6a87b38720624f0a570d9b30ce8ffae4ca4c48f6b3e", kill_on_drop: false }`
[INFO] [stdout] 71d71c0b785c3564e945e6a87b38720624f0a570d9b30ce8ffae4ca4c48f6b3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b27db54da9dd29d868169bf4d3299cd2e3ef3cdf24418fff0a157b7d767cc79
[INFO] running `Command { std: "docker" "start" "-a" "5b27db54da9dd29d868169bf4d3299cd2e3ef3cdf24418fff0a157b7d767cc79", kill_on_drop: false }`
[INFO] [stderr]    Compiling stealcell v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "5b27db54da9dd29d868169bf4d3299cd2e3ef3cdf24418fff0a157b7d767cc79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b27db54da9dd29d868169bf4d3299cd2e3ef3cdf24418fff0a157b7d767cc79", kill_on_drop: false }`
[INFO] [stdout] 5b27db54da9dd29d868169bf4d3299cd2e3ef3cdf24418fff0a157b7d767cc79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1ee2779758107978ad7fb209ef9ff8eccc15ede86b49afcf8247b339301ee1a
[INFO] running `Command { std: "docker" "start" "-a" "d1ee2779758107978ad7fb209ef9ff8eccc15ede86b49afcf8247b339301ee1a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stealcell-709715a645ca3f61)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test stealcell::test::defaults ... ok
[INFO] [stdout] test stealcell::test::deref_muts ... ok
[INFO] [stdout] test stealcell::test::derefs ... ok
[INFO] [stdout] test stealcell::test::it_does_its_job ... ok
[INFO] [stdout] test stealcell::test::panics_when_returning_nothing - should panic ... ok
[INFO] [stdout] test stealcell::test::stolen::deref_muts ... ok
[INFO] [stdout] test stealcell::test::stolen::panics_when_dropped - should panic ... ok
[INFO] [stdout] test stealcell::test::panics_on_unnecessary_return - should panic ... ok
[INFO] [stdout] test stealcell::test::stolen::derefs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stealcell
[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" "d1ee2779758107978ad7fb209ef9ff8eccc15ede86b49afcf8247b339301ee1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1ee2779758107978ad7fb209ef9ff8eccc15ede86b49afcf8247b339301ee1a", kill_on_drop: false }`
[INFO] [stdout] d1ee2779758107978ad7fb209ef9ff8eccc15ede86b49afcf8247b339301ee1a
