[INFO] fetching crate publishing_crates 0.2.2...
[INFO] testing publishing_crates-0.2.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate publishing_crates 0.2.2 into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate publishing_crates 0.2.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate publishing_crates 0.2.2
[INFO] finished tweaking crates.io crate publishing_crates 0.2.2
[INFO] tweaked toml for crates.io crate publishing_crates 0.2.2 written to /workspace/builds/worker-79/source/Cargo.toml
[INFO] crate crates.io crate publishing_crates 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6dc2ed78436f21a1497bdd33cac685774b4e6172213983991a523384e7ce3b1
[INFO] running `Command { std: "docker" "start" "-a" "e6dc2ed78436f21a1497bdd33cac685774b4e6172213983991a523384e7ce3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6dc2ed78436f21a1497bdd33cac685774b4e6172213983991a523384e7ce3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6dc2ed78436f21a1497bdd33cac685774b4e6172213983991a523384e7ce3b1", kill_on_drop: false }`
[INFO] [stdout] e6dc2ed78436f21a1497bdd33cac685774b4e6172213983991a523384e7ce3b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1afd7c22b6896314d3ba426bae82e4bbedfd43fd218cb9defa016d13c1cd3572
[INFO] running `Command { std: "docker" "start" "-a" "1afd7c22b6896314d3ba426bae82e4bbedfd43fd218cb9defa016d13c1cd3572", kill_on_drop: false }`
[INFO] [stderr]    Compiling publishing_crates v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
[INFO] running `Command { std: "docker" "inspect" "1afd7c22b6896314d3ba426bae82e4bbedfd43fd218cb9defa016d13c1cd3572", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1afd7c22b6896314d3ba426bae82e4bbedfd43fd218cb9defa016d13c1cd3572", kill_on_drop: false }`
[INFO] [stdout] 1afd7c22b6896314d3ba426bae82e4bbedfd43fd218cb9defa016d13c1cd3572
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a55a6c9d0bbb1971f4fc52e09cb4437ed34f9d100412ac15e4f341caf22d5db7
[INFO] running `Command { std: "docker" "start" "-a" "a55a6c9d0bbb1971f4fc52e09cb4437ed34f9d100412ac15e4f341caf22d5db7", kill_on_drop: false }`
[INFO] [stderr]    Compiling publishing_crates v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.70s
[INFO] running `Command { std: "docker" "inspect" "a55a6c9d0bbb1971f4fc52e09cb4437ed34f9d100412ac15e4f341caf22d5db7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a55a6c9d0bbb1971f4fc52e09cb4437ed34f9d100412ac15e4f341caf22d5db7", kill_on_drop: false }`
[INFO] [stdout] a55a6c9d0bbb1971f4fc52e09cb4437ed34f9d100412ac15e4f341caf22d5db7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eed7606116ee159933f2962a25e6246da404fc3a2b0755f1a283dbafa278c725
[INFO] running `Command { std: "docker" "start" "-a" "eed7606116ee159933f2962a25e6246da404fc3a2b0755f1a283dbafa278c725", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/publishing_crates-250f95b6a7cce7c6)
[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]      Running unittests (/opt/rustwide/target/debug/deps/publishing_crates-bc9675d31d6be333)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests publishing_crates
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - add_one (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eed7606116ee159933f2962a25e6246da404fc3a2b0755f1a283dbafa278c725", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eed7606116ee159933f2962a25e6246da404fc3a2b0755f1a283dbafa278c725", kill_on_drop: false }`
[INFO] [stdout] eed7606116ee159933f2962a25e6246da404fc3a2b0755f1a283dbafa278c725