[INFO] crate char-iter 0.1.0 is already in cache
[INFO] testing char-iter-0.1.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate char-iter 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate char-iter 0.1.0 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate char-iter 0.1.0
[INFO] finished tweaking crates.io crate char-iter 0.1.0
[INFO] tweaked toml for crates.io crate char-iter 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd43a948f27268a973205c35bdc5b99bbcfc340bd9d0aedbdc9184d875e74843
[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" "bd43a948f27268a973205c35bdc5b99bbcfc340bd9d0aedbdc9184d875e74843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd43a948f27268a973205c35bdc5b99bbcfc340bd9d0aedbdc9184d875e74843", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd43a948f27268a973205c35bdc5b99bbcfc340bd9d0aedbdc9184d875e74843", kill_on_drop: false }`
[INFO] [stdout] bd43a948f27268a973205c35bdc5b99bbcfc340bd9d0aedbdc9184d875e74843
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a38aa2575badc1ab621ad40efe7645926d659be72035bb8a121e0391886ce112
[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" "a38aa2575badc1ab621ad40efe7645926d659be72035bb8a121e0391886ce112", kill_on_drop: false }`
[INFO] [stderr]    Compiling char-iter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "a38aa2575badc1ab621ad40efe7645926d659be72035bb8a121e0391886ce112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a38aa2575badc1ab621ad40efe7645926d659be72035bb8a121e0391886ce112", kill_on_drop: false }`
[INFO] [stdout] a38aa2575badc1ab621ad40efe7645926d659be72035bb8a121e0391886ce112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff25299ece21a1a803bf434d0dd0f095e47f20560dc2b034f1ad8eee0a95e5c1
[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" "ff25299ece21a1a803bf434d0dd0f095e47f20560dc2b034f1ad8eee0a95e5c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling char-iter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "ff25299ece21a1a803bf434d0dd0f095e47f20560dc2b034f1ad8eee0a95e5c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff25299ece21a1a803bf434d0dd0f095e47f20560dc2b034f1ad8eee0a95e5c1", kill_on_drop: false }`
[INFO] [stdout] ff25299ece21a1a803bf434d0dd0f095e47f20560dc2b034f1ad8eee0a95e5c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 23c573837923d2ea3fbd674cd2b42f994f4b3a8e2adee96caef8d73e3fdff2e5
[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" "23c573837923d2ea3fbd674cd2b42f994f4b3a8e2adee96caef8d73e3fdff2e5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/char_iter-826f33b2956b7dc2
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::equal ... ok
[INFO] [stdout] test tests::equal_rev ... ok
[INFO] [stdout] test tests::equal_rev_size_hint ... ok
[INFO] [stdout] test tests::equal_size_hint ... ok
[INFO] [stdout] test tests::smoke ... ok
[INFO] [stdout] test tests::surrogate ... ok
[INFO] [stdout] test tests::surrogate_rev ... ok
[INFO] [stdout] test tests::surrogate_rev_size_hint ... ok
[INFO] [stdout] test tests::smoke_rev ... ok
[INFO] [stdout] test tests::surrogate_size_hint ... ok
[INFO] [stdout] test tests::smoke_size_hint ... ok
[INFO] [stdout] test tests::smoke_rev_size_hint ... ok
[INFO] [stdout] test tests::invalid ... ok
[INFO] [stdout] test tests::full_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests char-iter
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 37) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "23c573837923d2ea3fbd674cd2b42f994f4b3a8e2adee96caef8d73e3fdff2e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23c573837923d2ea3fbd674cd2b42f994f4b3a8e2adee96caef8d73e3fdff2e5", kill_on_drop: false }`
[INFO] [stdout] 23c573837923d2ea3fbd674cd2b42f994f4b3a8e2adee96caef8d73e3fdff2e5