[INFO] fetching crate discord-webhook2 0.4.3...
[INFO] testing discord-webhook2-0.4.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate discord-webhook2 0.4.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate discord-webhook2 0.4.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate discord-webhook2 0.4.3
[INFO] tweaked toml for crates.io crate discord-webhook2 0.4.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate discord-webhook2 0.4.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate discord-webhook2 0.4.3 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b004f27cbf4c3a6901ba2336d5cb31ca1d65c3cdbad175897e5a3630eeee4811
[INFO] running `Command { std: "docker" "start" "-a" "b004f27cbf4c3a6901ba2336d5cb31ca1d65c3cdbad175897e5a3630eeee4811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b004f27cbf4c3a6901ba2336d5cb31ca1d65c3cdbad175897e5a3630eeee4811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b004f27cbf4c3a6901ba2336d5cb31ca1d65c3cdbad175897e5a3630eeee4811", kill_on_drop: false }`
[INFO] [stdout] b004f27cbf4c3a6901ba2336d5cb31ca1d65c3cdbad175897e5a3630eeee4811
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7021e6086bc02b3ece60e19ddd43a8921ffaeb7a65b050d212b6f21102d490a
[INFO] running `Command { std: "docker" "start" "-a" "a7021e6086bc02b3ece60e19ddd43a8921ffaeb7a65b050d212b6f21102d490a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling reqwest v0.12.12
[INFO] [stderr]    Compiling discord-webhook2 v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.29s
[INFO] running `Command { std: "docker" "inspect" "a7021e6086bc02b3ece60e19ddd43a8921ffaeb7a65b050d212b6f21102d490a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7021e6086bc02b3ece60e19ddd43a8921ffaeb7a65b050d212b6f21102d490a", kill_on_drop: false }`
[INFO] [stdout] a7021e6086bc02b3ece60e19ddd43a8921ffaeb7a65b050d212b6f21102d490a
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46e04ce01fc94305cd89995e27556ff3d482bbd29f658dcf13d1d0db8188f2d2
[INFO] running `Command { std: "docker" "start" "-a" "46e04ce01fc94305cd89995e27556ff3d482bbd29f658dcf13d1d0db8188f2d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.12
[INFO] [stderr]    Compiling discord-webhook2 v0.4.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `DISCORD_WEBHOOK_URL` not defined at compile time
[INFO] [stdout]  --> examples/complex_embed.rs:8:39
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let webhook = DiscordWebhook::new(env!("DISCORD_WEBHOOK_URL")).unwrap();
[INFO] [stdout]   |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("DISCORD_WEBHOOK_URL")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `DISCORD_WEBHOOK_URL` not defined at compile time
[INFO] [stdout]   --> examples/edit_message.rs:10:39
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let webhook = DiscordWebhook::new(env!("DISCORD_WEBHOOK_URL")).unwrap();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("DISCORD_WEBHOOK_URL")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `DISCORD_WEBHOOK_URL` not defined at compile time
[INFO] [stdout]  --> examples/hello_world.rs:6:39
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let webhook = DiscordWebhook::new(env!("DISCORD_WEBHOOK_URL")).unwrap();
[INFO] [stdout]   |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("DISCORD_WEBHOOK_URL")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `DISCORD_WEBHOOK_URL` not defined at compile time
[INFO] [stdout]   --> examples/get_message.rs:10:39
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let webhook = DiscordWebhook::new(env!("DISCORD_WEBHOOK_URL")).unwrap();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("DISCORD_WEBHOOK_URL")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `DISCORD_WEBHOOK_URL` not defined at compile time
[INFO] [stdout]   --> examples/delete_message.rs:10:39
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let webhook = DiscordWebhook::new(env!("DISCORD_WEBHOOK_URL")).unwrap();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("DISCORD_WEBHOOK_URL")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `discord-webhook2` (example "complex_embed") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `discord-webhook2` (example "edit_message") due to 1 previous error
[INFO] [stderr] error: could not compile `discord-webhook2` (example "hello_world") due to 1 previous error
[INFO] [stderr] error: could not compile `discord-webhook2` (example "get_message") due to 1 previous error
[INFO] [stdout] error: environment variable `DISCORD_WEBHOOK_URL` not defined at compile time
[INFO] [stdout]  --> examples/send_file.rs:8:39
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let webhook = DiscordWebhook::new(env!("DISCORD_WEBHOOK_URL")).unwrap();
[INFO] [stdout]   |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("DISCORD_WEBHOOK_URL")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `DISCORD_WEBHOOK_URL` not defined at compile time
[INFO] [stdout]  --> examples/simple_embed.rs:6:39
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let webhook = DiscordWebhook::new(env!("DISCORD_WEBHOOK_URL")).unwrap();
[INFO] [stdout]   |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("DISCORD_WEBHOOK_URL")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `DISCORD_WEBHOOK_URL` not defined at compile time
[INFO] [stdout]  --> examples/poll.rs:6:39
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let webhook = DiscordWebhook::new(env!("DISCORD_WEBHOOK_URL")).unwrap();
[INFO] [stdout]   |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: use `std::env::var("DISCORD_WEBHOOK_URL")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `discord-webhook2` (example "delete_message") due to 1 previous error
[INFO] [stderr] error: could not compile `discord-webhook2` (example "poll") due to 1 previous error
[INFO] [stderr] error: could not compile `discord-webhook2` (example "simple_embed") due to 1 previous error
[INFO] [stderr] error: could not compile `discord-webhook2` (example "send_file") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "46e04ce01fc94305cd89995e27556ff3d482bbd29f658dcf13d1d0db8188f2d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46e04ce01fc94305cd89995e27556ff3d482bbd29f658dcf13d1d0db8188f2d2", kill_on_drop: false }`
[INFO] [stdout] 46e04ce01fc94305cd89995e27556ff3d482bbd29f658dcf13d1d0db8188f2d2