[INFO] fetching crate benemalloc 0.1.1-BETA...
[INFO] testing benemalloc-0.1.1-BETA against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate benemalloc 0.1.1-BETA into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate benemalloc 0.1.1-BETA
[INFO] finished tweaking crates.io crate benemalloc 0.1.1-BETA
[INFO] tweaked toml for crates.io crate benemalloc 0.1.1-BETA written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate benemalloc 0.1.1-BETA on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 20 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded allocations v0.1.0-BETA
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ca1c715e7e9fc1cf01079828e7a0814c82c34cce29dcb7fdfd4931e463b74a6
[INFO] running `Command { std: "docker" "start" "-a" "1ca1c715e7e9fc1cf01079828e7a0814c82c34cce29dcb7fdfd4931e463b74a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ca1c715e7e9fc1cf01079828e7a0814c82c34cce29dcb7fdfd4931e463b74a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ca1c715e7e9fc1cf01079828e7a0814c82c34cce29dcb7fdfd4931e463b74a6", kill_on_drop: false }`
[INFO] [stdout] 1ca1c715e7e9fc1cf01079828e7a0814c82c34cce29dcb7fdfd4931e463b74a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a98c410621b92974bc9e8094a1d67c58cdc4259bc3afd8f42fba80c38fb1120
[INFO] running `Command { std: "docker" "start" "-a" "3a98c410621b92974bc9e8094a1d67c58cdc4259bc3afd8f42fba80c38fb1120", kill_on_drop: false }`
[INFO] [stderr]    Compiling allocations v0.1.0-BETA
[INFO] [stderr]    Compiling benemalloc v0.1.1-BETA (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "3a98c410621b92974bc9e8094a1d67c58cdc4259bc3afd8f42fba80c38fb1120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a98c410621b92974bc9e8094a1d67c58cdc4259bc3afd8f42fba80c38fb1120", kill_on_drop: false }`
[INFO] [stdout] 3a98c410621b92974bc9e8094a1d67c58cdc4259bc3afd8f42fba80c38fb1120
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18b8aecd09b6a57a71df7575c1a92cf96511c234749c78a5ed740665a75aeaac
[INFO] running `Command { std: "docker" "start" "-a" "18b8aecd09b6a57a71df7575c1a92cf96511c234749c78a5ed740665a75aeaac", kill_on_drop: false }`
[INFO] [stderr]    Compiling benemalloc v0.1.1-BETA (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "18b8aecd09b6a57a71df7575c1a92cf96511c234749c78a5ed740665a75aeaac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18b8aecd09b6a57a71df7575c1a92cf96511c234749c78a5ed740665a75aeaac", kill_on_drop: false }`
[INFO] [stdout] 18b8aecd09b6a57a71df7575c1a92cf96511c234749c78a5ed740665a75aeaac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 14e888bd4c22fc98b0e0d816bbeca8d9078996a680b4b081ef1ef6c3eccaeae7
[INFO] running `Command { std: "docker" "start" "-a" "14e888bd4c22fc98b0e0d816bbeca8d9078996a680b4b081ef1ef6c3eccaeae7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/benemalloc-6202e56078a6faf6)
[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]    Doc-tests benemalloc
[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" "14e888bd4c22fc98b0e0d816bbeca8d9078996a680b4b081ef1ef6c3eccaeae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14e888bd4c22fc98b0e0d816bbeca8d9078996a680b4b081ef1ef6c3eccaeae7", kill_on_drop: false }`
[INFO] [stdout] 14e888bd4c22fc98b0e0d816bbeca8d9078996a680b4b081ef1ef6c3eccaeae7