[INFO] cloning repository https://github.com/Zhihang-Liu/Occamy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zhihang-Liu/Occamy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZhihang-Liu%2FOccamy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZhihang-Liu%2FOccamy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a47151c2c7e811741df4e78e3d56bce5212f187
[INFO] testing Zhihang-Liu/Occamy against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZhihang-Liu%2FOccamy" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Zhihang-Liu/Occamy on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Zhihang-Liu/Occamy
[INFO] finished tweaking git repo https://github.com/Zhihang-Liu/Occamy
[INFO] tweaked toml for git repo https://github.com/Zhihang-Liu/Occamy written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Zhihang-Liu/Occamy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d9bfb5dcdb251b88e3fb7a255a8717e37f4484ea5ff7e90934ff23fa1ae67dc
[INFO] running `Command { std: "docker" "start" "-a" "3d9bfb5dcdb251b88e3fb7a255a8717e37f4484ea5ff7e90934ff23fa1ae67dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d9bfb5dcdb251b88e3fb7a255a8717e37f4484ea5ff7e90934ff23fa1ae67dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d9bfb5dcdb251b88e3fb7a255a8717e37f4484ea5ff7e90934ff23fa1ae67dc", kill_on_drop: false }`
[INFO] [stdout] 3d9bfb5dcdb251b88e3fb7a255a8717e37f4484ea5ff7e90934ff23fa1ae67dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d275b3b0185ea52c41a46b491b877498e6a2826f7d3575e0a9faab51d5738fe5
[INFO] running `Command { std: "docker" "start" "-a" "d275b3b0185ea52c41a46b491b877498e6a2826f7d3575e0a9faab51d5738fe5", kill_on_drop: false }`
[INFO] [stderr]    Compiling Occamy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Occamy` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `occamy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "d275b3b0185ea52c41a46b491b877498e6a2826f7d3575e0a9faab51d5738fe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d275b3b0185ea52c41a46b491b877498e6a2826f7d3575e0a9faab51d5738fe5", kill_on_drop: false }`
[INFO] [stdout] d275b3b0185ea52c41a46b491b877498e6a2826f7d3575e0a9faab51d5738fe5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f441675eafed1c47594cfa8fcf0232b1b042295cd56fc4c666521d3b3f86a9b
[INFO] running `Command { std: "docker" "start" "-a" "3f441675eafed1c47594cfa8fcf0232b1b042295cd56fc4c666521d3b3f86a9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling Occamy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Occamy` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `occamy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f441675eafed1c47594cfa8fcf0232b1b042295cd56fc4c666521d3b3f86a9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f441675eafed1c47594cfa8fcf0232b1b042295cd56fc4c666521d3b3f86a9b", kill_on_drop: false }`
[INFO] [stdout] 3f441675eafed1c47594cfa8fcf0232b1b042295cd56fc4c666521d3b3f86a9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] de21768a6f7ed23cbed5b1486fb0b15705fea0f84678624862a29a884dffd430
[INFO] running `Command { std: "docker" "start" "-a" "de21768a6f7ed23cbed5b1486fb0b15705fea0f84678624862a29a884dffd430", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: crate `Occamy` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `occamy`
[INFO] [stderr] 
[INFO] [stderr] warning: `Occamy` (bin "Occamy" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Occamy-311bc43583351c2a)
[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" "de21768a6f7ed23cbed5b1486fb0b15705fea0f84678624862a29a884dffd430", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de21768a6f7ed23cbed5b1486fb0b15705fea0f84678624862a29a884dffd430", kill_on_drop: false }`
[INFO] [stdout] de21768a6f7ed23cbed5b1486fb0b15705fea0f84678624862a29a884dffd430