[INFO] fetching crate xynthe-ambassadors 0.0.0...
[INFO] testing xynthe-ambassadors-0.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate xynthe-ambassadors 0.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate xynthe-ambassadors 0.0.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xynthe-ambassadors 0.0.0
[INFO] finished tweaking crates.io crate xynthe-ambassadors 0.0.0
[INFO] tweaked toml for crates.io crate xynthe-ambassadors 0.0.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate xynthe-ambassadors 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c26f3a535c2a013f537530c50a3b1ef55a1c6570a9c6909863bd6dd1a7c31ef
[INFO] running `Command { std: "docker" "start" "-a" "6c26f3a535c2a013f537530c50a3b1ef55a1c6570a9c6909863bd6dd1a7c31ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c26f3a535c2a013f537530c50a3b1ef55a1c6570a9c6909863bd6dd1a7c31ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c26f3a535c2a013f537530c50a3b1ef55a1c6570a9c6909863bd6dd1a7c31ef", kill_on_drop: false }`
[INFO] [stdout] 6c26f3a535c2a013f537530c50a3b1ef55a1c6570a9c6909863bd6dd1a7c31ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd452da3bf21f313cbebfb788803fcac4f257e199fc41535d3ae22c6b1e87504
[INFO] running `Command { std: "docker" "start" "-a" "cd452da3bf21f313cbebfb788803fcac4f257e199fc41535d3ae22c6b1e87504", kill_on_drop: false }`
[INFO] [stderr]    Compiling xynthe-ambassadors v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "cd452da3bf21f313cbebfb788803fcac4f257e199fc41535d3ae22c6b1e87504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd452da3bf21f313cbebfb788803fcac4f257e199fc41535d3ae22c6b1e87504", kill_on_drop: false }`
[INFO] [stdout] cd452da3bf21f313cbebfb788803fcac4f257e199fc41535d3ae22c6b1e87504
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbbc00f1ec48993dbc0d3ec190e2c25475226b3eaa5e0f0f7a907e82675a40ca
[INFO] running `Command { std: "docker" "start" "-a" "dbbc00f1ec48993dbc0d3ec190e2c25475226b3eaa5e0f0f7a907e82675a40ca", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling xynthe-ambassadors v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "dbbc00f1ec48993dbc0d3ec190e2c25475226b3eaa5e0f0f7a907e82675a40ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbbc00f1ec48993dbc0d3ec190e2c25475226b3eaa5e0f0f7a907e82675a40ca", kill_on_drop: false }`
[INFO] [stdout] dbbc00f1ec48993dbc0d3ec190e2c25475226b3eaa5e0f0f7a907e82675a40ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4779da846a0f8bf552504f7fb48cd26ea1ff7afcca9e158cbaa9308d9b3463b2
[INFO] running `Command { std: "docker" "start" "-a" "4779da846a0f8bf552504f7fb48cd26ea1ff7afcca9e158cbaa9308d9b3463b2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xynthe_ambassadors-54497fc15d5b83c5)
[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" "4779da846a0f8bf552504f7fb48cd26ea1ff7afcca9e158cbaa9308d9b3463b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4779da846a0f8bf552504f7fb48cd26ea1ff7afcca9e158cbaa9308d9b3463b2", kill_on_drop: false }`
[INFO] [stdout] 4779da846a0f8bf552504f7fb48cd26ea1ff7afcca9e158cbaa9308d9b3463b2