[INFO] fetching crate openssh-sftp-protocol 0.21.3...
[INFO] checking openssh-sftp-protocol-0.21.3 against try#1b0139f5bdae7328e6d232947a8112333bb44eeb for pr-93394
[INFO] extracting crate openssh-sftp-protocol 0.21.3 into /workspace/builds/worker-76/source
[INFO] validating manifest of crates.io crate openssh-sftp-protocol 0.21.3 on toolchain 1b0139f5bdae7328e6d232947a8112333bb44eeb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b0139f5bdae7328e6d232947a8112333bb44eeb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openssh-sftp-protocol 0.21.3
[INFO] finished tweaking crates.io crate openssh-sftp-protocol 0.21.3
[INFO] tweaked toml for crates.io crate openssh-sftp-protocol 0.21.3 written to /workspace/builds/worker-76/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b0139f5bdae7328e6d232947a8112333bb44eeb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b0139f5bdae7328e6d232947a8112333bb44eeb" "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 array-init v2.0.0
[INFO] [stderr]   Downloaded ssh_format v0.12.0
[INFO] [stderr]   Downloaded vec-strings v0.4.5
[INFO] [stderr]   Downloaded shared_arena v0.8.4
[INFO] [stderr]   Downloaded thin-vec v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1b0139f5bdae7328e6d232947a8112333bb44eeb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7835bd72cee47cfa14f15b41bd71ca4e15b57995c02438864f32e6ab0842944
[INFO] running `Command { std: "docker" "start" "-a" "f7835bd72cee47cfa14f15b41bd71ca4e15b57995c02438864f32e6ab0842944", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7835bd72cee47cfa14f15b41bd71ca4e15b57995c02438864f32e6ab0842944", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7835bd72cee47cfa14f15b41bd71ca4e15b57995c02438864f32e6ab0842944", kill_on_drop: false }`
[INFO] [stdout] f7835bd72cee47cfa14f15b41bd71ca4e15b57995c02438864f32e6ab0842944
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1b0139f5bdae7328e6d232947a8112333bb44eeb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54a9d009691bc693afd1d845376858db6e2bf5e2cb99dcbbb59e9da7a131e481
[INFO] running `Command { std: "docker" "start" "-a" "54a9d009691bc693afd1d845376858db6e2bf5e2cb99dcbbb59e9da7a131e481", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking thin-vec v0.2.4
[INFO] [stderr]     Checking array-init v2.0.0
[INFO] [stderr]    Compiling serde_test v1.0.136
[INFO] [stderr]    Compiling serde_json v1.0.78
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking shared_arena v0.8.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]     Checking ssh_format v0.12.0
[INFO] [stderr]     Checking vec-strings v0.4.5
[INFO] [stderr]     Checking openssh-sftp-protocol v0.21.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5m 19s
[INFO] running `Command { std: "docker" "inspect" "54a9d009691bc693afd1d845376858db6e2bf5e2cb99dcbbb59e9da7a131e481", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54a9d009691bc693afd1d845376858db6e2bf5e2cb99dcbbb59e9da7a131e481", kill_on_drop: false }`
[INFO] [stdout] 54a9d009691bc693afd1d845376858db6e2bf5e2cb99dcbbb59e9da7a131e481