[INFO] fetching crate zippy 0.1.3...
[INFO] testing zippy-0.1.3 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate zippy 0.1.3 into /workspace/builds/worker-114/source
[INFO] validating manifest of crates.io crate zippy 0.1.3 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zippy 0.1.3
[INFO] finished tweaking crates.io crate zippy 0.1.3
[INFO] tweaked toml for crates.io crate zippy 0.1.3 written to /workspace/builds/worker-114/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 427e1703f883535fb6b5aa9a9fdc6b82fc99d6b45c76f640d9e899933e0e782c
[INFO] running `Command { std: "docker" "start" "-a" "427e1703f883535fb6b5aa9a9fdc6b82fc99d6b45c76f640d9e899933e0e782c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "427e1703f883535fb6b5aa9a9fdc6b82fc99d6b45c76f640d9e899933e0e782c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "427e1703f883535fb6b5aa9a9fdc6b82fc99d6b45c76f640d9e899933e0e782c", kill_on_drop: false }`
[INFO] [stdout] 427e1703f883535fb6b5aa9a9fdc6b82fc99d6b45c76f640d9e899933e0e782c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d14ce019437b9e59787aff243a08b3db78fe2f586b8281f3c238ef993530589d
[INFO] running `Command { std: "docker" "start" "-a" "d14ce019437b9e59787aff243a08b3db78fe2f586b8281f3c238ef993530589d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.22
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling podio v0.1.7
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling msdos_time v0.1.6
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling zip v0.4.2
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling ioe v0.3.0
[INFO] [stderr]    Compiling zippy v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/log.rs:4:34
[INFO] [stdout]    |
[INFO] [stdout] 4  |         println!($fmt $(, $arg)*);
[INFO] [stdout]    |                                  ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:73:14
[INFO] [stdout]    |
[INFO] [stdout] 73 |         1 => log!("-{}: verbose mode", verbose_flag),
[INFO] [stdout]    |              --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `log` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/log.rs:4:34
[INFO] [stdout]    |
[INFO] [stdout] 4  |         println!($fmt $(, $arg)*);
[INFO] [stdout]    |                                  ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:74:14
[INFO] [stdout]    |
[INFO] [stdout] 74 |         2 => log!("-{}: very verbose mode", verbose_flag),
[INFO] [stdout]    |              -------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `log` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.11s
[INFO] running `Command { std: "docker" "inspect" "d14ce019437b9e59787aff243a08b3db78fe2f586b8281f3c238ef993530589d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d14ce019437b9e59787aff243a08b3db78fe2f586b8281f3c238ef993530589d", kill_on_drop: false }`
[INFO] [stdout] d14ce019437b9e59787aff243a08b3db78fe2f586b8281f3c238ef993530589d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d59c66d28110745c0c24401819c4ba39c42301a5f98a04e77600cafe2efbad0f
[INFO] running `Command { std: "docker" "start" "-a" "d59c66d28110745c0c24401819c4ba39c42301a5f98a04e77600cafe2efbad0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling zippy v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/log.rs:4:34
[INFO] [stdout]    |
[INFO] [stdout] 4  |         println!($fmt $(, $arg)*);
[INFO] [stdout]    |                                  ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:73:14
[INFO] [stdout]    |
[INFO] [stdout] 73 |         1 => log!("-{}: verbose mode", verbose_flag),
[INFO] [stdout]    |              --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `log` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/log.rs:4:34
[INFO] [stdout]    |
[INFO] [stdout] 4  |         println!($fmt $(, $arg)*);
[INFO] [stdout]    |                                  ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/main.rs:74:14
[INFO] [stdout]    |
[INFO] [stdout] 74 |         2 => log!("-{}: very verbose mode", verbose_flag),
[INFO] [stdout]    |              -------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `log` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "d59c66d28110745c0c24401819c4ba39c42301a5f98a04e77600cafe2efbad0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d59c66d28110745c0c24401819c4ba39c42301a5f98a04e77600cafe2efbad0f", kill_on_drop: false }`
[INFO] [stdout] d59c66d28110745c0c24401819c4ba39c42301a5f98a04e77600cafe2efbad0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d356456aaee0adb723c39ad98c2eb0fe406dadb542edb621bffd78fbd9d49a22
[INFO] running `Command { std: "docker" "start" "-a" "d356456aaee0adb723c39ad98c2eb0fe406dadb542edb621bffd78fbd9d49a22", kill_on_drop: false }`
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/log.rs:4:34
[INFO] [stderr]    |
[INFO] [stderr] 4  |         println!($fmt $(, $arg)*);
[INFO] [stderr]    |                                  ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/main.rs:73:14
[INFO] [stderr]    |
[INFO] [stderr] 73 |         1 => log!("-{}: verbose mode", verbose_flag),
[INFO] [stderr]    |              --------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `log` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/log.rs:4:34
[INFO] [stderr]    |
[INFO] [stderr] 4  |         println!($fmt $(, $arg)*);
[INFO] [stderr]    |                                  ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/main.rs:74:14
[INFO] [stderr]    |
[INFO] [stderr] 74 |         2 => log!("-{}: very verbose mode", verbose_flag),
[INFO] [stderr]    |              -------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `log` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `zippy` (bin "zippy" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zippy-e37a5f3a9ee4fbc7)
[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" "d356456aaee0adb723c39ad98c2eb0fe406dadb542edb621bffd78fbd9d49a22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d356456aaee0adb723c39ad98c2eb0fe406dadb542edb621bffd78fbd9d49a22", kill_on_drop: false }`
[INFO] [stdout] d356456aaee0adb723c39ad98c2eb0fe406dadb542edb621bffd78fbd9d49a22