[INFO] fetching crate transmute-tools 0.1.0...
[INFO] testing transmute-tools-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate transmute-tools 0.1.0 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate transmute-tools 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate transmute-tools 0.1.0
[INFO] finished tweaking crates.io crate transmute-tools 0.1.0
[INFO] tweaked toml for crates.io crate transmute-tools 0.1.0 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0f19960065969aae7e439214d6343ff9b06f56a971393ba7dc2f2096944106b
[INFO] running `Command { std: "docker" "start" "-a" "b0f19960065969aae7e439214d6343ff9b06f56a971393ba7dc2f2096944106b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0f19960065969aae7e439214d6343ff9b06f56a971393ba7dc2f2096944106b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0f19960065969aae7e439214d6343ff9b06f56a971393ba7dc2f2096944106b", kill_on_drop: false }`
[INFO] [stdout] b0f19960065969aae7e439214d6343ff9b06f56a971393ba7dc2f2096944106b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98db4faf1d80fb5e8ff756cafc7763dd0d15fccc0122d132cd76281225205452
[INFO] running `Command { std: "docker" "start" "-a" "98db4faf1d80fb5e8ff756cafc7763dd0d15fccc0122d132cd76281225205452", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling transmute-tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.60s
[INFO] running `Command { std: "docker" "inspect" "98db4faf1d80fb5e8ff756cafc7763dd0d15fccc0122d132cd76281225205452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98db4faf1d80fb5e8ff756cafc7763dd0d15fccc0122d132cd76281225205452", kill_on_drop: false }`
[INFO] [stdout] 98db4faf1d80fb5e8ff756cafc7763dd0d15fccc0122d132cd76281225205452
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46ee31f893aa3532aae140ad28fcc9f654494208c9996810cd008df6e1a0b0bc
[INFO] running `Command { std: "docker" "start" "-a" "46ee31f893aa3532aae140ad28fcc9f654494208c9996810cd008df6e1a0b0bc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling transmute-tools v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "46ee31f893aa3532aae140ad28fcc9f654494208c9996810cd008df6e1a0b0bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46ee31f893aa3532aae140ad28fcc9f654494208c9996810cd008df6e1a0b0bc", kill_on_drop: false }`
[INFO] [stdout] 46ee31f893aa3532aae140ad28fcc9f654494208c9996810cd008df6e1a0b0bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8fea414c337c1a1fcbdc4d579ec3e2a1a423bcb22e14bcd85e8edc3b8fbfab2
[INFO] running `Command { std: "docker" "start" "-a" "a8fea414c337c1a1fcbdc4d579ec3e2a1a423bcb22e14bcd85e8edc3b8fbfab2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/transmute_tools-8b3823e8aacf5db2)
[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] [stderr]      Running tests/endianness.rs (/opt/rustwide/target/debug/deps/endianness-f666ce20316529f1)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test conversion ... 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]      Running tests/structural_assert.rs (/opt/rustwide/target/debug/deps/structural_assert-396e6e228fd2857f)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test structure_Big ... ok
[INFO] [stdout] test structure_Foo ... ok
[INFO] [stdout] test structure_FooPrivate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests transmute-tools
[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" "a8fea414c337c1a1fcbdc4d579ec3e2a1a423bcb22e14bcd85e8edc3b8fbfab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8fea414c337c1a1fcbdc4d579ec3e2a1a423bcb22e14bcd85e8edc3b8fbfab2", kill_on_drop: false }`
[INFO] [stdout] a8fea414c337c1a1fcbdc4d579ec3e2a1a423bcb22e14bcd85e8edc3b8fbfab2