[INFO] fetching crate try_map 0.3.1...
[INFO] testing try_map-0.3.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate try_map 0.3.1 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate try_map 0.3.1 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 try_map 0.3.1
[INFO] finished tweaking crates.io crate try_map 0.3.1
[INFO] tweaked toml for crates.io crate try_map 0.3.1 written to /workspace/builds/worker-42/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-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 4193aeb93af1e0982bb90226d5e901e2fbd7c742cbeadde17655b743882aa5bd
[INFO] running `Command { std: "docker" "start" "-a" "4193aeb93af1e0982bb90226d5e901e2fbd7c742cbeadde17655b743882aa5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4193aeb93af1e0982bb90226d5e901e2fbd7c742cbeadde17655b743882aa5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4193aeb93af1e0982bb90226d5e901e2fbd7c742cbeadde17655b743882aa5bd", kill_on_drop: false }`
[INFO] [stdout] 4193aeb93af1e0982bb90226d5e901e2fbd7c742cbeadde17655b743882aa5bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] d6cdc1e6250367e869d2bf5400e1dd54e369b86bf8bfc7d737a47bec123136c0
[INFO] running `Command { std: "docker" "start" "-a" "d6cdc1e6250367e869d2bf5400e1dd54e369b86bf8bfc7d737a47bec123136c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling try_map v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "d6cdc1e6250367e869d2bf5400e1dd54e369b86bf8bfc7d737a47bec123136c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6cdc1e6250367e869d2bf5400e1dd54e369b86bf8bfc7d737a47bec123136c0", kill_on_drop: false }`
[INFO] [stdout] d6cdc1e6250367e869d2bf5400e1dd54e369b86bf8bfc7d737a47bec123136c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] ea750bdb4d5ea416ae8014ddd3b9dcb8bcf7dd643cad0ec39f488f466afa70cc
[INFO] running `Command { std: "docker" "start" "-a" "ea750bdb4d5ea416ae8014ddd3b9dcb8bcf7dd643cad0ec39f488f466afa70cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling try_map v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "ea750bdb4d5ea416ae8014ddd3b9dcb8bcf7dd643cad0ec39f488f466afa70cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea750bdb4d5ea416ae8014ddd3b9dcb8bcf7dd643cad0ec39f488f466afa70cc", kill_on_drop: false }`
[INFO] [stdout] ea750bdb4d5ea416ae8014ddd3b9dcb8bcf7dd643cad0ec39f488f466afa70cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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] 006cd4b854fab7fdb752a6168d04b43904fbb899e93a2f8b4a6bb9eabdcba7a4
[INFO] running `Command { std: "docker" "start" "-a" "006cd4b854fab7fdb752a6168d04b43904fbb899e93a2f8b4a6bb9eabdcba7a4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/try_map-4e905caf24f96943)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_flip_1 ... ok
[INFO] [stdout] test tests::test_flip_2 ... ok
[INFO] [stdout] test tests::test_flip_3 ... ok
[INFO] [stdout] test tests::test_flip_vec_1 ... ok
[INFO] [stdout] test tests::test_flip_vec_2 ... ok
[INFO] [stdout] test tests::test_try_map_1 ... ok
[INFO] [stdout] test tests::test_try_map_3 ... ok
[INFO] [stdout] test tests::test_try_map_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests try_map
[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" "006cd4b854fab7fdb752a6168d04b43904fbb899e93a2f8b4a6bb9eabdcba7a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "006cd4b854fab7fdb752a6168d04b43904fbb899e93a2f8b4a6bb9eabdcba7a4", kill_on_drop: false }`
[INFO] [stdout] 006cd4b854fab7fdb752a6168d04b43904fbb899e93a2f8b4a6bb9eabdcba7a4