[INFO] fetching crate intspector 1.1.1...
[INFO] testing intspector-1.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate intspector 1.1.1 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate intspector 1.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate intspector 1.1.1
[INFO] finished tweaking crates.io crate intspector 1.1.1
[INFO] tweaked toml for crates.io crate intspector 1.1.1 written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] crate crates.io crate intspector 1.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arguably v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 636c0eb2ea9f1750bf218568e404d398d8bcc50c646434f736a1dc594d5693be
[INFO] running `Command { std: "docker" "start" "-a" "636c0eb2ea9f1750bf218568e404d398d8bcc50c646434f736a1dc594d5693be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "636c0eb2ea9f1750bf218568e404d398d8bcc50c646434f736a1dc594d5693be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "636c0eb2ea9f1750bf218568e404d398d8bcc50c646434f736a1dc594d5693be", kill_on_drop: false }`
[INFO] [stdout] 636c0eb2ea9f1750bf218568e404d398d8bcc50c646434f736a1dc594d5693be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01793b86d0e0d1970100a24be0a4b8f9a93dae7525bdc5f56425c9ff63d40990
[INFO] running `Command { std: "docker" "start" "-a" "01793b86d0e0d1970100a24be0a4b8f9a93dae7525bdc5f56425c9ff63d40990", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling arguably v1.0.0
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling intspector v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "01793b86d0e0d1970100a24be0a4b8f9a93dae7525bdc5f56425c9ff63d40990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01793b86d0e0d1970100a24be0a4b8f9a93dae7525bdc5f56425c9ff63d40990", kill_on_drop: false }`
[INFO] [stdout] 01793b86d0e0d1970100a24be0a4b8f9a93dae7525bdc5f56425c9ff63d40990
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12d8c68eb1d111fd4d9655be35dc78fc3e86d8c91da4bbcf7a8fbb944bd913c2
[INFO] running `Command { std: "docker" "start" "-a" "12d8c68eb1d111fd4d9655be35dc78fc3e86d8c91da4bbcf7a8fbb944bd913c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling intspector v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "12d8c68eb1d111fd4d9655be35dc78fc3e86d8c91da4bbcf7a8fbb944bd913c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12d8c68eb1d111fd4d9655be35dc78fc3e86d8c91da4bbcf7a8fbb944bd913c2", kill_on_drop: false }`
[INFO] [stdout] 12d8c68eb1d111fd4d9655be35dc78fc3e86d8c91da4bbcf7a8fbb944bd913c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4bfd23cd60ee2516457950f7790128a53247cc12633a27f8dd4a7ca6c4bddab
[INFO] running `Command { std: "docker" "start" "-a" "c4bfd23cd60ee2516457950f7790128a53247cc12633a27f8dd4a7ca6c4bddab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/intspector-d2a60ab723f1951e)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/intspector-f598813d6a7e7bb3)
[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] [stderr]      Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-fb1e16861dbf9de8)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test bin_string_0b ... ok
[INFO] [stdout] test bin_string_12b ... ok
[INFO] [stdout] test bin_string_1b ... ok
[INFO] [stdout] test bin_string_16b ... ok
[INFO] [stdout] test bin_string_8b ... ok
[INFO] [stdout] test min_bits_neg_input ... ok
[INFO] [stdout] test min_bits_pos_input ... ok
[INFO] [stdout] test parse_int_binary ... ok
[INFO] [stdout] test parse_int_decimal ... ok
[INFO] [stdout] test parse_int_hex ... ok
[INFO] [stdout] test parse_int_no_prefix ... ok
[INFO] [stdout] test parse_int_octal ... ok
[INFO] [stdout] test twos_complement_3bit ... ok
[INFO] [stdout] test twos_complement_64bit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests intspector
[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" "c4bfd23cd60ee2516457950f7790128a53247cc12633a27f8dd4a7ca6c4bddab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4bfd23cd60ee2516457950f7790128a53247cc12633a27f8dd4a7ca6c4bddab", kill_on_drop: false }`
[INFO] [stdout] c4bfd23cd60ee2516457950f7790128a53247cc12633a27f8dd4a7ca6c4bddab