[INFO] fetching crate test-ignore-if 0.1.0...
[INFO] testing test-ignore-if-0.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate test-ignore-if 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate test-ignore-if 0.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate test-ignore-if 0.1.0
[INFO] finished tweaking crates.io crate test-ignore-if 0.1.0
[INFO] tweaked toml for crates.io crate test-ignore-if 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51358ed56d13c54181c0679a7418c02eb29ae190fa886ee4423ce8a515a2213c
[INFO] running `Command { std: "docker" "start" "-a" "51358ed56d13c54181c0679a7418c02eb29ae190fa886ee4423ce8a515a2213c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51358ed56d13c54181c0679a7418c02eb29ae190fa886ee4423ce8a515a2213c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51358ed56d13c54181c0679a7418c02eb29ae190fa886ee4423ce8a515a2213c", kill_on_drop: false }`
[INFO] [stdout] 51358ed56d13c54181c0679a7418c02eb29ae190fa886ee4423ce8a515a2213c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1041d96f3a2d4545a7d7e68f9b73aacc2610c77027b6cae5642339ea321d152d
[INFO] running `Command { std: "docker" "start" "-a" "1041d96f3a2d4545a7d7e68f9b73aacc2610c77027b6cae5642339ea321d152d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling darling_core v0.9.0
[INFO] [stderr]    Compiling darling_macro v0.9.0
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling test-ignore-if v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/lib.rs:33:16
[INFO] [stdout]    |
[INFO] [stdout] 33 |           panic!(format!(
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 34 | |             "trying to use ignore_if_env_set for env var \"{}\" that is not enabled, you \
[INFO] [stdout] 35 | |              need to add test_ignore_if_utils::enable_ignore_if_env_set_for(\"{}\") in your \
[INFO] [stdout] 36 | |              build.rs",
[INFO] [stdout] 37 | |             attr.env_set, attr.env_set
[INFO] [stdout] 38 | |         ))
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 33 |         panic!(
[INFO] [stdout] 34 |             "trying to use ignore_if_env_set for env var \"{}\" that is not enabled, you \
[INFO] [stdout] 35 |              need to add test_ignore_if_utils::enable_ignore_if_env_set_for(\"{}\") in your \
[INFO] [stdout] 36 |              build.rs",
[INFO] [stdout] 37 |             attr.env_set, attr.env_set
[INFO] [stdout] 38 |         )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.30s
[INFO] running `Command { std: "docker" "inspect" "1041d96f3a2d4545a7d7e68f9b73aacc2610c77027b6cae5642339ea321d152d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1041d96f3a2d4545a7d7e68f9b73aacc2610c77027b6cae5642339ea321d152d", kill_on_drop: false }`
[INFO] [stdout] 1041d96f3a2d4545a7d7e68f9b73aacc2610c77027b6cae5642339ea321d152d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 316a72883153d362c87261f47d8ad017b9e8ef9d41277b7c754381f9981b1acd
[INFO] running `Command { std: "docker" "start" "-a" "316a72883153d362c87261f47d8ad017b9e8ef9d41277b7c754381f9981b1acd", kill_on_drop: false }`
[INFO] [stderr]    Compiling test-ignore-if v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/lib.rs:33:16
[INFO] [stdout]    |
[INFO] [stdout] 33 |           panic!(format!(
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 34 | |             "trying to use ignore_if_env_set for env var \"{}\" that is not enabled, you \
[INFO] [stdout] 35 | |              need to add test_ignore_if_utils::enable_ignore_if_env_set_for(\"{}\") in your \
[INFO] [stdout] 36 | |              build.rs",
[INFO] [stdout] 37 | |             attr.env_set, attr.env_set
[INFO] [stdout] 38 | |         ))
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 33 |         panic!(
[INFO] [stdout] 34 |             "trying to use ignore_if_env_set for env var \"{}\" that is not enabled, you \
[INFO] [stdout] 35 |              need to add test_ignore_if_utils::enable_ignore_if_env_set_for(\"{}\") in your \
[INFO] [stdout] 36 |              build.rs",
[INFO] [stdout] 37 |             attr.env_set, attr.env_set
[INFO] [stdout] 38 |         )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/lib.rs:33:16
[INFO] [stdout]    |
[INFO] [stdout] 33 |           panic!(format!(
[INFO] [stdout]    |  ________________^
[INFO] [stdout] 34 | |             "trying to use ignore_if_env_set for env var \"{}\" that is not enabled, you \
[INFO] [stdout] 35 | |              need to add test_ignore_if_utils::enable_ignore_if_env_set_for(\"{}\") in your \
[INFO] [stdout] 36 | |              build.rs",
[INFO] [stdout] 37 | |             attr.env_set, attr.env_set
[INFO] [stdout] 38 | |         ))
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]    = note: this is no longer accepted in Rust 2021
[INFO] [stdout]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 33 |         panic!(
[INFO] [stdout] 34 |             "trying to use ignore_if_env_set for env var \"{}\" that is not enabled, you \
[INFO] [stdout] 35 |              need to add test_ignore_if_utils::enable_ignore_if_env_set_for(\"{}\") in your \
[INFO] [stdout] 36 |              build.rs",
[INFO] [stdout] 37 |             attr.env_set, attr.env_set
[INFO] [stdout] 38 |         )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "316a72883153d362c87261f47d8ad017b9e8ef9d41277b7c754381f9981b1acd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "316a72883153d362c87261f47d8ad017b9e8ef9d41277b7c754381f9981b1acd", kill_on_drop: false }`
[INFO] [stdout] 316a72883153d362c87261f47d8ad017b9e8ef9d41277b7c754381f9981b1acd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 20bb62578959108545ad361962f7fa6deafc98d0bbc5eca20b99495fe90d5ffa
[INFO] running `Command { std: "docker" "start" "-a" "20bb62578959108545ad361962f7fa6deafc98d0bbc5eca20b99495fe90d5ffa", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/lib.rs:33:16
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 33 |           panic!(format!(
[INFO] [stdout] 
[INFO] [stderr]    |  ________________^
[INFO] [stderr] 34 | |             "trying to use ignore_if_env_set for env var \"{}\" that is not enabled, you \
[INFO] [stderr] 35 | |              need to add test_ignore_if_utils::enable_ignore_if_env_set_for(\"{}\") in your \
[INFO] [stderr] 36 | |              build.rs",
[INFO] [stderr] 37 | |             attr.env_set, attr.env_set
[INFO] [stderr] 38 | |         ))
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]    |
[INFO] [stderr] 33 |         panic!(
[INFO] [stderr] 34 |             "trying to use ignore_if_env_set for env var \"{}\" that is not enabled, you \
[INFO] [stderr] 35 |              need to add test_ignore_if_utils::enable_ignore_if_env_set_for(\"{}\") in your \
[INFO] [stderr] 36 |              build.rs",
[INFO] [stderr] 37 |             attr.env_set, attr.env_set
[INFO] [stderr] 38 |         )
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/lib.rs:33:16
[INFO] [stderr]    |
[INFO] [stderr] 33 |           panic!(format!(
[INFO] [stderr]    |  ________________^
[INFO] [stderr] 34 | |             "trying to use ignore_if_env_set for env var \"{}\" that is not enabled, you \
[INFO] [stderr] 35 | |              need to add test_ignore_if_utils::enable_ignore_if_env_set_for(\"{}\") in your \
[INFO] [stderr] 36 | |              build.rs",
[INFO] [stderr] 37 | |             attr.env_set, attr.env_set
[INFO] [stderr] 38 | |         ))
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stderr]    = note: this is no longer accepted in Rust 2021
[INFO] [stderr]    = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]    |
[INFO] [stderr] 33 |         panic!(
[INFO] [stderr] 34 |             "trying to use ignore_if_env_set for env var \"{}\" that is not enabled, you \
[INFO] [stderr] 35 |              need to add test_ignore_if_utils::enable_ignore_if_env_set_for(\"{}\") in your \
[INFO] [stderr] 36 |              build.rs",
[INFO] [stderr] 37 |             attr.env_set, attr.env_set
[INFO] [stderr] 38 |         )
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/test_ignore_if-8ce9ad18e2a66953)
[INFO] [stderr]    Doc-tests test-ignore-if
[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" "20bb62578959108545ad361962f7fa6deafc98d0bbc5eca20b99495fe90d5ffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20bb62578959108545ad361962f7fa6deafc98d0bbc5eca20b99495fe90d5ffa", kill_on_drop: false }`
[INFO] [stdout] 20bb62578959108545ad361962f7fa6deafc98d0bbc5eca20b99495fe90d5ffa