[INFO] fetching crate try-push 1.0.2...
[INFO] testing try-push-1.0.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate try-push 1.0.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate try-push 1.0.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate try-push 1.0.2
[INFO] finished tweaking crates.io crate try-push 1.0.2
[INFO] tweaked toml for crates.io crate try-push 1.0.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d26da598e04e4efbb127811fd690332de4d77f209d39e1eb95eefc4f3bf196d2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d26da598e04e4efbb127811fd690332de4d77f209d39e1eb95eefc4f3bf196d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d26da598e04e4efbb127811fd690332de4d77f209d39e1eb95eefc4f3bf196d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d26da598e04e4efbb127811fd690332de4d77f209d39e1eb95eefc4f3bf196d2", kill_on_drop: false }`
[INFO] [stdout] d26da598e04e4efbb127811fd690332de4d77f209d39e1eb95eefc4f3bf196d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fb9f8e4b07d591af4a429b642735e0699a42ce1cb96bfb383e4d49367fcc13ca
[INFO] running `Command { std: "docker" "start" "-a" "fb9f8e4b07d591af4a429b642735e0699a42ce1cb96bfb383e4d49367fcc13ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling try-push v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "fb9f8e4b07d591af4a429b642735e0699a42ce1cb96bfb383e4d49367fcc13ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb9f8e4b07d591af4a429b642735e0699a42ce1cb96bfb383e4d49367fcc13ca", kill_on_drop: false }`
[INFO] [stdout] fb9f8e4b07d591af4a429b642735e0699a42ce1cb96bfb383e4d49367fcc13ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af452a7d81e9c5f1abcd367bdaf508bafa0de897bde448e858c9a84ae5cde96f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "af452a7d81e9c5f1abcd367bdaf508bafa0de897bde448e858c9a84ae5cde96f", kill_on_drop: false }`
[INFO] [stderr]    Compiling try-push v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "af452a7d81e9c5f1abcd367bdaf508bafa0de897bde448e858c9a84ae5cde96f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af452a7d81e9c5f1abcd367bdaf508bafa0de897bde448e858c9a84ae5cde96f", kill_on_drop: false }`
[INFO] [stdout] af452a7d81e9c5f1abcd367bdaf508bafa0de897bde448e858c9a84ae5cde96f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c5d06c63f77d6ff4982d2b9ce0da77b74684c44625dcfdbae58e943133cee5c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3c5d06c63f77d6ff4982d2b9ce0da77b74684c44625dcfdbae58e943133cee5c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/try_push-7f13bd8adeccad29)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::should_add_front_to_capable_vec ... ok
[INFO] [stdout] test tests::should_add_front_to_capable_vec_deque ... ok
[INFO] [stdout] test tests::should_add_to_capable_vec ... ok
[INFO] [stdout] test tests::should_add_to_capable_vec_deque ... ok
[INFO] [stdout] test tests::should_not_add_front_to_empty_vec ... ok
[INFO] [stdout] test tests::should_not_add_front_to_empty_vec_deque ... ok
[INFO] [stdout] test tests::should_not_add_to_empty_vec_deque ... ok
[INFO] [stdout] test tests::should_not_add_to_empty_vec ... ok
[INFO] [stdout] test tests::should_not_add_front_to_non_empty_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests try-push
[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" "3c5d06c63f77d6ff4982d2b9ce0da77b74684c44625dcfdbae58e943133cee5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c5d06c63f77d6ff4982d2b9ce0da77b74684c44625dcfdbae58e943133cee5c", kill_on_drop: false }`
[INFO] [stdout] 3c5d06c63f77d6ff4982d2b9ce0da77b74684c44625dcfdbae58e943133cee5c