[INFO] fetching crate snmalloc-sys 0.3.8...
[INFO] testing snmalloc-sys-0.3.8 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate snmalloc-sys 0.3.8 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate snmalloc-sys 0.3.8
[INFO] finished tweaking crates.io crate snmalloc-sys 0.3.8
[INFO] tweaked toml for crates.io crate snmalloc-sys 0.3.8 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate snmalloc-sys 0.3.8 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate snmalloc-sys 0.3.8 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba464a1408ea5be28f2b151a7a2b921df0c19d41b2124e20defd9be05b5ec14a
[INFO] running `Command { std: "docker" "start" "-a" "ba464a1408ea5be28f2b151a7a2b921df0c19d41b2124e20defd9be05b5ec14a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba464a1408ea5be28f2b151a7a2b921df0c19d41b2124e20defd9be05b5ec14a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba464a1408ea5be28f2b151a7a2b921df0c19d41b2124e20defd9be05b5ec14a", kill_on_drop: false }`
[INFO] [stdout] ba464a1408ea5be28f2b151a7a2b921df0c19d41b2124e20defd9be05b5ec14a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01d9b3cda89bd1d9ed39fcadcc5a4578bb19aa0139e74e24cd65aba0f2709f3e
[INFO] running `Command { std: "docker" "start" "-a" "01d9b3cda89bd1d9ed39fcadcc5a4578bb19aa0139e74e24cd65aba0f2709f3e", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.12
[INFO] [stderr]    Compiling cmake v0.1.53
[INFO] [stderr]    Compiling snmalloc-sys v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.34s
[INFO] running `Command { std: "docker" "inspect" "01d9b3cda89bd1d9ed39fcadcc5a4578bb19aa0139e74e24cd65aba0f2709f3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01d9b3cda89bd1d9ed39fcadcc5a4578bb19aa0139e74e24cd65aba0f2709f3e", kill_on_drop: false }`
[INFO] [stdout] 01d9b3cda89bd1d9ed39fcadcc5a4578bb19aa0139e74e24cd65aba0f2709f3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d818b326b601baa705cd3b81ee2f57ac045e5b84b02d6ac7b4124640eb8c2517
[INFO] running `Command { std: "docker" "start" "-a" "d818b326b601baa705cd3b81ee2f57ac045e5b84b02d6ac7b4124640eb8c2517", kill_on_drop: false }`
[INFO] [stderr]    Compiling snmalloc-sys v0.3.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "d818b326b601baa705cd3b81ee2f57ac045e5b84b02d6ac7b4124640eb8c2517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d818b326b601baa705cd3b81ee2f57ac045e5b84b02d6ac7b4124640eb8c2517", kill_on_drop: false }`
[INFO] [stdout] d818b326b601baa705cd3b81ee2f57ac045e5b84b02d6ac7b4124640eb8c2517
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1869bfb04ca303a1cde446b2ec6c3d6f767bdc30cf081e7489f591925eae33a4
[INFO] running `Command { std: "docker" "start" "-a" "1869bfb04ca303a1cde446b2ec6c3d6f767bdc30cf081e7489f591925eae33a4", 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/snmalloc_sys-aac01994752e8e2f)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::it_zero_allocs_correctly ... ok
[INFO] [stdout] test tests::it_frees_memory_malloc ... ok
[INFO] [stdout] test tests::it_reallocs_correctly ... ok
[INFO] [stdout] test tests::it_frees_memory_sn_realloc ... ok
[INFO] [stdout] test tests::it_frees_memory_sn_malloc ... ok
[INFO] [stdout] test tests::it_calculates_usable_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests snmalloc_sys
[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" "1869bfb04ca303a1cde446b2ec6c3d6f767bdc30cf081e7489f591925eae33a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1869bfb04ca303a1cde446b2ec6c3d6f767bdc30cf081e7489f591925eae33a4", kill_on_drop: false }`
[INFO] [stdout] 1869bfb04ca303a1cde446b2ec6c3d6f767bdc30cf081e7489f591925eae33a4