[INFO] cloning repository https://github.com/michaelmeuli/asyncssh2tokio
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michaelmeuli/asyncssh2tokio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelmeuli%2Fasyncssh2tokio", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelmeuli%2Fasyncssh2tokio'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 81da3fd34db0078097328257e7657ca3a4c7f998
[INFO] building michaelmeuli/asyncssh2tokio against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelmeuli%2Fasyncssh2tokio" "/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/michaelmeuli/asyncssh2tokio on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/michaelmeuli/asyncssh2tokio
[INFO] finished tweaking git repo https://github.com/michaelmeuli/asyncssh2tokio
[INFO] tweaked toml for git repo https://github.com/michaelmeuli/asyncssh2tokio written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/michaelmeuli/asyncssh2tokio 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-ssh2-tokio v0.8.12
[INFO] [stderr]   Downloaded russh-keys v0.45.0
[INFO] [stderr]   Downloaded russh-cryptovec v0.7.3
[INFO] [stderr]   Downloaded seize v0.3.3
[INFO] [stderr]   Downloaded flurry v0.5.1
[INFO] [stderr]   Downloaded russh v0.45.0
[INFO] [stderr]   Downloaded russh-sftp v2.0.5
[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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 652dac18b05bda79faeb2d1b4286ececbcc323712115bf3409aff3827065e71e
[INFO] running `Command { std: "docker" "start" "-a" "652dac18b05bda79faeb2d1b4286ececbcc323712115bf3409aff3827065e71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "652dac18b05bda79faeb2d1b4286ececbcc323712115bf3409aff3827065e71e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "652dac18b05bda79faeb2d1b4286ececbcc323712115bf3409aff3827065e71e", kill_on_drop: false }`
[INFO] [stdout] 652dac18b05bda79faeb2d1b4286ececbcc323712115bf3409aff3827065e71e
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae4a64edde86fe8bc1618f23a4ac8f20ae0db2b8a04d060543b64abb4d0be772
[INFO] running `Command { std: "docker" "start" "-a" "ae4a64edde86fe8bc1618f23a4ac8f20ae0db2b8a04d060543b64abb4d0be772", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.5
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[INFO] [stderr]    Compiling parking_lot_core v0.9.10
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[INFO] [stderr]    Compiling futures-io v0.3.31
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[INFO] [stderr]    Compiling ahash v0.8.11
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[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling ssh-cipher v0.2.0
[INFO] [stderr]    Compiling password-hash v0.4.2
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling p256 v0.13.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling p384 v0.13.0
[INFO] [stderr]    Compiling p521 v0.13.3
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[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling tokio v1.40.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling pbkdf2 v0.11.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling russh-cryptovec v0.7.3
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling data-encoding v2.6.0
[INFO] [stderr]    Compiling md5 v0.7.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ed25519-dalek v2.1.1
[INFO] [stderr]    Compiling seize v0.3.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling flurry v0.5.1
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling flate2 v1.0.34
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling des v0.8.1
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling hex-literal v0.4.1
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling rsa v0.9.6
[INFO] [stderr]    Compiling ssh-key v0.6.7
[INFO] [stderr]    Compiling tokio-stream v0.1.16
[INFO] [stderr]    Compiling tokio-util v0.7.12
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling russh-keys v0.45.0
[INFO] [stderr]    Compiling russh-sftp v2.0.5
[INFO] [stderr]    Compiling russh v0.45.0
[INFO] [stderr]    Compiling async-ssh2-tokio v0.8.12
[INFO] [stderr]    Compiling asyncssh2tokio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.16s
[INFO] running `Command { std: "docker" "inspect" "ae4a64edde86fe8bc1618f23a4ac8f20ae0db2b8a04d060543b64abb4d0be772", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae4a64edde86fe8bc1618f23a4ac8f20ae0db2b8a04d060543b64abb4d0be772", kill_on_drop: false }`
[INFO] [stdout] ae4a64edde86fe8bc1618f23a4ac8f20ae0db2b8a04d060543b64abb4d0be772
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b66829df7f5df86baa2ffd46108415353376c482d8368c7b2dbcd6763bba529e
[INFO] running `Command { std: "docker" "start" "-a" "b66829df7f5df86baa2ffd46108415353376c482d8368c7b2dbcd6763bba529e", kill_on_drop: false }`
[INFO] [stderr]    Compiling asyncssh2tokio v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "b66829df7f5df86baa2ffd46108415353376c482d8368c7b2dbcd6763bba529e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b66829df7f5df86baa2ffd46108415353376c482d8368c7b2dbcd6763bba529e", kill_on_drop: false }`
[INFO] [stdout] b66829df7f5df86baa2ffd46108415353376c482d8368c7b2dbcd6763bba529e