[INFO] fetching crate crypt_guard_proc 0.3.0-pre...
[INFO] testing crypt_guard_proc-0.3.0-pre against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate crypt_guard_proc 0.3.0-pre into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate crypt_guard_proc 0.3.0-pre
[INFO] finished tweaking crates.io crate crypt_guard_proc 0.3.0-pre
[INFO] tweaked toml for crates.io crate crypt_guard_proc 0.3.0-pre written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate crypt_guard_proc 0.3.0-pre on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate crypt_guard_proc 0.3.0-pre 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d74bab3d39badda4095687e50058db84987a4931265d74e129c2c1bf58ebc36
[INFO] running `Command { std: "docker" "start" "-a" "9d74bab3d39badda4095687e50058db84987a4931265d74e129c2c1bf58ebc36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d74bab3d39badda4095687e50058db84987a4931265d74e129c2c1bf58ebc36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d74bab3d39badda4095687e50058db84987a4931265d74e129c2c1bf58ebc36", kill_on_drop: false }`
[INFO] [stdout] 9d74bab3d39badda4095687e50058db84987a4931265d74e129c2c1bf58ebc36
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 535f15ba126b3ed6327ddcd7ab186a5b8b15dad496c6366279f306d0b5395e51
[INFO] running `Command { std: "docker" "start" "-a" "535f15ba126b3ed6327ddcd7ab186a5b8b15dad496c6366279f306d0b5395e51", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling crypt_guard_proc v0.3.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.09s
[INFO] running `Command { std: "docker" "inspect" "535f15ba126b3ed6327ddcd7ab186a5b8b15dad496c6366279f306d0b5395e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "535f15ba126b3ed6327ddcd7ab186a5b8b15dad496c6366279f306d0b5395e51", kill_on_drop: false }`
[INFO] [stdout] 535f15ba126b3ed6327ddcd7ab186a5b8b15dad496c6366279f306d0b5395e51
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3cdc510cb54787cb60db719619bd8f32927ee2c530dbdff29c42113700c17aa
[INFO] running `Command { std: "docker" "start" "-a" "d3cdc510cb54787cb60db719619bd8f32927ee2c530dbdff29c42113700c17aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling crypt_guard_proc v0.3.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "d3cdc510cb54787cb60db719619bd8f32927ee2c530dbdff29c42113700c17aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3cdc510cb54787cb60db719619bd8f32927ee2c530dbdff29c42113700c17aa", kill_on_drop: false }`
[INFO] [stdout] d3cdc510cb54787cb60db719619bd8f32927ee2c530dbdff29c42113700c17aa
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 789e9f9315bacea49cbe2d16cf68b316ddf2074e100e59290d1e9e222ecf9b58
[INFO] running `Command { std: "docker" "start" "-a" "789e9f9315bacea49cbe2d16cf68b316ddf2074e100e59290d1e9e222ecf9b58", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crypt_guard_proc-ffb983a6365f1b0f)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests crypt_guard_proc
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "789e9f9315bacea49cbe2d16cf68b316ddf2074e100e59290d1e9e222ecf9b58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "789e9f9315bacea49cbe2d16cf68b316ddf2074e100e59290d1e9e222ecf9b58", kill_on_drop: false }`
[INFO] [stdout] 789e9f9315bacea49cbe2d16cf68b316ddf2074e100e59290d1e9e222ecf9b58