[INFO] fetching crate gear-dlmalloc 0.1.4...
[INFO] checking gear-dlmalloc-0.1.4 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4
[INFO] extracting crate gear-dlmalloc 0.1.4 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate gear-dlmalloc 0.1.4 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gear-dlmalloc 0.1.4
[INFO] finished tweaking crates.io crate gear-dlmalloc 0.1.4
[INFO] tweaked toml for crates.io crate gear-dlmalloc 0.1.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate gear-dlmalloc 0.1.4 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-std-workspace-core v1.0.0
[INFO] [stderr]   Downloaded str-buf v3.0.2
[INFO] [stderr]   Downloaded libc-print v0.1.22
[INFO] [stderr]   Downloaded compiler_builtins v0.1.103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bf045d2189126c8d85f446d5dc1eb28599dbd692535754c4aa6bc9015bcdc4a
[INFO] running `Command { std: "docker" "start" "-a" "6bf045d2189126c8d85f446d5dc1eb28599dbd692535754c4aa6bc9015bcdc4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bf045d2189126c8d85f446d5dc1eb28599dbd692535754c4aa6bc9015bcdc4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bf045d2189126c8d85f446d5dc1eb28599dbd692535754c4aa6bc9015bcdc4a", kill_on_drop: false }`
[INFO] [stdout] 6bf045d2189126c8d85f446d5dc1eb28599dbd692535754c4aa6bc9015bcdc4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a64b37694cd008c6105952432bc03f92e61a3186135911bc1bcd86b1af8ac54a
[INFO] running `Command { std: "docker" "start" "-a" "a64b37694cd008c6105952432bc03f92e61a3186135911bc1bcd86b1af8ac54a", kill_on_drop: false }`
[INFO] [stderr]    Compiling gear-dlmalloc v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking libc-print v0.1.22
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking str-buf v3.0.2
[INFO] [stdout] error[E0463]: can't find crate for `dlmalloc`
[INFO] [stdout]  --> tests/global.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate dlmalloc;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `dlmalloc`
[INFO] [stdout]  --> examples/hello.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | extern crate dlmalloc;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `dlmalloc`
[INFO] [stdout]  --> tests/smoke.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate dlmalloc;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gear-dlmalloc` (test "global") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gear-dlmalloc` (example "hello") due to 2 previous errors
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gear-dlmalloc` (test "smoke") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a64b37694cd008c6105952432bc03f92e61a3186135911bc1bcd86b1af8ac54a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a64b37694cd008c6105952432bc03f92e61a3186135911bc1bcd86b1af8ac54a", kill_on_drop: false }`
[INFO] [stdout] a64b37694cd008c6105952432bc03f92e61a3186135911bc1bcd86b1af8ac54a
[INFO] checking gear-dlmalloc-0.1.4 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4
[INFO] extracting crate gear-dlmalloc 0.1.4 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate gear-dlmalloc 0.1.4 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gear-dlmalloc 0.1.4
[INFO] finished tweaking crates.io crate gear-dlmalloc 0.1.4
[INFO] tweaked toml for crates.io crate gear-dlmalloc 0.1.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate gear-dlmalloc 0.1.4 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a6b42aa3188fe9c6b970ee764ea6ee13641818afd141acac565a9722b6a9349
[INFO] running `Command { std: "docker" "start" "-a" "5a6b42aa3188fe9c6b970ee764ea6ee13641818afd141acac565a9722b6a9349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a6b42aa3188fe9c6b970ee764ea6ee13641818afd141acac565a9722b6a9349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a6b42aa3188fe9c6b970ee764ea6ee13641818afd141acac565a9722b6a9349", kill_on_drop: false }`
[INFO] [stdout] 5a6b42aa3188fe9c6b970ee764ea6ee13641818afd141acac565a9722b6a9349
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5155e95b4284b350e183c04d3285a75d28b328a415c73446ba3739bd6676e0da
[INFO] running `Command { std: "docker" "start" "-a" "5155e95b4284b350e183c04d3285a75d28b328a415c73446ba3739bd6676e0da", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] no edition found in manifest, probably 2015, skipping
[INFO] running `Command { std: "docker" "inspect" "5155e95b4284b350e183c04d3285a75d28b328a415c73446ba3739bd6676e0da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5155e95b4284b350e183c04d3285a75d28b328a415c73446ba3739bd6676e0da", kill_on_drop: false }`
[INFO] [stdout] 5155e95b4284b350e183c04d3285a75d28b328a415c73446ba3739bd6676e0da