[INFO] fetching crate shm-memfd 0.1.0...
[INFO] testing shm-memfd-0.1.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate shm-memfd 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate shm-memfd 0.1.0
[INFO] finished tweaking crates.io crate shm-memfd 0.1.0
[INFO] tweaked toml for crates.io crate shm-memfd 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate shm-memfd 0.1.0 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 shm-memfd 0.1.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0c303402bdbf59d3b675763dacaaa62f65e79f4b0ba3d2da4c57196c425dc9c8
[INFO] running `Command { std: "docker" "start" "-a" "0c303402bdbf59d3b675763dacaaa62f65e79f4b0ba3d2da4c57196c425dc9c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c303402bdbf59d3b675763dacaaa62f65e79f4b0ba3d2da4c57196c425dc9c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c303402bdbf59d3b675763dacaaa62f65e79f4b0ba3d2da4c57196c425dc9c8", kill_on_drop: false }`
[INFO] [stdout] 0c303402bdbf59d3b675763dacaaa62f65e79f4b0ba3d2da4c57196c425dc9c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2eed58cfaeefac81d61cb0be9b524e235e7459e8fc6aab9a481f7e9be10477da
[INFO] running `Command { std: "docker" "start" "-a" "2eed58cfaeefac81d61cb0be9b524e235e7459e8fc6aab9a481f7e9be10477da", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.181
[INFO] [stderr]    Compiling shm-memfd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "2eed58cfaeefac81d61cb0be9b524e235e7459e8fc6aab9a481f7e9be10477da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eed58cfaeefac81d61cb0be9b524e235e7459e8fc6aab9a481f7e9be10477da", kill_on_drop: false }`
[INFO] [stdout] 2eed58cfaeefac81d61cb0be9b524e235e7459e8fc6aab9a481f7e9be10477da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] dc66f28b1c3742ae1035d16d18aa65d86d9cd7ae8f9ab18fb8a2b72fae7c9a12
[INFO] running `Command { std: "docker" "start" "-a" "dc66f28b1c3742ae1035d16d18aa65d86d9cd7ae8f9ab18fb8a2b72fae7c9a12", kill_on_drop: false }`
[INFO] [stderr]    Compiling shm-memfd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "dc66f28b1c3742ae1035d16d18aa65d86d9cd7ae8f9ab18fb8a2b72fae7c9a12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc66f28b1c3742ae1035d16d18aa65d86d9cd7ae8f9ab18fb8a2b72fae7c9a12", kill_on_drop: false }`
[INFO] [stdout] dc66f28b1c3742ae1035d16d18aa65d86d9cd7ae8f9ab18fb8a2b72fae7c9a12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 55947a4c5ee1bcd166ddfd568628f5c1d32afa7e048c3dadf2dcdc7807a4f834
[INFO] running `Command { std: "docker" "start" "-a" "55947a4c5ee1bcd166ddfd568628f5c1d32afa7e048c3dadf2dcdc7807a4f834", 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/shm_memfd-72e6f9a6da9681f6)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::alloc_2mb ... ok
[INFO] [stdout] test tests::alloc_4kb ... ok
[INFO] [stdout] test tests::alloc_gb ... ok
[INFO] [stdout] test tests::invoke_single ... ok
[INFO] [stdout] test tests::invoke_a_lot ... ok
[INFO] [stdout] test tests::alloc_zero - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shm_memfd
[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" "55947a4c5ee1bcd166ddfd568628f5c1d32afa7e048c3dadf2dcdc7807a4f834", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55947a4c5ee1bcd166ddfd568628f5c1d32afa7e048c3dadf2dcdc7807a4f834", kill_on_drop: false }`
[INFO] [stdout] 55947a4c5ee1bcd166ddfd568628f5c1d32afa7e048c3dadf2dcdc7807a4f834
