[INFO] fetching crate ssh-encoding 0.3.0-pre.1...
[INFO] checking ssh-encoding-0.3.0-pre.1 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate ssh-encoding 0.3.0-pre.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate ssh-encoding 0.3.0-pre.1 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ssh-encoding 0.3.0-pre.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ssh-encoding 0.3.0-pre.1
[INFO] tweaked toml for crates.io crate ssh-encoding 0.3.0-pre.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pem-rfc7468 v1.0.0-rc.1
[INFO] [stderr]   Downloaded digest v0.11.0-pre.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97fb60047278f7642a2593c34870ce53cfbfdb960cdfb26cc665cca61479e034
[INFO] running `Command { std: "docker" "start" "-a" "97fb60047278f7642a2593c34870ce53cfbfdb960cdfb26cc665cca61479e034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97fb60047278f7642a2593c34870ce53cfbfdb960cdfb26cc665cca61479e034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97fb60047278f7642a2593c34870ce53cfbfdb960cdfb26cc665cca61479e034", kill_on_drop: false }`
[INFO] [stdout] 97fb60047278f7642a2593c34870ce53cfbfdb960cdfb26cc665cca61479e034
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] af48c09423ef6491a8e4b755427169d3c49baa2be858f97a8e85cd55519c6daf
[INFO] running `Command { std: "docker" "start" "-a" "af48c09423ef6491a8e4b755427169d3c49baa2be858f97a8e85cd55519c6daf", kill_on_drop: false }`
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]     Checking ssh-encoding v0.3.0-pre.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "af48c09423ef6491a8e4b755427169d3c49baa2be858f97a8e85cd55519c6daf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af48c09423ef6491a8e4b755427169d3c49baa2be858f97a8e85cd55519c6daf", kill_on_drop: false }`
[INFO] [stdout] af48c09423ef6491a8e4b755427169d3c49baa2be858f97a8e85cd55519c6daf
[INFO] checking ssh-encoding-0.3.0-pre.1 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate ssh-encoding 0.3.0-pre.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate ssh-encoding 0.3.0-pre.1 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ssh-encoding 0.3.0-pre.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ssh-encoding 0.3.0-pre.1
[INFO] tweaked toml for crates.io crate ssh-encoding 0.3.0-pre.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "generate-lockfile" "--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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1949d2c0d620d7f6e55176aee8d0059076998523904821920c288d064cd2b9a
[INFO] running `Command { std: "docker" "start" "-a" "f1949d2c0d620d7f6e55176aee8d0059076998523904821920c288d064cd2b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1949d2c0d620d7f6e55176aee8d0059076998523904821920c288d064cd2b9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1949d2c0d620d7f6e55176aee8d0059076998523904821920c288d064cd2b9a", kill_on_drop: false }`
[INFO] [stdout] f1949d2c0d620d7f6e55176aee8d0059076998523904821920c288d064cd2b9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34fbadb404ec2ae309a795768b3082a1048ae395754ae251b25a5c2486102fb1
[INFO] running `Command { std: "docker" "start" "-a" "34fbadb404ec2ae309a795768b3082a1048ae395754ae251b25a5c2486102fb1", kill_on_drop: false }`
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]     Checking ssh-encoding v0.3.0-pre.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "34fbadb404ec2ae309a795768b3082a1048ae395754ae251b25a5c2486102fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34fbadb404ec2ae309a795768b3082a1048ae395754ae251b25a5c2486102fb1", kill_on_drop: false }`
[INFO] [stdout] 34fbadb404ec2ae309a795768b3082a1048ae395754ae251b25a5c2486102fb1