[INFO] fetching crate rolling-dual-crc 0.1.0...
[INFO] testing rolling-dual-crc-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate rolling-dual-crc 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rolling-dual-crc 0.1.0
[INFO] finished tweaking crates.io crate rolling-dual-crc 0.1.0
[INFO] tweaked toml for crates.io crate rolling-dual-crc 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rolling-dual-crc 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 76 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.7.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6ea20022823e58c1edc60c74a67a43e5a00e564d01b4de88206c6ee64a5eb49
[INFO] running `Command { std: "docker" "start" "-a" "d6ea20022823e58c1edc60c74a67a43e5a00e564d01b4de88206c6ee64a5eb49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6ea20022823e58c1edc60c74a67a43e5a00e564d01b4de88206c6ee64a5eb49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ea20022823e58c1edc60c74a67a43e5a00e564d01b4de88206c6ee64a5eb49", kill_on_drop: false }`
[INFO] [stdout] d6ea20022823e58c1edc60c74a67a43e5a00e564d01b4de88206c6ee64a5eb49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f9f366e12c3a7abfda5ca0a492226dcbf30951293f43ce984854e0e1afe8c8f
[INFO] running `Command { std: "docker" "start" "-a" "0f9f366e12c3a7abfda5ca0a492226dcbf30951293f43ce984854e0e1afe8c8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling rolling-dual-crc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.21s
[INFO] running `Command { std: "docker" "inspect" "0f9f366e12c3a7abfda5ca0a492226dcbf30951293f43ce984854e0e1afe8c8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f9f366e12c3a7abfda5ca0a492226dcbf30951293f43ce984854e0e1afe8c8f", kill_on_drop: false }`
[INFO] [stdout] 0f9f366e12c3a7abfda5ca0a492226dcbf30951293f43ce984854e0e1afe8c8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab5dbcb26bc4c7205bf1ae69840a2e50b65f296421c0864af12ee04f41d03256
[INFO] running `Command { std: "docker" "start" "-a" "ab5dbcb26bc4c7205bf1ae69840a2e50b65f296421c0864af12ee04f41d03256", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling rolling-dual-crc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.71s
[INFO] running `Command { std: "docker" "inspect" "ab5dbcb26bc4c7205bf1ae69840a2e50b65f296421c0864af12ee04f41d03256", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab5dbcb26bc4c7205bf1ae69840a2e50b65f296421c0864af12ee04f41d03256", kill_on_drop: false }`
[INFO] [stdout] ab5dbcb26bc4c7205bf1ae69840a2e50b65f296421c0864af12ee04f41d03256
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 608fe47b0145178ffa52710912c2e288f20e19fabe187bf61c0e33cbd0d95e00
[INFO] running `Command { std: "docker" "start" "-a" "608fe47b0145178ffa52710912c2e288f20e19fabe187bf61c0e33cbd0d95e00", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rolling_dual_crc-739b26580c511235)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test dual_crc::tests::checksum64 ... ok
[INFO] [stdout] test dual_crc::tests::checksum ... ok
[INFO] [stdout] test dual_crc::tests::update_with_zeros_0_to_15 ... ok
[INFO] [stdout] test dual_crc::tests::new ... ok
[INFO] [stdout] test dual_crc::tests::update_with_zeros_pow2 ... ok
[INFO] [stdout] test dual_crc::tests::checksum32 ... ok
[INFO] [stdout] test dual_crc::tests::update_with_zeros_mixed ... ok
[INFO] [stdout] test dual_crc::tests::update_with_zeros_u32max ... ok
[INFO] [stdout] test dual_crc::tests::update_with_zeros_u64max ... ok
[INFO] [stdout] test dual_crc::tests::update_once_with_get_get32_get64 ... ok
[INFO] [stdout] test dual_crc::tests::update_twice_with_get_get32_get64 ... ok
[INFO] [stdout] test rolling_dual_crc::tests::new_get_get32_get64 ... ok
[INFO] [stdout] test rolling_dual_crc::tests::roll_1_3 ... ok
[INFO] [stdout] test tables::tests::pow256_32_table_checksums ... ok
[INFO] [stdout] test rolling_dual_crc::tests::roll_3_5 ... ok
[INFO] [stdout] test tables::tests::crc32_table_checksums ... ok
[INFO] [stdout] test rolling_dual_crc::tests::roll_slice_same_size_than_window ... ok
[INFO] [stdout] test rolling_dual_crc::tests::roll_slice_smaller_than_window ... ok
[INFO] [stdout] test rolling_dual_crc::tests::roll_1k ... ok
[INFO] [stdout] test tables::tests::pow256_64_table_checksums ... ok
[INFO] [stdout] test tables::tests::crc64_table_checksums ... ok
[INFO] [stdout] test rolling_dual_crc::tests::roll_slice_larger_than_window ... ok
[INFO] [stdout] test rolling_dual_crc::tests::roll_slice_empty ... ok
[INFO] [stderr]    Doc-tests rolling_dual_crc
[INFO] [stdout] test rolling_dual_crc::tests::empty_initial_window - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/rolling_dual_crc.rs - rolling_dual_crc::RollingDualCrc::new (line 112) ... ok
[INFO] [stdout] test src/dual_crc.rs - dual_crc::DualCrc (line 13) ... ok
[INFO] [stdout] test src/dual_crc.rs - dual_crc::DualCrc::get64 (line 194) ... ok
[INFO] [stdout] test src/dual_crc.rs - dual_crc::DualCrc::checksum32 (line 67) ... ok
[INFO] [stdout] test src/dual_crc.rs - dual_crc::DualCrc::checksum (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 73) ... ok
[INFO] [stdout] test src/rolling_dual_crc.rs - rolling_dual_crc::RollingDualCrc::get64 (line 83) ... ok
[INFO] [stdout] test src/dual_crc.rs - dual_crc::DualCrc::get32 (line 172) ... ok
[INFO] [stdout] test src/dual_crc.rs - dual_crc::DualCrc::checksum64 (line 105) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/dual_crc.rs - dual_crc::DualCrc (line 22) ... ok
[INFO] [stdout] test src/dual_crc.rs - dual_crc::DualCrc::get (line 150) ... ok
[INFO] [stdout] test src/rolling_dual_crc.rs - rolling_dual_crc::RollingDualCrc (line 14) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] test src/zeros.rs - zeros::Zeros (line 21) ... ok
[INFO] [stdout] test src/rolling_dual_crc.rs - rolling_dual_crc::RollingDualCrc::get (line 49) ... ok
[INFO] [stdout] test src/rolling_dual_crc.rs - rolling_dual_crc::RollingDualCrc::roll (line 154) ... ok
[INFO] [stdout] test src/rolling_dual_crc.rs - rolling_dual_crc::RollingDualCrc::roll_slice (line 183) ... ok
[INFO] [stdout] test src/rolling_dual_crc.rs - rolling_dual_crc::RollingDualCrc::get32 (line 66) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "608fe47b0145178ffa52710912c2e288f20e19fabe187bf61c0e33cbd0d95e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "608fe47b0145178ffa52710912c2e288f20e19fabe187bf61c0e33cbd0d95e00", kill_on_drop: false }`
[INFO] [stdout] 608fe47b0145178ffa52710912c2e288f20e19fabe187bf61c0e33cbd0d95e00