[INFO] fetching crate maschen 0.2.1...
[INFO] testing maschen-0.2.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate maschen 0.2.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate maschen 0.2.1
[INFO] finished tweaking crates.io crate maschen 0.2.1
[INFO] tweaked toml for crates.io crate maschen 0.2.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate maschen 0.2.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0756a47345d1468437e108075cab50009b6153b3681a469b00520ee0e4e8a407
[INFO] running `Command { std: "docker" "start" "-a" "0756a47345d1468437e108075cab50009b6153b3681a469b00520ee0e4e8a407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0756a47345d1468437e108075cab50009b6153b3681a469b00520ee0e4e8a407", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0756a47345d1468437e108075cab50009b6153b3681a469b00520ee0e4e8a407", kill_on_drop: false }`
[INFO] [stdout] 0756a47345d1468437e108075cab50009b6153b3681a469b00520ee0e4e8a407
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e25214340ec6483ee5a8dbc8a04038165ef2918ca565c111a20d075a5d99454
[INFO] running `Command { std: "docker" "start" "-a" "3e25214340ec6483ee5a8dbc8a04038165ef2918ca565c111a20d075a5d99454", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling maschen v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.97s
[INFO] running `Command { std: "docker" "inspect" "3e25214340ec6483ee5a8dbc8a04038165ef2918ca565c111a20d075a5d99454", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e25214340ec6483ee5a8dbc8a04038165ef2918ca565c111a20d075a5d99454", kill_on_drop: false }`
[INFO] [stdout] 3e25214340ec6483ee5a8dbc8a04038165ef2918ca565c111a20d075a5d99454
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cba1e0ace01dab5ee6e811002fcafadf29d5389318861493d2e3cdc8badf9e4
[INFO] running `Command { std: "docker" "start" "-a" "7cba1e0ace01dab5ee6e811002fcafadf29d5389318861493d2e3cdc8badf9e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling maschen v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "7cba1e0ace01dab5ee6e811002fcafadf29d5389318861493d2e3cdc8badf9e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cba1e0ace01dab5ee6e811002fcafadf29d5389318861493d2e3cdc8badf9e4", kill_on_drop: false }`
[INFO] [stdout] 7cba1e0ace01dab5ee6e811002fcafadf29d5389318861493d2e3cdc8badf9e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 765701fb116e4535ea7612555bd64794916dee41714c0cd497d0cf608c1451ba
[INFO] running `Command { std: "docker" "start" "-a" "765701fb116e4535ea7612555bd64794916dee41714c0cd497d0cf608c1451ba", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/maschen-0a4c3a41ed313a88)
[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] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-3d8ca4606053ba5f)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test arg_count3 ... ok
[INFO] [stdout] test arg_count2 ... ok
[INFO] [stdout] test bad_infix1 ... ok
[INFO] [stdout] test bad_infix2 ... ok
[INFO] [stdout] test arg_count1 ... ok
[INFO] [stdout] test empty_parens ... ok
[INFO] [stdout] test fn_with_nested ... ok
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test func ... ok
[INFO] [stdout] test nested_braces ... ok
[INFO] [stdout] test left_assoc ... ok
[INFO] [stdout] test nested_fns ... ok
[INFO] [stdout] test precendence ... ok
[INFO] [stdout] test simple_value ... ok
[INFO] [stdout] test single_infix_op ... ok
[INFO] [stdout] test single_unary_op ... ok
[INFO] [stdout] test unary_and_infix ... ok
[INFO] [stdout] test unary_and_infix_and_func ... ok
[INFO] [stdout] test unbalanced_parens1 ... ok
[INFO] [stdout] test unbalanced_parens2 ... ok
[INFO] [stdout] test unbalanced_parens3 ... ok
[INFO] [stdout] test fn2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests maschen
[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" "765701fb116e4535ea7612555bd64794916dee41714c0cd497d0cf608c1451ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "765701fb116e4535ea7612555bd64794916dee41714c0cd497d0cf608c1451ba", kill_on_drop: false }`
[INFO] [stdout] 765701fb116e4535ea7612555bd64794916dee41714c0cd497d0cf608c1451ba