[INFO] cloning repository https://github.com/clicepfl/mail-sender
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/clicepfl/mail-sender" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclicepfl%2Fmail-sender", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclicepfl%2Fmail-sender'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b100f5331f7b34c65da75b32802bfb02053a82ca
[INFO] checking clicepfl/mail-sender against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclicepfl%2Fmail-sender" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/clicepfl/mail-sender
[INFO] finished tweaking git repo https://github.com/clicepfl/mail-sender
[INFO] tweaked toml for git repo https://github.com/clicepfl/mail-sender written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/clicepfl/mail-sender on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/clicepfl/mail-sender 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a861899fb52b327529a70282bcd86b38993890aba3f8fcecbe683b86b8fd7c91
[INFO] running `Command { std: "docker" "start" "-a" "a861899fb52b327529a70282bcd86b38993890aba3f8fcecbe683b86b8fd7c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a861899fb52b327529a70282bcd86b38993890aba3f8fcecbe683b86b8fd7c91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a861899fb52b327529a70282bcd86b38993890aba3f8fcecbe683b86b8fd7c91", kill_on_drop: false }`
[INFO] [stdout] a861899fb52b327529a70282bcd86b38993890aba3f8fcecbe683b86b8fd7c91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5399067b3f6457002e5babd7d707b441665ab2e5508ed4fc58362cd588f09ae
[INFO] running `Command { std: "docker" "start" "-a" "d5399067b3f6457002e5babd7d707b441665ab2e5508ed4fc58362cd588f09ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling bytemuck_derive v1.10.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]     Checking openssl-sys v0.9.106
[INFO] [stderr]    Compiling ref-cast-impl v1.0.23
[INFO] [stderr]    Compiling bytes v1.10.0
[INFO] [stderr]     Checking either v1.14.0
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking tokio v1.43.0
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling pear_codegen v0.2.9
[INFO] [stderr]     Checking is-terminal v0.4.15
[INFO] [stderr]    Compiling psm v0.1.25
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]     Checking bytemuck v1.21.0
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling devise_core v0.4.2
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]     Checking font-types v0.10.0
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking openssl v0.10.71
[INFO] [stderr]    Compiling pest v2.7.15
[INFO] [stderr]     Checking read-fonts v0.35.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking kurbo v0.11.3
[INFO] [stderr]     Checking memmap2 v0.9.8
[INFO] [stderr]    Compiling httparse v1.10.0
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling stacker v0.1.19
[INFO] [stderr]     Checking ucd-trie v0.1.7
[INFO] [stderr]     Checking winnow v0.7.3
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]     Checking weezl v0.1.10
[INFO] [stderr]    Compiling inlinable_string v0.1.15
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling pear v0.2.9
[INFO] [stderr]     Checking gif v0.13.3
[INFO] [stderr]     Checking rustybuzz v0.20.1
[INFO] [stderr]     Checking svgtypes v0.15.3
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]     Checking zune-jpeg v0.4.21
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr] error: could not compile `pest` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4f260f0f20b3133d20cfb50353c0221943af5796/bin/rustc --crate-name pest --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pest-2.7.15/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="default"' --cfg 'feature="memchr"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("const_prec_climber", "default", "memchr", "miette-error", "pretty-print", "std"))' -C metadata=903c5403cd090970 -C extra-filename=-5309a20b522bb43d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-1926720847cc0674.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-7e3eb1560212e8e6.rmeta --extern ucd_trie=/opt/rustwide/target/debug/deps/libucd_trie-bda0cca015918153.rmeta --cap-lints allow --cap-lints=forbid -Dunmustuse_in_always_ok` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d5399067b3f6457002e5babd7d707b441665ab2e5508ed4fc58362cd588f09ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5399067b3f6457002e5babd7d707b441665ab2e5508ed4fc58362cd588f09ae", kill_on_drop: false }`
[INFO] [stdout] d5399067b3f6457002e5babd7d707b441665ab2e5508ed4fc58362cd588f09ae