[INFO] cloning repository https://github.com/sele-dev/steel_ex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sele-dev/steel_ex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsele-dev%2Fsteel_ex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsele-dev%2Fsteel_ex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3a00b44e236be519776282396ea923d8a04c3a6d
[INFO] testing sele-dev/steel_ex against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsele-dev%2Fsteel_ex" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sele-dev/steel_ex
[INFO] finished tweaking git repo https://github.com/sele-dev/steel_ex
[INFO] tweaked toml for git repo https://github.com/sele-dev/steel_ex written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sele-dev/steel_ex on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sele-dev/steel_ex 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2d6874b8440187b6ea48c4252c352248627a86c4660128eca9f394291915f40
[INFO] running `Command { std: "docker" "start" "-a" "d2d6874b8440187b6ea48c4252c352248627a86c4660128eca9f394291915f40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2d6874b8440187b6ea48c4252c352248627a86c4660128eca9f394291915f40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2d6874b8440187b6ea48c4252c352248627a86c4660128eca9f394291915f40", kill_on_drop: false }`
[INFO] [stdout] d2d6874b8440187b6ea48c4252c352248627a86c4660128eca9f394291915f40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3480d232b46bf99f3c075f438d8b44c367558184d7f78cd3206f032f21e6d6aa
[INFO] running `Command { std: "docker" "start" "-a" "3480d232b46bf99f3c075f438d8b44c367558184d7f78cd3206f032f21e6d6aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling litrs v0.4.2
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[INFO] [stderr]    Compiling memchr v2.7.5
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[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
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[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
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[INFO] [stderr]    Compiling rand_core v0.9.3
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[INFO] [stderr]    Compiling core_extensions_proc_macros v1.5.3
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling tstr_proc_macros v0.2.2
[INFO] [stderr]    Compiling tstr v0.2.4
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[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling strict v0.2.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
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[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
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[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling const_panic v0.2.14
[INFO] [stderr]    Compiling thiserror-impl v2.0.15
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling as_derive_utils v0.11.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling castaway v0.2.4
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[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling stacker v0.1.21
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[INFO] [stderr]    Compiling im-rc v15.1.0
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[INFO] [stderr]    Compiling bigdecimal v0.4.8
[INFO] [stderr]    Compiling generational-arena v0.2.9
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling bitmaps v3.2.1
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling lazy-regex v3.4.1
[INFO] [stderr]    Compiling pretty v0.12.4
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling coolor v1.1.0
[INFO] [stderr]    Compiling abi_stable_derive v0.11.3
[INFO] [stderr]    Compiling rand_xoshiro v0.7.0
[INFO] [stderr]    Compiling imbl-sized-chunks v0.1.3
[INFO] [stderr]    Compiling minimad v0.13.1
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling env_home v0.1.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling which v7.0.3
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling rustler v0.36.2
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling steel-derive v0.6.0 (https://github.com/mattwparas/steel.git?branch=master#6d64abcc)
[INFO] [stderr]    Compiling rustyline-derive v0.10.0
[INFO] [stderr]    Compiling polling v3.10.0
[INFO] [stderr]    Compiling fd-lock v4.0.4
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling steel-gen v0.3.0 (https://github.com/mattwparas/steel.git?branch=master#6d64abcc)
[INFO] [stderr]    Compiling triomphe v0.1.14
[INFO] [stderr]    Compiling archery v1.2.1
[INFO] [stderr]    Compiling steel-core v0.7.0 (https://github.com/mattwparas/steel.git?branch=master#6d64abcc)
[INFO] [stderr]    Compiling crokey v1.2.0
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling imbl v6.0.0
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling termimad v0.31.3
[INFO] [stderr]    Compiling lasso v0.7.3
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling steel-parser v0.7.0 (https://github.com/mattwparas/steel.git?branch=master#6d64abcc)
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling shared_vector v0.4.4
[INFO] [stderr]    Compiling quickscope v0.2.0
[INFO] [stderr]    Compiling im-lists v0.10.0
[INFO] [stderr]    Compiling xdg v3.0.0
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling inventory v0.3.20
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling weak-table v0.3.2
[INFO] [stderr]    Compiling rustler_codegen v0.36.2
[INFO] [stderr]    Compiling rustyline v14.0.0
[INFO] [stderr]    Compiling abi_stable v0.11.3
[INFO] [stderr]    Compiling ctrlc v3.4.7
[INFO] [stderr]    Compiling async-ffi v0.5.0
[INFO] [stderr]    Compiling steel-repl v0.7.0 (https://github.com/mattwparas/steel.git?branch=master#6d64abcc)
[INFO] [stderr]    Compiling steel_ex v0.0.1 (/opt/rustwide/workdir/native/steel_ex)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 07s
[INFO] running `Command { std: "docker" "inspect" "3480d232b46bf99f3c075f438d8b44c367558184d7f78cd3206f032f21e6d6aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3480d232b46bf99f3c075f438d8b44c367558184d7f78cd3206f032f21e6d6aa", kill_on_drop: false }`
[INFO] [stdout] 3480d232b46bf99f3c075f438d8b44c367558184d7f78cd3206f032f21e6d6aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b01fbbade3792b411bcdc19024cd8e48d1473945f586122f5aa8a44144785408
[INFO] running `Command { std: "docker" "start" "-a" "b01fbbade3792b411bcdc19024cd8e48d1473945f586122f5aa8a44144785408", kill_on_drop: false }`
[INFO] [stderr]    Compiling steel_ex v0.0.1 (/opt/rustwide/workdir/native/steel_ex)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "b01fbbade3792b411bcdc19024cd8e48d1473945f586122f5aa8a44144785408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b01fbbade3792b411bcdc19024cd8e48d1473945f586122f5aa8a44144785408", kill_on_drop: false }`
[INFO] [stdout] b01fbbade3792b411bcdc19024cd8e48d1473945f586122f5aa8a44144785408
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 69036340a1482bb87de46cdd1e4e8142c164b056ebb7cba309ae922ccd9cdaea
[INFO] running `Command { std: "docker" "start" "-a" "69036340a1482bb87de46cdd1e4e8142c164b056ebb7cba309ae922ccd9cdaea", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/steel_ex-6819c20414746a3d)
[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" "69036340a1482bb87de46cdd1e4e8142c164b056ebb7cba309ae922ccd9cdaea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69036340a1482bb87de46cdd1e4e8142c164b056ebb7cba309ae922ccd9cdaea", kill_on_drop: false }`
[INFO] [stdout] 69036340a1482bb87de46cdd1e4e8142c164b056ebb7cba309ae922ccd9cdaea