[INFO] cloning repository https://github.com/mycelial/cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mycelial/cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmycelial%2Fcli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmycelial%2Fcli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e63dc88972e8b7e218abe1b32bcbe91316be766
[INFO] checking mycelial/cli against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmycelial%2Fcli" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mycelial/cli on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mycelial/cli
[INFO] finished tweaking git repo https://github.com/mycelial/cli
[INFO] tweaked toml for git repo https://github.com/mycelial/cli written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mycelial/cli 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package
[INFO] [stderr]     Updating mycelial v0.11.1 (/workspace/builds/worker-2-tc1/source) -> v0.12.0
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded service-manager v0.5.1
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0255803ff8cc2fbdc42474f23c4e03c6e06904cf17b606daf5fd659c4416bed
[INFO] running `Command { std: "docker" "start" "-a" "b0255803ff8cc2fbdc42474f23c4e03c6e06904cf17b606daf5fd659c4416bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0255803ff8cc2fbdc42474f23c4e03c6e06904cf17b606daf5fd659c4416bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0255803ff8cc2fbdc42474f23c4e03c6e06904cf17b606daf5fd659c4416bed", kill_on_drop: false }`
[INFO] [stdout] b0255803ff8cc2fbdc42474f23c4e03c6e06904cf17b606daf5fd659c4416bed
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8455050d5d83322b6917bef5f09a6b96428c45a02aee4b54cab2061d607094a0
[INFO] running `Command { std: "docker" "start" "-a" "8455050d5d83322b6917bef5f09a6b96428c45a02aee4b54cab2061d607094a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking smallvec v1.13.2
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[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling rustls v0.21.10
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
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[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling lock_api v0.4.11
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[INFO] [stderr]    Compiling num-traits v0.2.18
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[INFO] [stderr]    Compiling ring v0.17.8
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[INFO] [stderr]     Checking termtree v0.4.1
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[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking predicates-tree v1.0.9
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[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]    Compiling assert_cmd v2.0.14
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking comma v1.0.0
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[INFO] [stderr]     Checking serde v1.0.197
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[INFO] [stderr]     Checking predicates v3.1.0
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[INFO] [stderr]     Checking ignore v0.4.22
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking rustls-webpki v0.101.7
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[INFO] [stderr]     Checking toml_edit v0.22.9
[INFO] [stderr]     Checking h2 v0.3.25
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[INFO] [stderr]     Checking service-manager v0.5.1
[INFO] [stderr]     Checking toml v0.8.12
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking hyper-rustls v0.24.2
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking mycelial v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.54s
[INFO] running `Command { std: "docker" "inspect" "8455050d5d83322b6917bef5f09a6b96428c45a02aee4b54cab2061d607094a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8455050d5d83322b6917bef5f09a6b96428c45a02aee4b54cab2061d607094a0", kill_on_drop: false }`
[INFO] [stdout] 8455050d5d83322b6917bef5f09a6b96428c45a02aee4b54cab2061d607094a0