[INFO] fetching crate pandoc 0.8.5...
[INFO] building pandoc-0.8.5 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate pandoc 0.8.5 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate pandoc 0.8.5 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pandoc 0.8.5
[INFO] finished tweaking crates.io crate pandoc 0.8.5
[INFO] tweaked toml for crates.io crate pandoc 0.8.5 written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c33d8632bd73cb1e4ec9fb751a0c8bc5cb4a7cc4ca87d0880dce6cf28de23042
[INFO] running `Command { std: "docker" "start" "-a" "c33d8632bd73cb1e4ec9fb751a0c8bc5cb4a7cc4ca87d0880dce6cf28de23042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c33d8632bd73cb1e4ec9fb751a0c8bc5cb4a7cc4ca87d0880dce6cf28de23042", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c33d8632bd73cb1e4ec9fb751a0c8bc5cb4a7cc4ca87d0880dce6cf28de23042", kill_on_drop: false }`
[INFO] [stdout] c33d8632bd73cb1e4ec9fb751a0c8bc5cb4a7cc4ca87d0880dce6cf28de23042
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61f883e7d5f26093e753673e166eb82608bc86916dae74a2558ed2c519eaa28a
[INFO] running `Command { std: "docker" "start" "-a" "61f883e7d5f26093e753673e166eb82608bc86916dae74a2558ed2c519eaa28a", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr] SG_CR_Eslkdjf: itertools, (f7f8ef4bcdb4397d, 83638ecefcdc0a4d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: itertools, (21ea0164e19f85f7, e4861191c2ecfebe), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: itertools, (5490a5876c27f7bb, 1b446c9f0d9aa3ff), 8, 8
[INFO] [stderr]    Compiling pandoc v0.8.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future
[INFO] [stdout]     --> src/lib.rs:1046:14
[INFO] [stdout]      |
[INFO] [stdout] 1046 |             .intersperse(PATH_DELIMIT)
[INFO] [stdout]      |              ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout]      = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]      = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]      = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method
[INFO] [stdout]      = help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: pandoc, (3e145aed6ab6b3ac, eaa5ef9f9344cb60), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pandoc, (3e145aed6ab6b3ac, eaa5ef9f9344cb60), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pandoc, (84311c5cccb4ce83, df5ef06debb93392), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pandoc, (f80e32cc083a378, 8eca08dccf91b784), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pandoc, (40303387142a9e5f, 7648db0c4f6ffd7f), 0, 0
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "61f883e7d5f26093e753673e166eb82608bc86916dae74a2558ed2c519eaa28a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61f883e7d5f26093e753673e166eb82608bc86916dae74a2558ed2c519eaa28a", kill_on_drop: false }`
[INFO] [stdout] 61f883e7d5f26093e753673e166eb82608bc86916dae74a2558ed2c519eaa28a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf172cb8ebe0fcd4eecdc36f4df6078eae9323f7832732b1253fd950c49df814
[INFO] running `Command { std: "docker" "start" "-a" "cf172cb8ebe0fcd4eecdc36f4df6078eae9323f7832732b1253fd950c49df814", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: itertools, (f7f8ef4bcdb4397d, 83638ecefcdc0a4d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: itertools, (21ea0164e19f85f7, e4861191c2ecfebe), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: itertools, (5490a5876c27f7bb, 1b446c9f0d9aa3ff), 8, 8
[INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future
[INFO] [stdout]     --> src/lib.rs:1046:14
[INFO] [stdout]      |
[INFO] [stdout] 1046 |             .intersperse(PATH_DELIMIT)
[INFO] [stdout]      |              ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout]      = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]      = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]      = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method
[INFO] [stdout]      = help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: pandoc, (3e145aed6ab6b3ac, eaa5ef9f9344cb60), 0, 0
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: pandoc, (3e145aed6ab6b3ac, eaa5ef9f9344cb60), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pandoc, (84311c5cccb4ce83, df5ef06debb93392), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pandoc, (f80e32cc083a378, 8eca08dccf91b784), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: pandoc, (40303387142a9e5f, 7648db0c4f6ffd7f), 0, 0
[INFO] [stderr]    Compiling pandoc v0.8.5 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: sanity, (bfc20d9d600c5d09, 94187f7dd78bb41d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: sanity, (1d813f4a3dc523c3, c926f1649db3dff5), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: sanity, (1d813f4a3dc523c3, c926f1649db3dff5), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: sanity, (1d813f4a3dc523c3, c926f1649db3dff5), 32, 32
[INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future
[INFO] [stdout]     --> src/lib.rs:1046:14
[INFO] [stdout]      |
[INFO] [stdout] 1046 |             .intersperse(PATH_DELIMIT)
[INFO] [stdout]      |              ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unstable_name_collisions)]` on by default
[INFO] [stdout]      = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior!
[INFO] [stdout]      = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
[INFO] [stdout]      = help: call with fully qualified syntax `itertools::Itertools::intersperse(...)` to keep using the current method
[INFO] [stdout]      = help: add `#![feature(iter_intersperse)]` to the crate attributes to enable `std::iter::Iterator::intersperse`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.22s
[INFO] running `Command { std: "docker" "inspect" "cf172cb8ebe0fcd4eecdc36f4df6078eae9323f7832732b1253fd950c49df814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf172cb8ebe0fcd4eecdc36f4df6078eae9323f7832732b1253fd950c49df814", kill_on_drop: false }`
[INFO] [stdout] cf172cb8ebe0fcd4eecdc36f4df6078eae9323f7832732b1253fd950c49df814