[INFO] fetching crate procure 0.1.2...
[INFO] extracting crate procure 0.1.2 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/procure/0.1.2
[INFO] extracting crate procure 0.1.2 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/procure/0.1.2
[INFO] validating manifest of procure-0.1.2 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of procure-0.1.2 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing procure-0.1.2
[INFO] finished frobbing procure-0.1.2
[INFO] frobbed toml for procure-0.1.2 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/procure/0.1.2/Cargo.toml
[INFO] started frobbing procure-0.1.2
[INFO] finished frobbing procure-0.1.2
[INFO] frobbed toml for procure-0.1.2 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/procure/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sysconf v0.1.2
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing procure-0.1.2 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/procure/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 0e99a23ccd0885f916e01388a41e06d6747b797289b3f0ab8659bc4d4d1c4e65
[INFO] running `"docker" "start" "-a" "0e99a23ccd0885f916e01388a41e06d6747b797289b3f0ab8659bc4d4d1c4e65"`
[INFO] [stderr]    Compiling sysconf v0.1.2
[INFO] [stderr]    Compiling procure v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/process/mod.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 |     iter: Box<Iterator<Item=i32>>,
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=i32>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "0e99a23ccd0885f916e01388a41e06d6747b797289b3f0ab8659bc4d4d1c4e65"`
[INFO] running `"docker" "rm" "-f" "0e99a23ccd0885f916e01388a41e06d6747b797289b3f0ab8659bc4d4d1c4e65"`
[INFO] [stdout] 0e99a23ccd0885f916e01388a41e06d6747b797289b3f0ab8659bc4d4d1c4e65
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/procure/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] d64574028b046fb7bd44aefc051bc5de48138f0b26cba590d89db2723555e471
[INFO] running `"docker" "start" "-a" "d64574028b046fb7bd44aefc051bc5de48138f0b26cba590d89db2723555e471"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling procure v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/process/mod.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 |     iter: Box<Iterator<Item=i32>>,
[INFO] [stderr]   |               ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=i32>`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `"docker" "inspect" "d64574028b046fb7bd44aefc051bc5de48138f0b26cba590d89db2723555e471"`
[INFO] running `"docker" "rm" "-f" "d64574028b046fb7bd44aefc051bc5de48138f0b26cba590d89db2723555e471"`
[INFO] [stdout] d64574028b046fb7bd44aefc051bc5de48138f0b26cba590d89db2723555e471
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/procure/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 9bd1ed1b26e6e78d85e0884d84f409d7dc0b1139252b79b3ff930ac0deb4afe5
[INFO] running `"docker" "start" "-a" "9bd1ed1b26e6e78d85e0884d84f409d7dc0b1139252b79b3ff930ac0deb4afe5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/procure-e799e5ba0d3f5fcd
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test process::tests::test_pids_from_path ... ok
[INFO] [stdout] test cpu::tests::test_per_cpu ... ok
[INFO] [stdout] test cpu::tests::test_total ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests procure
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/cpu/mod.rs - cpu::CpuTimes::total (line 72) ... ok
[INFO] [stdout] test src/cpu/mod.rs - cpu::CpuTimes::per_cpu (line 118) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9bd1ed1b26e6e78d85e0884d84f409d7dc0b1139252b79b3ff930ac0deb4afe5"`
[INFO] running `"docker" "rm" "-f" "9bd1ed1b26e6e78d85e0884d84f409d7dc0b1139252b79b3ff930ac0deb4afe5"`
[INFO] [stdout] 9bd1ed1b26e6e78d85e0884d84f409d7dc0b1139252b79b3ff930ac0deb4afe5