[INFO] fetching crate ttytee 1.0.2...
[INFO] checking ttytee-1.0.2 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate ttytee 1.0.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate ttytee 1.0.2 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 crates.io crate ttytee 1.0.2
[INFO] finished tweaking crates.io crate ttytee 1.0.2
[INFO] tweaked toml for crates.io crate ttytee 1.0.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate ttytee 1.0.2 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded backtrace v0.3.67
[INFO] [stderr]   Downloaded ctor v0.2.2
[INFO] [stderr]   Downloaded paris v1.5.15
[INFO] [stderr]   Downloaded time-macros v0.2.9
[INFO] [stderr]   Downloaded unicode-ident v1.0.9
[INFO] [stderr]   Downloaded proc-macro2 v1.0.60
[INFO] [stderr]   Downloaded time v0.3.22
[INFO] [stderr]   Downloaded syn v2.0.20
[INFO] [stderr]   Downloaded regex-syntax v0.7.2
[INFO] [stderr]   Downloaded regex v1.8.4
[INFO] [stderr]   Downloaded miniz_oxide v0.6.2
[INFO] [stderr]   Downloaded serde v1.0.164
[INFO] [stderr]   Downloaded serialport v4.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 47e10d17e96c3fdd8919657f35f5f8a593f7bb7e5b86aeb498994cbe6a326e71
[INFO] running `Command { std: "docker" "start" "-a" "47e10d17e96c3fdd8919657f35f5f8a593f7bb7e5b86aeb498994cbe6a326e71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47e10d17e96c3fdd8919657f35f5f8a593f7bb7e5b86aeb498994cbe6a326e71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47e10d17e96c3fdd8919657f35f5f8a593f7bb7e5b86aeb498994cbe6a326e71", kill_on_drop: false }`
[INFO] [stdout] 47e10d17e96c3fdd8919657f35f5f8a593f7bb7e5b86aeb498994cbe6a326e71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ea40d5f62a4f309ae927ba56adfa20e5ff1cd07051ae4f85c8aae0771d05f68d
[INFO] running `Command { std: "docker" "start" "-a" "ea40d5f62a4f309ae927ba56adfa20e5ff1cd07051ae4f85c8aae0771d05f68d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]     Checking gimli v0.27.3
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]    Compiling time-macros v0.2.9
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking bitflags v2.0.2
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking paris v1.5.15
[INFO] [stderr]     Checking object v0.30.4
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling syn v2.0.20
[INFO] [stderr]     Checking time v0.3.22
[INFO] [stderr]     Checking nix v0.26.2
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking simplelog v0.12.1
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking serialport v4.2.1
[INFO] [stderr]     Checking clap_builder v4.3.8
[INFO] [stderr]    Compiling clap_derive v4.3.2
[INFO] [stderr]    Compiling ctor v0.2.2
[INFO] [stderr]     Checking log-panics v2.1.0
[INFO] [stderr]     Checking clap v4.3.8
[INFO] [stderr]     Checking ttytee v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.57s
[INFO] running `Command { std: "docker" "inspect" "ea40d5f62a4f309ae927ba56adfa20e5ff1cd07051ae4f85c8aae0771d05f68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea40d5f62a4f309ae927ba56adfa20e5ff1cd07051ae4f85c8aae0771d05f68d", kill_on_drop: false }`
[INFO] [stdout] ea40d5f62a4f309ae927ba56adfa20e5ff1cd07051ae4f85c8aae0771d05f68d
[INFO] checking ttytee-1.0.2 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate ttytee 1.0.2 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate ttytee 1.0.2 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ttytee 1.0.2
[INFO] finished tweaking crates.io crate ttytee 1.0.2
[INFO] tweaked toml for crates.io crate ttytee 1.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate ttytee 1.0.2 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f8cb9a8144e2b899f3b643b0475dd0a5624bb21dcb402dc2aae0a687ca78db4
[INFO] running `Command { std: "docker" "start" "-a" "1f8cb9a8144e2b899f3b643b0475dd0a5624bb21dcb402dc2aae0a687ca78db4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f8cb9a8144e2b899f3b643b0475dd0a5624bb21dcb402dc2aae0a687ca78db4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f8cb9a8144e2b899f3b643b0475dd0a5624bb21dcb402dc2aae0a687ca78db4", kill_on_drop: false }`
[INFO] [stdout] 1f8cb9a8144e2b899f3b643b0475dd0a5624bb21dcb402dc2aae0a687ca78db4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b011af19ced6c7f2651ce45e807eb133092c4d6b43800cbcf8d19e9a5f5e1e1
[INFO] running `Command { std: "docker" "start" "-a" "3b011af19ced6c7f2651ce45e807eb133092c4d6b43800cbcf8d19e9a5f5e1e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]    Compiling time-core v0.1.1
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]     Checking gimli v0.27.3
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]    Compiling time-macros v0.2.9
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking bitflags v2.0.2
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking paris v1.5.15
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking object v0.30.4
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling syn v2.0.20
[INFO] [stderr]     Checking nix v0.26.2
[INFO] [stderr]     Checking time v0.3.22
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]     Checking simplelog v0.12.1
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking serialport v4.2.1
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking clap_builder v4.3.8
[INFO] [stderr]     Checking log-panics v2.1.0
[INFO] [stderr]    Compiling clap_derive v4.3.2
[INFO] [stderr]    Compiling ctor v0.2.2
[INFO] [stderr]     Checking clap v4.3.8
[INFO] [stderr]     Checking ttytee v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.52s
[INFO] running `Command { std: "docker" "inspect" "3b011af19ced6c7f2651ce45e807eb133092c4d6b43800cbcf8d19e9a5f5e1e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b011af19ced6c7f2651ce45e807eb133092c4d6b43800cbcf8d19e9a5f5e1e1", kill_on_drop: false }`
[INFO] [stdout] 3b011af19ced6c7f2651ce45e807eb133092c4d6b43800cbcf8d19e9a5f5e1e1