[INFO] fetching crate supply-chain-trust-example-crate-000026 1.0.21...
[INFO] testing supply-chain-trust-example-crate-000026-1.0.21 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate supply-chain-trust-example-crate-000026 1.0.21 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate supply-chain-trust-example-crate-000026 1.0.21
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate supply-chain-trust-example-crate-000026 1.0.21
[INFO] tweaked toml for crates.io crate supply-chain-trust-example-crate-000026 1.0.21 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate supply-chain-trust-example-crate-000026 1.0.21 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate supply-chain-trust-example-crate-000026 1.0.21 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c656d14e49dc189379c1b29ce19651267698f882ce711e9a9ffdf95d16ae3be1
[INFO] running `Command { std: "docker" "start" "-a" "c656d14e49dc189379c1b29ce19651267698f882ce711e9a9ffdf95d16ae3be1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c656d14e49dc189379c1b29ce19651267698f882ce711e9a9ffdf95d16ae3be1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c656d14e49dc189379c1b29ce19651267698f882ce711e9a9ffdf95d16ae3be1", kill_on_drop: false }`
[INFO] [stdout] c656d14e49dc189379c1b29ce19651267698f882ce711e9a9ffdf95d16ae3be1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d2527f0e8d201d7aae8f5a1c810b90e48e93ae357790899fbd36097fa132c84
[INFO] running `Command { std: "docker" "start" "-a" "4d2527f0e8d201d7aae8f5a1c810b90e48e93ae357790899fbd36097fa132c84", kill_on_drop: false }`
[INFO] [stderr]    Compiling supply-chain-trust-example-crate-000026 v1.0.21 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "4d2527f0e8d201d7aae8f5a1c810b90e48e93ae357790899fbd36097fa132c84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d2527f0e8d201d7aae8f5a1c810b90e48e93ae357790899fbd36097fa132c84", kill_on_drop: false }`
[INFO] [stdout] 4d2527f0e8d201d7aae8f5a1c810b90e48e93ae357790899fbd36097fa132c84
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6944735e327ddc1193231363685df49cd5422ab55e34fb7fdf220c3020fbb91
[INFO] running `Command { std: "docker" "start" "-a" "f6944735e327ddc1193231363685df49cd5422ab55e34fb7fdf220c3020fbb91", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling zerocopy v0.8.23
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling supply-chain-trust-example-crate-000026 v1.0.21 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ryu`
[INFO] [stdout]   --> tests/exhaustive.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 |             let mut buffer = ryu::Buffer::new();
[INFO] [stdout]    |                              ^^^ use of unresolved module or unlinked crate `ryu`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ryu`, use `cargo add ryu` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  4 + use supply_chain_trust_example_crate_000026::Buffer;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Buffer`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 34 -             let mut buffer = ryu::Buffer::new();
[INFO] [stdout] 34 +             let mut buffer = Buffer::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ryu`
[INFO] [stdout]   --> tests/exhaustive.rs:40:34
[INFO] [stdout]    |
[INFO] [stdout] 40 |                 let n = unsafe { ryu::raw::format32(f, &mut bytes[0]) };
[INFO] [stdout]    |                                  ^^^ use of unresolved module or unlinked crate `ryu`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ryu`, use `cargo add ryu` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  4 + use supply_chain_trust_example_crate_000026::raw;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `raw`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 40 -                 let n = unsafe { ryu::raw::format32(f, &mut bytes[0]) };
[INFO] [stdout] 40 +                 let n = unsafe { raw::format32(f, &mut bytes[0]) };
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `supply-chain-trust-example-crate-000026` (test "exhaustive") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ryu`
[INFO] [stdout]   --> examples/upstream_benchmark.rs:56:34
[INFO] [stdout]    |
[INFO] [stdout] 56 |                     throwaway += ryu::Buffer::new().format_finite(f).len();
[INFO] [stdout]    |                                  ^^^ use of unresolved module or unlinked crate `ryu`
[INFO] [stdout] ...
[INFO] [stdout] 73 | benchmark!(pretty32, f32);
[INFO] [stdout]    | ------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ryu`, use `cargo add ryu` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `benchmark` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  3 + use supply_chain_trust_example_crate_000026::Buffer;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `ryu`
[INFO] [stdout]   --> examples/upstream_benchmark.rs:56:34
[INFO] [stdout]    |
[INFO] [stdout] 56 |                     throwaway += ryu::Buffer::new().format_finite(f).len();
[INFO] [stdout]    |                                  ^^^ use of unresolved module or unlinked crate `ryu`
[INFO] [stdout] ...
[INFO] [stdout] 74 | benchmark!(pretty64, f64);
[INFO] [stdout]    | ------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ryu`, use `cargo add ryu` to add it to your `Cargo.toml`
[INFO] [stdout]    = note: this error originates in the macro `benchmark` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  3 + use supply_chain_trust_example_crate_000026::Buffer;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `supply-chain-trust-example-crate-000026` (example "upstream_benchmark") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "f6944735e327ddc1193231363685df49cd5422ab55e34fb7fdf220c3020fbb91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6944735e327ddc1193231363685df49cd5422ab55e34fb7fdf220c3020fbb91", kill_on_drop: false }`
[INFO] [stdout] f6944735e327ddc1193231363685df49cd5422ab55e34fb7fdf220c3020fbb91