[INFO] fetching crate nom 8.0.0...
[INFO] testing nom-8.0.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate nom 8.0.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate nom 8.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nom 8.0.0
[INFO] tweaked toml for crates.io crate nom 8.0.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nom 8.0.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nom 8.0.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proptest v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb2a18ea07087922e4c37a6928f82f605ee9c3c2376584d42b281d6a6c4ef0db
[INFO] running `Command { std: "docker" "start" "-a" "cb2a18ea07087922e4c37a6928f82f605ee9c3c2376584d42b281d6a6c4ef0db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb2a18ea07087922e4c37a6928f82f605ee9c3c2376584d42b281d6a6c4ef0db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb2a18ea07087922e4c37a6928f82f605ee9c3c2376584d42b281d6a6c4ef0db", kill_on_drop: false }`
[INFO] [stdout] cb2a18ea07087922e4c37a6928f82f605ee9c3c2376584d42b281d6a6c4ef0db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] bf47631f13dfe61b97ae31a546b8a1cbb822f9649d2e66fc62714aae0fd1c83f
[INFO] running `Command { std: "docker" "start" "-a" "bf47631f13dfe61b97ae31a546b8a1cbb822f9649d2e66fc62714aae0fd1c83f", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling nom v8.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.35s
[INFO] running `Command { std: "docker" "inspect" "bf47631f13dfe61b97ae31a546b8a1cbb822f9649d2e66fc62714aae0fd1c83f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf47631f13dfe61b97ae31a546b8a1cbb822f9649d2e66fc62714aae0fd1c83f", kill_on_drop: false }`
[INFO] [stdout] bf47631f13dfe61b97ae31a546b8a1cbb822f9649d2e66fc62714aae0fd1c83f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 8f4d158e45bf0464c8178f12395afcdce88c17683a334a888488dd3b5bc1647a
[INFO] running `Command { std: "docker" "start" "-a" "8f4d158e45bf0464c8178f12395afcdce88c17683a334a888488dd3b5bc1647a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling rustix v0.37.19
[INFO] [stderr]    Compiling tempfile v3.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling nom v8.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `nom_language`
[INFO] [stdout]   --> tests/expression_ast.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use nom_language::precedence::{binary_op, precedence, unary_op, Assoc, Operation};
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `nom_language`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `nom_language`, use `cargo add nom_language` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `nom_language`
[INFO] [stdout]    --> tests/expression_ast.rs:122:11
[INFO] [stdout]     |
[INFO] [stdout] 122 |       use nom_language::precedence::Operation::*;
[INFO] [stdout]     |           ^^^^^^^^^^^^ use of unresolved module or unlinked crate `nom_language`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `nom_language`, use `cargo add nom_language` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Prefix` in this scope
[INFO] [stdout]    --> tests/expression_ast.rs:128:9
[INFO] [stdout]     |
[INFO] [stdout] 128 |         Prefix(Identity, e) => Ok(e),
[INFO] [stdout]     |         ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this tuple variant
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::path::Component::Prefix;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Prefix` in this scope
[INFO] [stdout]    --> tests/expression_ast.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |         Prefix(Negate, e) => Ok(Expr::Mul(Expr::Num(-1).into(), e.into())),
[INFO] [stdout]     |         ^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this tuple variant
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::path::Component::Prefix;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Postfix` in this scope
[INFO] [stdout]    --> tests/expression_ast.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |         Postfix(e, Call(p)) => Ok(Expr::Call(e.into(), p)),
[INFO] [stdout]     |         ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Binary` in this scope
[INFO] [stdout]    --> tests/expression_ast.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         Binary(lhs, Ternary(e), rhs) => Ok(Expr::Tern(lhs.into(), e.into(), rhs.into())),
[INFO] [stdout]     |         ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Binary` in this scope
[INFO] [stdout]    --> tests/expression_ast.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |         Binary(lhs, Multiplication, rhs) => Ok(Expr::Mul(lhs.into(), rhs.into())),
[INFO] [stdout]     |         ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Binary` in this scope
[INFO] [stdout]    --> tests/expression_ast.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         Binary(lhs, Division, rhs) => Ok(Expr::Div(lhs.into(), rhs.into())),
[INFO] [stdout]     |         ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Binary` in this scope
[INFO] [stdout]    --> tests/expression_ast.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |         Binary(lhs, Addition, rhs) => Ok(Expr::Add(lhs.into(), rhs.into())),
[INFO] [stdout]     |         ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `Binary` in this scope
[INFO] [stdout]    --> tests/expression_ast.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |         Binary(lhs, Subtraction, rhs) => Ok(Expr::Sub(lhs.into(), rhs.into())),
[INFO] [stdout]     |         ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0531.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nom` (test "expression_ast") due to 10 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8f4d158e45bf0464c8178f12395afcdce88c17683a334a888488dd3b5bc1647a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f4d158e45bf0464c8178f12395afcdce88c17683a334a888488dd3b5bc1647a", kill_on_drop: false }`
[INFO] [stdout] 8f4d158e45bf0464c8178f12395afcdce88c17683a334a888488dd3b5bc1647a