[INFO] fetching crate Crates_push 0.1.0...
[INFO] testing Crates_push-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate Crates_push 0.1.0 into /workspace/builds/worker-98/source
[INFO] validating manifest of crates.io crate Crates_push 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate Crates_push 0.1.0
[INFO] finished tweaking crates.io crate Crates_push 0.1.0
[INFO] tweaked toml for crates.io crate Crates_push 0.1.0 written to /workspace/builds/worker-98/source/Cargo.toml
[INFO] crate crates.io crate Crates_push 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0e17560801f8ccf4451cdb551cc39d56267936e5fa84b6a5ce0c622c4ea97b3
[INFO] running `Command { std: "docker" "start" "-a" "b0e17560801f8ccf4451cdb551cc39d56267936e5fa84b6a5ce0c622c4ea97b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0e17560801f8ccf4451cdb551cc39d56267936e5fa84b6a5ce0c622c4ea97b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0e17560801f8ccf4451cdb551cc39d56267936e5fa84b6a5ce0c622c4ea97b3", kill_on_drop: false }`
[INFO] [stdout] b0e17560801f8ccf4451cdb551cc39d56267936e5fa84b6a5ce0c622c4ea97b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b69c17e8b61a00292717f47281c2b184b859cc5627c19bcf41cb110061ea7f19
[INFO] running `Command { std: "docker" "start" "-a" "b69c17e8b61a00292717f47281c2b184b859cc5627c19bcf41cb110061ea7f19", kill_on_drop: false }`
[INFO] [stderr]    Compiling Crates_push v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Crates_push` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `crates_push`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "b69c17e8b61a00292717f47281c2b184b859cc5627c19bcf41cb110061ea7f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b69c17e8b61a00292717f47281c2b184b859cc5627c19bcf41cb110061ea7f19", kill_on_drop: false }`
[INFO] [stdout] b69c17e8b61a00292717f47281c2b184b859cc5627c19bcf41cb110061ea7f19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8015a3f52eb65a27406f6444eb487ca6da7932499ae6b71b7aaa68fdcb7aa647
[INFO] running `Command { std: "docker" "start" "-a" "8015a3f52eb65a27406f6444eb487ca6da7932499ae6b71b7aaa68fdcb7aa647", kill_on_drop: false }`
[INFO] [stderr]    Compiling Crates_push v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Crates_push` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `crates_push`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "8015a3f52eb65a27406f6444eb487ca6da7932499ae6b71b7aaa68fdcb7aa647", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8015a3f52eb65a27406f6444eb487ca6da7932499ae6b71b7aaa68fdcb7aa647", kill_on_drop: false }`
[INFO] [stdout] 8015a3f52eb65a27406f6444eb487ca6da7932499ae6b71b7aaa68fdcb7aa647
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-98/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3eed4956b2de542eb03c3f18b2200b3d125898bb8038a011e434511dd7403151
[INFO] running `Command { std: "docker" "start" "-a" "3eed4956b2de542eb03c3f18b2200b3d125898bb8038a011e434511dd7403151", kill_on_drop: false }`
[INFO] [stderr] warning: crate `Crates_push` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `crates_push`
[INFO] [stderr] 
[INFO] [stderr] warning: `Crates_push` (bin "Crates_push" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Crates_push-cd61c75e0b1e73a7)
[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" "3eed4956b2de542eb03c3f18b2200b3d125898bb8038a011e434511dd7403151", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eed4956b2de542eb03c3f18b2200b3d125898bb8038a011e434511dd7403151", kill_on_drop: false }`
[INFO] [stdout] 3eed4956b2de542eb03c3f18b2200b3d125898bb8038a011e434511dd7403151