[INFO] fetching crate runiq-lib 1.2.2...
[INFO] testing runiq-lib-1.2.2 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate runiq-lib 1.2.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate runiq-lib 1.2.2
[INFO] finished tweaking crates.io crate runiq-lib 1.2.2
[INFO] tweaked toml for crates.io crate runiq-lib 1.2.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate runiq-lib 1.2.2 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate runiq-lib 1.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-width v0.1.8
[INFO] [stderr]   Downloaded siphasher v0.2.3
[INFO] [stderr]   Downloaded bytelines v2.2.2
[INFO] [stderr]   Downloaded ansi_term v0.11.0
[INFO] [stderr]   Downloaded scalable_bloom_filter v0.1.1
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.10
[INFO] [stderr]   Downloaded twox-hash v1.6.0
[INFO] [stderr]   Downloaded libc v0.2.98
[INFO] [stderr]   Downloaded clap v2.33.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 829aa052b21bad167978e62a0b4b1deb703cb346dc5d67dbc46a583af4b962ee
[INFO] running `Command { std: "docker" "start" "-a" "829aa052b21bad167978e62a0b4b1deb703cb346dc5d67dbc46a583af4b962ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "829aa052b21bad167978e62a0b4b1deb703cb346dc5d67dbc46a583af4b962ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "829aa052b21bad167978e62a0b4b1deb703cb346dc5d67dbc46a583af4b962ee", kill_on_drop: false }`
[INFO] [stdout] 829aa052b21bad167978e62a0b4b1deb703cb346dc5d67dbc46a583af4b962ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfdf0585140aa7a9f69e2704e924cc4a07bb50ca52757bf432aced6b1e4a93ad
[INFO] running `Command { std: "docker" "start" "-a" "cfdf0585140aa7a9f69e2704e924cc4a07bb50ca52757bf432aced6b1e4a93ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bytelines v2.2.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling scalable_bloom_filter v0.1.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling twox-hash v1.6.0
[INFO] [stderr]    Compiling runiq-lib v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.45s
[INFO] running `Command { std: "docker" "inspect" "cfdf0585140aa7a9f69e2704e924cc4a07bb50ca52757bf432aced6b1e4a93ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfdf0585140aa7a9f69e2704e924cc4a07bb50ca52757bf432aced6b1e4a93ad", kill_on_drop: false }`
[INFO] [stdout] cfdf0585140aa7a9f69e2704e924cc4a07bb50ca52757bf432aced6b1e4a93ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b3d5e2f5485ff3f8c2262fc5e6aa05c8c59f16d3f8c015c42cac06526682a9c
[INFO] running `Command { std: "docker" "start" "-a" "6b3d5e2f5485ff3f8c2262fc5e6aa05c8c59f16d3f8c015c42cac06526682a9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling runiq-lib v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "6b3d5e2f5485ff3f8c2262fc5e6aa05c8c59f16d3f8c015c42cac06526682a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b3d5e2f5485ff3f8c2262fc5e6aa05c8c59f16d3f8c015c42cac06526682a9c", kill_on_drop: false }`
[INFO] [stdout] 6b3d5e2f5485ff3f8c2262fc5e6aa05c8c59f16d3f8c015c42cac06526682a9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c8226ab41977f7d92e7dc14493569d251354326ad8751d1c828110e9a728a05
[INFO] running `Command { std: "docker" "start" "-a" "3c8226ab41977f7d92e7dc14493569d251354326ad8751d1c828110e9a728a05", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/runiq-ce44371ceba470cb)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test filters::tests::digest_filter_detection ... ok
[INFO] [stdout] test filters::tests::naive_filter_detection ... ok
[INFO] [stdout] test filters::tests::bloom_filter_detection ... ok
[INFO] [stdout] test filters::tests::sorted_filter_detection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/runiq_lib-a3558d08be834568)
[INFO] [stdout] test filters::tests::digest_filter_detection ... ok
[INFO] [stdout] test filters::tests::sorted_filter_detection ... ok
[INFO] [stdout] test statistics::tests::addition_of_duplicates ... ok
[INFO] [stdout] test filters::tests::naive_filter_detection ... ok
[INFO] [stdout] test statistics::tests::addition_of_uniques ... ok
[INFO] [stdout] test filters::tests::bloom_filter_detection ... ok
[INFO] [stdout] test statistics::tests::default_creation ... ok
[INFO] [stdout] test statistics::tests::generate_of_rates ... 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 runiq
[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" "3c8226ab41977f7d92e7dc14493569d251354326ad8751d1c828110e9a728a05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c8226ab41977f7d92e7dc14493569d251354326ad8751d1c828110e9a728a05", kill_on_drop: false }`
[INFO] [stdout] 3c8226ab41977f7d92e7dc14493569d251354326ad8751d1c828110e9a728a05