[INFO] fetching crate expectrl 0.1.3...
[INFO] checking expectrl-0.1.3 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate expectrl 0.1.3 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate expectrl 0.1.3 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate expectrl 0.1.3
[INFO] finished tweaking crates.io crate expectrl 0.1.3
[INFO] tweaked toml for crates.io crate expectrl 0.1.3 written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] crate crates.io crate expectrl 0.1.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ptyprocess v0.1.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 153c9e184628efead259af7f74fc60388e5f49354538be6a956fc20d228fa231
[INFO] running `Command { std: "docker" "start" "-a" "153c9e184628efead259af7f74fc60388e5f49354538be6a956fc20d228fa231", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "153c9e184628efead259af7f74fc60388e5f49354538be6a956fc20d228fa231", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "153c9e184628efead259af7f74fc60388e5f49354538be6a956fc20d228fa231", kill_on_drop: false }`
[INFO] [stdout] 153c9e184628efead259af7f74fc60388e5f49354538be6a956fc20d228fa231
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2063d6cbed537e785452549f6734c0d6eeaf33e0406e07af0213ae34690e7483
[INFO] running `Command { std: "docker" "start" "-a" "2063d6cbed537e785452549f6734c0d6eeaf33e0406e07af0213ae34690e7483", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking nix v0.21.0
[INFO] [stderr]     Checking ptyprocess v0.1.9
[INFO] [stderr]     Checking expectrl v0.1.3 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/repl.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/python.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/interact.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/bash.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating tests/session.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/log.rs from 2018 edition to 2021
[INFO] [stderr]    Migrating examples/bash_control.rs from 2018 edition to 2021
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.11s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking expectrl v0.1.3 (/tmp/fixit)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.17s
[INFO] running `Command { std: "docker" "inspect" "2063d6cbed537e785452549f6734c0d6eeaf33e0406e07af0213ae34690e7483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2063d6cbed537e785452549f6734c0d6eeaf33e0406e07af0213ae34690e7483", kill_on_drop: false }`
[INFO] [stdout] 2063d6cbed537e785452549f6734c0d6eeaf33e0406e07af0213ae34690e7483