[INFO] fetching crate iter-comprehensions 0.4.2...
[INFO] testing iter-comprehensions-0.4.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate iter-comprehensions 0.4.2 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate iter-comprehensions 0.4.2 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 iter-comprehensions 0.4.2
[INFO] finished tweaking crates.io crate iter-comprehensions 0.4.2
[INFO] tweaked toml for crates.io crate iter-comprehensions 0.4.2 written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eaf79e63edb1bc12d6560afb5dc4901277bd5fb848937590d9378fe3cf66981a
[INFO] running `Command { std: "docker" "start" "-a" "eaf79e63edb1bc12d6560afb5dc4901277bd5fb848937590d9378fe3cf66981a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eaf79e63edb1bc12d6560afb5dc4901277bd5fb848937590d9378fe3cf66981a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf79e63edb1bc12d6560afb5dc4901277bd5fb848937590d9378fe3cf66981a", kill_on_drop: false }`
[INFO] [stdout] eaf79e63edb1bc12d6560afb5dc4901277bd5fb848937590d9378fe3cf66981a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 979a1f1ca10d4b10a1299729d3cf1253d14d1c212226c5e0c0187820001dbed4
[INFO] running `Command { std: "docker" "start" "-a" "979a1f1ca10d4b10a1299729d3cf1253d14d1c212226c5e0c0187820001dbed4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling iter-comprehensions v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "979a1f1ca10d4b10a1299729d3cf1253d14d1c212226c5e0c0187820001dbed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "979a1f1ca10d4b10a1299729d3cf1253d14d1c212226c5e0c0187820001dbed4", kill_on_drop: false }`
[INFO] [stdout] 979a1f1ca10d4b10a1299729d3cf1253d14d1c212226c5e0c0187820001dbed4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30fa3d231068427c31f79e1575cc3a508d387f249aced54660772bf0e353c199
[INFO] running `Command { std: "docker" "start" "-a" "30fa3d231068427c31f79e1575cc3a508d387f249aced54660772bf0e353c199", kill_on_drop: false }`
[INFO] [stderr]    Compiling iter-comprehensions v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "30fa3d231068427c31f79e1575cc3a508d387f249aced54660772bf0e353c199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30fa3d231068427c31f79e1575cc3a508d387f249aced54660772bf0e353c199", kill_on_drop: false }`
[INFO] [stdout] 30fa3d231068427c31f79e1575cc3a508d387f249aced54660772bf0e353c199
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 10ab70ec8c24c3d49f5fdcb58342cec1048eab5233d6a1d8685b1ed752e2b634
[INFO] running `Command { std: "docker" "start" "-a" "10ab70ec8c24c3d49f5fdcb58342cec1048eab5233d6a1d8685b1ed752e2b634", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/iter_comprehensions-412ee4293fb1a46c)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::vec ... ok
[INFO] [stdout] test tests::test_map ... ok
[INFO] [stdout] test tests::product ... ok
[INFO] [stdout] test tests::test_mut ... ok
[INFO] [stdout] test tests::vector ... ok
[INFO] [stdout] test tests::test_comprehension ... ok
[INFO] [stdout] test tests::sumvec ... ok
[INFO] [stdout] test tests::sum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iter-comprehensions
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/lib.rs - map (line 175) ... ignored
[INFO] [stdout] test src/lib.rs - map (line 180) ... ignored
[INFO] [stdout] test src/lib.rs - product (line 281) ... ignored
[INFO] [stdout] test src/lib.rs - product (line 286) ... ignored
[INFO] [stdout] test src/lib.rs - sum (line 242) ... ignored
[INFO] [stdout] test src/lib.rs - sum (line 247) ... ignored
[INFO] [stdout] test src/lib.rs - product (line 304) ... ok
[INFO] [stdout] test src/lib.rs - sum (line 257) ... ok
[INFO] [stdout] test src/lib.rs - sum (line 266) ... ok
[INFO] [stdout] test src/lib.rs - product (line 296) ... ok
[INFO] [stdout] test src/lib.rs - (line 78) ... ok
[INFO] [stdout] test src/lib.rs - map (line 186) ... ok
[INFO] [stdout] test src/lib.rs - comprehension (line 136) ... ok
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] test src/lib.rs - vec (line 221) ... ok
[INFO] [stdout] test src/lib.rs - (line 52) ... ok
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 6 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "10ab70ec8c24c3d49f5fdcb58342cec1048eab5233d6a1d8685b1ed752e2b634", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10ab70ec8c24c3d49f5fdcb58342cec1048eab5233d6a1d8685b1ed752e2b634", kill_on_drop: false }`
[INFO] [stdout] 10ab70ec8c24c3d49f5fdcb58342cec1048eab5233d6a1d8685b1ed752e2b634