[INFO] fetching crate rem-repairer 0.1.3...
[INFO] testing rem-repairer-0.1.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate rem-repairer 0.1.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rem-repairer 0.1.3
[INFO] finished tweaking crates.io crate rem-repairer 0.1.3
[INFO] tweaked toml for crates.io crate rem-repairer 0.1.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rem-repairer 0.1.3 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 rem-repairer 0.1.3 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rem-utils v0.1.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4cedcbfbe3b539e255c682e0c006cb563a8cbeee13aa4c31e4aa141ba86b3c18
[INFO] running `Command { std: "docker" "start" "-a" "4cedcbfbe3b539e255c682e0c006cb563a8cbeee13aa4c31e4aa141ba86b3c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4cedcbfbe3b539e255c682e0c006cb563a8cbeee13aa4c31e4aa141ba86b3c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cedcbfbe3b539e255c682e0c006cb563a8cbeee13aa4c31e4aa141ba86b3c18", kill_on_drop: false }`
[INFO] [stdout] 4cedcbfbe3b539e255c682e0c006cb563a8cbeee13aa4c31e4aa141ba86b3c18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5a977a672ae8ce6c9149f26a00391783affc1370515fa6a9b5dfcce2973daac5
[INFO] running `Command { std: "docker" "start" "-a" "5a977a672ae8ce6c9149f26a00391783affc1370515fa6a9b5dfcce2973daac5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling once_cell v1.20.3
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[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
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[INFO] [stderr]    Compiling regex-syntax v0.8.5
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[INFO] [stderr]    Compiling yaml-rust2 v0.10.0
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[INFO] [stderr]    Compiling strsim v0.11.1
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[INFO] [stderr]    Compiling nom v7.1.3
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[INFO] [stderr]    Compiling ena v0.14.3
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[INFO] [stderr]    Compiling regex v1.11.1
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[INFO] [stderr]    Compiling env_logger v0.11.6
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.87
[INFO] [stderr]    Compiling clap_derive v4.5.28
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[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]    Compiling clap v4.5.31
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling string_cache v0.8.8
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling ron v0.8.1
[INFO] [stderr]    Compiling rustfix v0.9.0
[INFO] [stderr]    Compiling toml v0.8.20
[INFO] [stderr]    Compiling config v0.15.9
[INFO] [stderr]    Compiling rem-utils v0.1.6
[INFO] [stderr]    Compiling rem-repairer v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `RepairerInput` is never constructed
[INFO] [stdout]   --> src/common.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct RepairerInput {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DebugRepairSystem` is never constructed
[INFO] [stdout]   --> src/common.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub struct DebugRepairSystem<'a>(pub &'a dyn RepairSystem);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Repairer` is never constructed
[INFO] [stdout]  --> src/repair_rustfix.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Repairer {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Repairer` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.74s
[INFO] running `Command { std: "docker" "inspect" "5a977a672ae8ce6c9149f26a00391783affc1370515fa6a9b5dfcce2973daac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a977a672ae8ce6c9149f26a00391783affc1370515fa6a9b5dfcce2973daac5", kill_on_drop: false }`
[INFO] [stdout] 5a977a672ae8ce6c9149f26a00391783affc1370515fa6a9b5dfcce2973daac5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 49660546dc71c2deff04b15bc1c709e0c10f18e77cbf5ebcdeb31c0e4d785124
[INFO] running `Command { std: "docker" "start" "-a" "49660546dc71c2deff04b15bc1c709e0c10f18e77cbf5ebcdeb31c0e4d785124", kill_on_drop: false }`
[INFO] [stderr]    Compiling rem-repairer v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `RepairerInput` is never constructed
[INFO] [stdout]   --> src/common.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct RepairerInput {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DebugRepairSystem` is never constructed
[INFO] [stdout]   --> src/common.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub struct DebugRepairSystem<'a>(pub &'a dyn RepairSystem);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Repairer` is never constructed
[INFO] [stdout]  --> src/repair_rustfix.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Repairer {}
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Repairer` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "49660546dc71c2deff04b15bc1c709e0c10f18e77cbf5ebcdeb31c0e4d785124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49660546dc71c2deff04b15bc1c709e0c10f18e77cbf5ebcdeb31c0e4d785124", kill_on_drop: false }`
[INFO] [stdout] 49660546dc71c2deff04b15bc1c709e0c10f18e77cbf5ebcdeb31c0e4d785124
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] b74180d9858ffa543582eac40d188b47047f7bd3622e59d90d7ce5b2c6a78c4b
[INFO] running `Command { std: "docker" "start" "-a" "b74180d9858ffa543582eac40d188b47047f7bd3622e59d90d7ce5b2c6a78c4b", kill_on_drop: false }`
[INFO] [stderr] warning: struct `RepairerInput` is never constructed
[INFO] [stderr]   --> src/common.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub struct RepairerInput {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DebugRepairSystem` is never constructed
[INFO] [stderr]   --> src/common.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub struct DebugRepairSystem<'a>(pub &'a dyn RepairSystem);
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Repairer` is never constructed
[INFO] [stderr]  --> src/repair_rustfix.rs:8:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct Repairer {}
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `Repairer` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `rem-repairer` (bin "rem-repairer" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rem_repairer-572c62fcb283c5ec)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rem_repairer-40737870c2e96e76)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "b74180d9858ffa543582eac40d188b47047f7bd3622e59d90d7ce5b2c6a78c4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b74180d9858ffa543582eac40d188b47047f7bd3622e59d90d7ce5b2c6a78c4b", kill_on_drop: false }`
[INFO] [stdout] b74180d9858ffa543582eac40d188b47047f7bd3622e59d90d7ce5b2c6a78c4b