[INFO] fetching crate mixlib 0.5.0...
[INFO] testing mixlib-0.5.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate mixlib 0.5.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate mixlib 0.5.0
[INFO] finished tweaking crates.io crate mixlib 0.5.0
[INFO] tweaked toml for crates.io crate mixlib 0.5.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mixlib 0.5.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mixlib 0.5.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d9add2eba77c413aa47b3a744a8b722f87ed1918704af8912fd116167c26ccf
[INFO] running `Command { std: "docker" "start" "-a" "4d9add2eba77c413aa47b3a744a8b722f87ed1918704af8912fd116167c26ccf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d9add2eba77c413aa47b3a744a8b722f87ed1918704af8912fd116167c26ccf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d9add2eba77c413aa47b3a744a8b722f87ed1918704af8912fd116167c26ccf", kill_on_drop: false }`
[INFO] [stdout] 4d9add2eba77c413aa47b3a744a8b722f87ed1918704af8912fd116167c26ccf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f70ed3830e65a38fe97b504235c34ae91274c85aa8bd047d0c4ef62f48f3943
[INFO] running `Command { std: "docker" "start" "-a" "1f70ed3830e65a38fe97b504235c34ae91274c85aa8bd047d0c4ef62f48f3943", kill_on_drop: false }`
[INFO] [stderr]    Compiling mixlib v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "1f70ed3830e65a38fe97b504235c34ae91274c85aa8bd047d0c4ef62f48f3943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f70ed3830e65a38fe97b504235c34ae91274c85aa8bd047d0c4ef62f48f3943", kill_on_drop: false }`
[INFO] [stdout] 1f70ed3830e65a38fe97b504235c34ae91274c85aa8bd047d0c4ef62f48f3943
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcca585a9f624bc77dc720c13a2dfbb1e3d4fdbbdfb17724d43b43bd11e56b31
[INFO] running `Command { std: "docker" "start" "-a" "dcca585a9f624bc77dc720c13a2dfbb1e3d4fdbbdfb17724d43b43bd11e56b31", kill_on_drop: false }`
[INFO] [stderr]    Compiling mixlib v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "dcca585a9f624bc77dc720c13a2dfbb1e3d4fdbbdfb17724d43b43bd11e56b31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcca585a9f624bc77dc720c13a2dfbb1e3d4fdbbdfb17724d43b43bd11e56b31", kill_on_drop: false }`
[INFO] [stdout] dcca585a9f624bc77dc720c13a2dfbb1e3d4fdbbdfb17724d43b43bd11e56b31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a40583736859e1704ff25a677f189b7b2856ab4f57631cdd984aebc5e166245
[INFO] running `Command { std: "docker" "start" "-a" "7a40583736859e1704ff25a677f189b7b2856ab4f57631cdd984aebc5e166245", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mixlib-b092dbd87937729b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests mixlib
[INFO] [stdout] test fmt::tests::format_code_follows_style ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test src/char.rs - char::Char::from_unicode_with_replacement (line 132) ... ok
[INFO] [stdout] test src/char.rs - char::Char::to_unicode_with_replacement (line 69) ... ok
[INFO] [stdout] test src/char.rs - char::Char::from_digit (line 189) ... ok
[INFO] [stdout] test src/char.rs - char::Char::from_unicode_with_replacement (line 153) ... ok
[INFO] [stdout] test src/num.rs - num::Short::is_zero (line 242) ... ok
[INFO] [stdout] test src/num.rs - num::LocationCounter::increment (line 1571) ... ok
[INFO] [stdout] test src/char.rs - char::Char::from_unicode (line 105) ... ok
[INFO] [stdout] test src/fmt.rs - fmt::format_code (line 98) ... ok
[INFO] [stdout] test src/num.rs - num::Short::is_positive (line 268) ... ok
[INFO] [stdout] test src/num.rs - num::LocationCounter::increment (line 1560) ... ok
[INFO] [stdout] test src/num.rs - num::Short::is_negative (line 294) ... ok
[INFO] [stdout] test src/num.rs - num::Short::to_sign_and_bytes (line 177) ... ok
[INFO] [stdout] test src/num.rs - num::Word::add (line 919) ... ok
[INFO] [stdout] test src/num.rs - num::Word::add (line 945) ... ok
[INFO] [stdout] test src/num.rs - num::Short::abs (line 319) ... ok
[INFO] [stdout] test src/num.rs - num::Short::from_sign_and_bytes (line 153) ... ok
[INFO] [stdout] test src/num.rs - num::Word::char (line 1372) ... ok
[INFO] [stdout] test src/num.rs - num::Word::load (line 702) ... ok
[INFO] [stdout] test src/num.rs - num::Word::load (line 683) ... ok
[INFO] [stdout] test src/num.rs - num::Word::is_positive (line 608) ... ok
[INFO] [stdout] test src/num.rs - num::Word::is_zero (line 582) ... ok
[INFO] [stdout] test src/num.rs - num::Word::mul (line 1032) ... ok
[INFO] [stdout] test src/num.rs - num::Short::bytes (line 219) ... ok
[INFO] [stdout] test src/num.rs - num::Word::num (line 1309) ... ok
[INFO] [stdout] test src/num.rs - num::Word::num (line 1328) ... ok
[INFO] [stdout] test src/num.rs - num::Word::div (line 1094) ... ok
[INFO] [stdout] test src/num.rs - num::Word::is_negative (line 634) ... ok
[INFO] [stdout] test src/num.rs - num::Word::rotate_right (line 1264) ... ok
[INFO] [stdout] test src/num.rs - num::Word::from_sign_and_bytes (line 476) ... ok
[INFO] [stdout] test src/num.rs - num::Word::shift_left (line 1141) ... ok
[INFO] [stdout] test src/num.rs - num::Word::store (line 732) ... ok
[INFO] [stdout] test src/num.rs - num::Word::sign (line 530) ... ok
[INFO] [stdout] test src/num.rs - num::Word::rotate_left (line 1219) ... ok
[INFO] [stdout] test src/num.rs - num::Word::with_address (line 776) ... ok
[INFO] [stdout] test src/num.rs - num::Word::store (line 752) ... ok
[INFO] [stdout] test src/num.rs - num::Word::with_field (line 831) ... ok
[INFO] [stdout] test src/num.rs - num::Word::shift_right (line 1178) ... ok
[INFO] [stdout] test src/num.rs - num::Word::sub (line 995) ... ok
[INFO] [stdout] test src/num.rs - num::Word::sub (line 981) ... ok
[INFO] [stdout] test src/num.rs - num::Word::sub (line 1007) ... ok
[INFO] [stdout] test src/num.rs - num::Word::with_index (line 804) ... ok
[INFO] [stdout] test src/num.rs - num::Word::to_sign_and_bytes (line 505) ... ok
[INFO] [stdout] test src/num.rs - num::Word::with_opcode (line 858) ... ok
[INFO] [stdout] test src/num.rs - num::Short::sign (line 199) ... ok
[INFO] [stdout] test src/char.rs - char::Char::to_unicode (line 45) ... ok
[INFO] [stdout] test src/num.rs - num::Word::abs (line 659) ... ok
[INFO] [stdout] test src/num.rs - num::Word::div (line 1064) ... ok
[INFO] [stdout] test src/num.rs - num::Word::div (line 1078) ... ok
[INFO] [stdout] test src/num.rs - num::Word::add (line 933) ... ok
[INFO] [stdout] test src/num.rs - num::Word::bytes (line 550) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7a40583736859e1704ff25a677f189b7b2856ab4f57631cdd984aebc5e166245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a40583736859e1704ff25a677f189b7b2856ab4f57631cdd984aebc5e166245", kill_on_drop: false }`
[INFO] [stdout] 7a40583736859e1704ff25a677f189b7b2856ab4f57631cdd984aebc5e166245