[INFO] cloning repository https://github.com/leghadjeu-christian/FibBot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leghadjeu-christian/FibBot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleghadjeu-christian%2FFibBot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleghadjeu-christian%2FFibBot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0cca2ab6011cd2452017e9542293d7eb7101c60
[INFO] checking leghadjeu-christian/FibBot against try#e983148bd5f0f0db270bfb72149f5e892e68b67f for pr-150322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleghadjeu-christian%2FFibBot" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/leghadjeu-christian/FibBot
[INFO] finished tweaking git repo https://github.com/leghadjeu-christian/FibBot
[INFO] tweaked toml for git repo https://github.com/leghadjeu-christian/FibBot written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/leghadjeu-christian/FibBot on toolchain e983148bd5f0f0db270bfb72149f5e892e68b67f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/leghadjeu-christian/FibBot 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" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking leghadjeu-christian/FibBot against try#e983148bd5f0f0db270bfb72149f5e892e68b67f for pr-150322
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleghadjeu-christian%2FFibBot" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/leghadjeu-christian/FibBot
[INFO] finished tweaking git repo https://github.com/leghadjeu-christian/FibBot
[INFO] tweaked toml for git repo https://github.com/leghadjeu-christian/FibBot written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/leghadjeu-christian/FibBot on toolchain e983148bd5f0f0db270bfb72149f5e892e68b67f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/leghadjeu-christian/FibBot 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" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iri-string v0.7.7
[INFO] [stderr]   Downloaded octocrab v0.43.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69bf6453c8f0134ab2e0294c40cffc83e707d6a1c6c710e78afc435d18e06f1d
[INFO] running `Command { std: "docker" "start" "-a" "69bf6453c8f0134ab2e0294c40cffc83e707d6a1c6c710e78afc435d18e06f1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69bf6453c8f0134ab2e0294c40cffc83e707d6a1c6c710e78afc435d18e06f1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69bf6453c8f0134ab2e0294c40cffc83e707d6a1c6c710e78afc435d18e06f1d", kill_on_drop: false }`
[INFO] [stdout] 69bf6453c8f0134ab2e0294c40cffc83e707d6a1c6c710e78afc435d18e06f1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+e983148bd5f0f0db270bfb72149f5e892e68b67f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7bf507e3d72120a4f11c0101432da19bb0cb72c013329fbdb623c1261d587f3
[INFO] running `Command { std: "docker" "start" "-a" "b7bf507e3d72120a4f11c0101432da19bb0cb72c013329fbdb623c1261d587f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]     Checking once_cell v1.20.3
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[INFO] [stderr]    Compiling serde v1.0.218
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[INFO] [stderr]    Compiling httparse v1.10.0
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[INFO] [stderr]     Checking rustls-pki-types v1.11.0
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[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling serde_json v1.0.139
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[INFO] [stderr]     Checking rustls-native-certs v0.8.1
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[INFO] [stderr]    Compiling openssl-sys v0.9.106
[INFO] [stderr]    Compiling ring v0.17.11
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[INFO] [stderr]    Compiling native-tls v0.2.14
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[INFO] [stderr]    Compiling thiserror-impl v2.0.11
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[INFO] [stderr]    Compiling pin-project-internal v1.1.9
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[INFO] [stderr]     Checking FibBot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `num_bigint`
[INFO] [stdout]  --> src/fib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num_bigint::{BigUint, ToBigUint};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `num_bigint`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `num_bigint`, use `cargo add num_bigint` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `num_bigint`
[INFO] [stdout]  --> src/fib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use num_bigint::{BigUint, ToBigUint};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `num_bigint`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `num_bigint`, use `cargo add num_bigint` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]   --> src/fib.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     use std::str::FromStr;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0689]: can't call method `to_biguint` on ambiguous numeric type `{integer}`
[INFO] [stdout]  --> src/fib.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut f0 = 0.to_biguint().unwrap();
[INFO] [stdout]   |                    ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you must specify a concrete type for this numeric value, like `i32`
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut f0 = 0_i32.to_biguint().unwrap();
[INFO] [stdout]   |                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0689]: can't call method `to_biguint` on ambiguous numeric type `{integer}`
[INFO] [stdout]  --> src/fib.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut f0 = 0.to_biguint().unwrap();
[INFO] [stdout]   |                    ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you must specify a concrete type for this numeric value, like `i32`
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let mut f0 = 0_i32.to_biguint().unwrap();
[INFO] [stdout]   |                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0689]: can't call method `to_biguint` on ambiguous numeric type `{integer}`
[INFO] [stdout]  --> src/fib.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut f1 = 1.to_biguint().unwrap();
[INFO] [stdout]   |                    ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you must specify a concrete type for this numeric value, like `i32`
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut f1 = 1_i32.to_biguint().unwrap();
[INFO] [stdout]   |                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0689]: can't call method `to_biguint` on ambiguous numeric type `{integer}`
[INFO] [stdout]  --> src/fib.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut f1 = 1.to_biguint().unwrap();
[INFO] [stdout]   |                    ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you must specify a concrete type for this numeric value, like `i32`
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let mut f1 = 1_i32.to_biguint().unwrap();
[INFO] [stdout]   |                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0689.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0689.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `FibBot` (bin "FibBot") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `FibBot` (bin "FibBot" test) due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "b7bf507e3d72120a4f11c0101432da19bb0cb72c013329fbdb623c1261d587f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7bf507e3d72120a4f11c0101432da19bb0cb72c013329fbdb623c1261d587f3", kill_on_drop: false }`
[INFO] [stdout] b7bf507e3d72120a4f11c0101432da19bb0cb72c013329fbdb623c1261d587f3
