[INFO] fetching crate ledger-apdu 0.11.0...
[INFO] checking ledger-apdu-0.11.0 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate ledger-apdu 0.11.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate ledger-apdu 0.11.0 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 ledger-apdu 0.11.0
[INFO] finished tweaking crates.io crate ledger-apdu 0.11.0
[INFO] tweaked toml for crates.io crate ledger-apdu 0.11.0 written to /workspace/builds/worker-2-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 10 packages to latest compatible versions
[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] 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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a45573fd8f657eb347e507f76ef80ceaab805df4e1b7d83322f5cadc119f8bf2
[INFO] running `Command { std: "docker" "start" "-a" "a45573fd8f657eb347e507f76ef80ceaab805df4e1b7d83322f5cadc119f8bf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a45573fd8f657eb347e507f76ef80ceaab805df4e1b7d83322f5cadc119f8bf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a45573fd8f657eb347e507f76ef80ceaab805df4e1b7d83322f5cadc119f8bf2", kill_on_drop: false }`
[INFO] [stdout] a45573fd8f657eb347e507f76ef80ceaab805df4e1b7d83322f5cadc119f8bf2
[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=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] c9025d503e2a35d8e436c2dbc32d36e424c177af232d590a649d781da207fd2e
[INFO] running `Command { std: "docker" "start" "-a" "c9025d503e2a35d8e436c2dbc32d36e424c177af232d590a649d781da207fd2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking no-std-compat v0.4.1
[INFO] [stderr]     Checking arrayref v0.3.8
[INFO] [stderr]    Compiling snafu-derive v0.8.4
[INFO] [stderr]     Checking snafu v0.8.4
[INFO] [stderr]     Checking ledger-apdu v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.48s
[INFO] running `Command { std: "docker" "inspect" "c9025d503e2a35d8e436c2dbc32d36e424c177af232d590a649d781da207fd2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9025d503e2a35d8e436c2dbc32d36e424c177af232d590a649d781da207fd2e", kill_on_drop: false }`
[INFO] [stdout] c9025d503e2a35d8e436c2dbc32d36e424c177af232d590a649d781da207fd2e
[INFO] checking ledger-apdu-0.11.0 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate ledger-apdu 0.11.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate ledger-apdu 0.11.0 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 ledger-apdu 0.11.0
[INFO] finished tweaking crates.io crate ledger-apdu 0.11.0
[INFO] tweaked toml for crates.io crate ledger-apdu 0.11.0 written to /workspace/builds/worker-2-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 10 packages to latest compatible versions
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 61b52f3d0416f9cb0c16ef4aa2d888b14c51629712ed6120f9fb605156ba3adc
[INFO] running `Command { std: "docker" "start" "-a" "61b52f3d0416f9cb0c16ef4aa2d888b14c51629712ed6120f9fb605156ba3adc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61b52f3d0416f9cb0c16ef4aa2d888b14c51629712ed6120f9fb605156ba3adc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61b52f3d0416f9cb0c16ef4aa2d888b14c51629712ed6120f9fb605156ba3adc", kill_on_drop: false }`
[INFO] [stdout] 61b52f3d0416f9cb0c16ef4aa2d888b14c51629712ed6120f9fb605156ba3adc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a3c3d0f9a4d6a9a6586f241195c743bc9bea6c4983c34c27e0b531b100ca2f66
[INFO] running `Command { std: "docker" "start" "-a" "a3c3d0f9a4d6a9a6586f241195c743bc9bea6c4983c34c27e0b531b100ca2f66", kill_on_drop: false }`
[INFO] [stderr]     Checking arrayref v0.3.8
[INFO] [stderr]     Checking no-std-compat v0.4.1
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling snafu-derive v0.8.4
[INFO] [stderr]     Checking snafu v0.8.4
[INFO] [stderr]     Checking ledger-apdu v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.47s
[INFO] running `Command { std: "docker" "inspect" "a3c3d0f9a4d6a9a6586f241195c743bc9bea6c4983c34c27e0b531b100ca2f66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3c3d0f9a4d6a9a6586f241195c743bc9bea6c4983c34c27e0b531b100ca2f66", kill_on_drop: false }`
[INFO] [stdout] a3c3d0f9a4d6a9a6586f241195c743bc9bea6c4983c34c27e0b531b100ca2f66