[INFO] fetching crate fpe 0.6.1...
[INFO] checking fpe-0.6.1 against try#0c7fed2b7584d310ca8221267fa1b3bec4df427f for pr-133502-4
[INFO] extracting crate fpe 0.6.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate fpe 0.6.1 on toolchain 0c7fed2b7584d310ca8221267fa1b3bec4df427f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate fpe 0.6.1
[INFO] finished tweaking crates.io crate fpe 0.6.1
[INFO] tweaked toml for crates.io crate fpe 0.6.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 167 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.5.1)
[INFO] [stderr]       Adding criterion-cycles-per-byte v0.4.0 (available: v0.6.1)
[INFO] [stderr]       Adding inferno v0.11.14 (available: v0.11.21)
[INFO] [stderr]       Adding pprof v0.11.1 (available: v0.14.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b7cc99c5a16333885152600cdbcf49d50f40dc6baee3d6b80e41502a98a86b1
[INFO] running `Command { std: "docker" "start" "-a" "2b7cc99c5a16333885152600cdbcf49d50f40dc6baee3d6b80e41502a98a86b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b7cc99c5a16333885152600cdbcf49d50f40dc6baee3d6b80e41502a98a86b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b7cc99c5a16333885152600cdbcf49d50f40dc6baee3d6b80e41502a98a86b1", kill_on_drop: false }`
[INFO] [stdout] 2b7cc99c5a16333885152600cdbcf49d50f40dc6baee3d6b80e41502a98a86b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ed4a36e30d46f1bfb69246393817aa17667ca7fbd1d1e8240034f3cea7b1f84
[INFO] running `Command { std: "docker" "start" "-a" "9ed4a36e30d46f1bfb69246393817aa17667ca7fbd1d1e8240034f3cea7b1f84", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking lock_api v0.4.12
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking getrandom v0.3.2
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]    Compiling findshlibs v0.10.2
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking tempfile v3.19.1
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling symbolic-demangle v10.2.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking symbolic-common v10.2.1
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking quick-xml v0.26.0
[INFO] [stderr]    Compiling pprof v0.11.1
[INFO] [stderr]     Checking str_stack v0.1.0
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking dashmap v5.5.3
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking proptest v1.6.0
[INFO] [stderr]     Checking fpe v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.2.25
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking inferno v0.11.14
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stderr]     Checking criterion-cycles-per-byte v0.4.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.28s
[INFO] running `Command { std: "docker" "inspect" "9ed4a36e30d46f1bfb69246393817aa17667ca7fbd1d1e8240034f3cea7b1f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ed4a36e30d46f1bfb69246393817aa17667ca7fbd1d1e8240034f3cea7b1f84", kill_on_drop: false }`
[INFO] [stdout] 9ed4a36e30d46f1bfb69246393817aa17667ca7fbd1d1e8240034f3cea7b1f84